svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.spi / src / main / java / org / gvsig / fmap / dal / feature / spi / SQLBuilderBase.java @ 47456
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package org.gvsig.fmap.dal.feature.spi; |
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|
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import java.text.MessageFormat; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.HashMap; |
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import java.util.HashSet; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Objects; |
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import java.util.Set; |
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import org.apache.commons.lang3.StringUtils; |
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import org.apache.commons.lang3.tuple.ImmutablePair; |
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import org.apache.commons.lang3.tuple.Pair; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.expressionevaluator.ExpressionBuilder; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.AbstractValue; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.ClassVisitorFilter; |
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import static org.gvsig.expressionevaluator.ExpressionBuilder.PARAMETER_TYPE_CONSTANT; |
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import static org.gvsig.expressionevaluator.ExpressionBuilder.PARAMETER_TYPE_VARIABLE; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.Parameter; |
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import static org.gvsig.expressionevaluator.ExpressionBuilder.VALUE_NULL; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.Value; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.Variable; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.Visitable; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.Visitor; |
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import org.gvsig.expressionevaluator.ExpressionBuilder.VisitorFilter; |
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import org.gvsig.expressionevaluator.Formatter; |
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import org.gvsig.expressionevaluator.GeometryExpressionBuilder; |
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import org.gvsig.expressionevaluator.GeometryExpressionBuilderHelper.GeometrySupportType; |
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import org.gvsig.expressionevaluator.GeometryExpressionEvaluatorLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.SQLBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.AlterTableBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.CreateTableBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.DeleteBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.DropTableBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.FromBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.GrantBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.InsertBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.InsertColumnBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.OrderByBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.Privilege; |
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import org.gvsig.fmap.dal.SQLBuilder.SelectBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.SelectColumnBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.TableNameBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.UpdateBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.UpdateColumnBuilder; |
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import org.gvsig.fmap.dal.SQLBuilder.UpdateTableStatisticsBuilder; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.GeometryUtils; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.tools.dataTypes.DataType; |
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import org.gvsig.tools.dynobject.Tags; |
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import org.gvsig.tools.lang.CloneableUtils; |
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import org.gvsig.tools.util.Bitmask; |
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import org.gvsig.tools.util.PropertiesSupport; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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|
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@SuppressWarnings("UseSpecificCatch") |
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public class SQLBuilderBase implements SQLBuilder { |
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|
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protected static final Logger LOGGER = LoggerFactory.getLogger(SQLBuilderBase.class); |
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|
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protected SelectBuilder select;
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protected UpdateBuilder update;
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protected InsertBuilder insert;
|
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protected DeleteBuilder delete;
|
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protected AlterTableBuilder alter_table;
|
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protected CreateTableBuilder create_table;
|
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protected GrantBuilder grant;
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protected DropTableBuilder drop_table;
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protected UpdateTableStatisticsBuilder update_table_statistics;
|
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protected CreateIndexBuilder create_index;
|
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protected DropIndexBuilder drop_index;
|
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protected TableNameBuilder table_name;
|
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|
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protected abstract class AbstractStatementPart extends AbstractValue { |
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|
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} |
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|
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protected abstract class AbstractStatement extends AbstractStatementPart { |
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@Override
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public Value clone() throws CloneNotSupportedException { |
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throw new CloneNotSupportedException(); |
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} |
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} |
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|
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protected class ColumnDescriptorBase implements ColumnDescriptor { |
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|
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private String name; |
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private int type; |
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private int size; |
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private int precision; |
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private int scale; |
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private boolean isPk; |
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private boolean _allowNulls; |
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private boolean _allowIndexDuplicateds; |
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private boolean _isAutomatic; |
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private Object defaultValue; |
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private int geom_type; |
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private int geom_subtype; |
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private Object geom_srsdbcode; |
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private Envelope tablebbox;
|
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private boolean _isIndexed; |
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private DataStoreParameters parameters = null; |
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|
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public ColumnDescriptorBase(String name, int type, Object defaultValue) { |
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this.name = name;
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this.type = type;
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this.size = -1; |
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this.precision = -1; |
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this.scale = -1; |
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this.isPk = false; |
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this._allowNulls = true; |
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this._isAutomatic = false; |
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this.defaultValue = defaultValue;
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this.geom_type = Geometry.TYPES.GEOMETRY;
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this.geom_subtype = Geometry.SUBTYPES.GEOM2D;
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this.geom_srsdbcode = null; |
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this.tablebbox = null; |
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this._isIndexed = false; |
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this._allowIndexDuplicateds = true; |
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} |
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|
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public ColumnDescriptorBase(String name, int type, int size, int precision, int scale, boolean isPk, boolean isIndexed, boolean allowNulls, boolean isAutomatic, Object defaultValue) { |
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this(name, type, size, precision, scale, isPk, isIndexed, allowNulls, isAutomatic, defaultValue, true); |
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} |
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|
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public ColumnDescriptorBase(String name, int type, int size, int precision, int scale, boolean isPk, boolean isIndexed, boolean allowNulls, boolean isAutomatic, Object defaultValue, boolean allowIndexDuplicateds) { |
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this.name = name;
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this.type = type;
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this.size = size;
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this.precision = precision;
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this.scale = scale;
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this.isPk = isPk;
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this._allowNulls = allowNulls;
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this._isAutomatic = isAutomatic;
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this.defaultValue = defaultValue;
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this.geom_type = Geometry.TYPES.GEOMETRY;
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this.geom_subtype = Geometry.SUBTYPES.GEOM2D;
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this.geom_srsdbcode = null; |
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this.tablebbox = null; |
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this._isIndexed = isIndexed;
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this._allowIndexDuplicateds = allowIndexDuplicateds;
|
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} |
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|
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public ColumnDescriptorBase(String name, int geom_type, int geom_subtype, IProjection proj, boolean isIndexed, boolean allowNulls) { |
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this.name = name;
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this.type = DataTypes.GEOMETRY;
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this.size = 0; |
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this.precision = 0; |
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this.scale = 0; |
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this.isPk = false; |
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this._allowNulls = allowNulls;
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this._isAutomatic = false; |
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this.defaultValue = null; |
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this.geom_type = geom_type;
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this.geom_subtype = geom_subtype;
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this.geom_srsdbcode = srs_id(proj);
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this.tablebbox = null; |
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this._isIndexed = isIndexed;
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this._allowIndexDuplicateds = true; |
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} |
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|
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public ColumnDescriptorBase(String name, int geom_type, int geom_subtype, Object srsdbcode, boolean isIndexed, boolean allowNulls) { |
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this.name = name;
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this.type = DataTypes.GEOMETRY;
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this.size = 0; |
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this.precision = 0; |
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this.scale = 0; |
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this.isPk = false; |
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this._allowNulls = allowNulls;
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this._isAutomatic = false; |
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this.defaultValue = null; |
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this.geom_type = geom_type;
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this.geom_subtype = geom_subtype;
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this.geom_srsdbcode = srsdbcode;
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this.tablebbox = null; |
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this._isIndexed = isIndexed;
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this._allowIndexDuplicateds = true; |
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} |
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|
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private ColumnDescriptorBase(FeatureAttributeDescriptor fad) {
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this(fad.getName(), fad.getType(), fad.getDefaultValue());
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this.precision = fad.getPrecision();
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this.size = fad.getSize();
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this.scale = fad.getScale();
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this.isPk = fad.isPrimaryKey();
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this._allowNulls = fad.allowNull();
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this._isAutomatic = fad.isAutomatic();
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this._isIndexed = fad.isIndexed();
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this._allowIndexDuplicateds = fad.allowIndexDuplicateds();
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if (fad.getType() == org.gvsig.fmap.geom.DataTypes.GEOMETRY) {
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this.geom_type = fad.getGeomType().getType();
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this.geom_subtype = fad.getGeomType().getSubType();
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this.geom_srsdbcode = srs_id(fad.getSRS());
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this.tablebbox = null; |
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Tags tags = fad.getTags(); |
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String s = tags.getString("tablebbox", null); |
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if( StringUtils.isNotBlank(s) ) {
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try {
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Geometry g = GeometryUtils.createFrom(s); |
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if( g!=null ) { |
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this.tablebbox = g.getEnvelope();
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} |
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} catch(Exception ex) { |
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LOGGER.warn("Can't parse tablebbox for column '"+s+"'.",ex); |
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} |
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} |
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} |
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} |
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|
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|
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@Override
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public String getName() { |
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return this.name; |
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} |
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|
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@Override
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public void setName(String name) { |
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this.name = name;
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} |
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|
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@Override
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public int getType() { |
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return this.type; |
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} |
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|
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@Override
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public void setType(int type) { |
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this.type = type;
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} |
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|
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@Override
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public int getPrecision() { |
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return precision;
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} |
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|
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@Override
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public void setPrecision(int precision) { |
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this.precision = precision;
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} |
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|
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@Override
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public int getScale() { |
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return scale;
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} |
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|
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@Override
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public void setScale(int scale) { |
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this.scale = scale;
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} |
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|
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@Override
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public int getSize() { |
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return size;
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} |
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|
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@Override
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public void setSize(int size) { |
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this.size = size;
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} |
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|
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@Override
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public boolean isPrimaryKey() { |
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return isPk;
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} |
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|
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@Override
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public void setIsPrimaryKey(boolean isPk) { |
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this.isPk = isPk;
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} |
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|
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@Override
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public boolean allowNulls() { |
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return _allowNulls;
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} |
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|
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@Override
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public void setAllowNulls(boolean allowNulls) { |
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this._allowNulls = allowNulls;
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} |
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|
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@Override
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public boolean isAutomatic() { |
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return _isAutomatic;
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} |
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|
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@Override
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public boolean isIndexed() { |
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return _isIndexed;
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} |
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|
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@Override
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public void setIsAutomatic(boolean isAutomatic) { |
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this._isAutomatic = isAutomatic;
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} |
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|
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@Override
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public Object getDefaultValue() { |
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return defaultValue;
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} |
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|
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@Override
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public void setDefaultValue(Object defaultValue) { |
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this.defaultValue = defaultValue;
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} |
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|
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@Override
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public int getGeometryType() { |
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return geom_type;
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} |
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|
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@Override
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public void setGeometryType(int geom_type) { |
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this.geom_type = geom_type;
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} |
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|
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@Override
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public int getGeometrySubtype() { |
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return geom_subtype;
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} |
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|
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@Override
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public void setGeometrySubtype(int geom_subtype) { |
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this.geom_subtype = geom_subtype;
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} |
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|
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@Override
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public Object getGeometrySRSId() { |
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return geom_srsdbcode;
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} |
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|
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@Override
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public void setGeometrySRSId(Object geom_srsid) { |
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this.geom_srsdbcode = geom_srsid;
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} |
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|
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@Override
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public boolean isGeometry() { |
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return this.type == DataTypes.GEOMETRY; |
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} |
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|
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private void setStoreParameters(DataStoreParameters parameters) { |
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this.parameters = parameters;
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} |
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|
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@Override
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public DataStoreParameters getStoreParameters() {
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return this.parameters; |
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} |
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|
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public Envelope getTableBBox() {
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return this.tablebbox; |
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} |
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|
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public void setTableBBox(Envelope bbox) { |
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this.tablebbox = bbox;
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} |
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|
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@Override
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public boolean allowIndexDuplicateds() { |
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return this._allowIndexDuplicateds; |
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} |
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|
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@Override
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public void setAllowIndexDuplicateds(boolean allowIndexDuplicateds) { |
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this._allowIndexDuplicateds = allowIndexDuplicateds;
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} |
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|
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} |
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|
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public class ColumnBase extends AbstractValue implements Column { |
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|
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private final String name; |
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private TableNameBuilder table;
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public ColumnBase(TableNameBuilder table, String name) { |
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this.name = name;
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this.table = table;
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} |
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|
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@Override
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public ColumnBase clone() throws CloneNotSupportedException { |
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ColumnBase other = (ColumnBase) super.clone();
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other.table = (TableNameBuilder) org.gvsig.tools.lang.Cloneable.cloneQuietly(table); |
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return other;
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} |
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|
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|
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@Override
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public String name() { |
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return this.name; |
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} |
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|
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@Override
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public TableNameBuilder table() {
|
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return this.table; |
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} |
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|
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@Override
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public TableNameBuilder table(TableNameBuilder table) {
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this.table = table;
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return this.table; |
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} |
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|
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@Override
|
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public String toString() { |
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return this.toString(formatter()); |
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} |
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|
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@Override
|
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public String toString(Formatter<Value> formatter) { |
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if( formatter!=null && formatter.canApply(this) ) { |
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return formatter.format(this); |
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} |
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if( this.table==null ) { |
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return as_identifier(this.name); |
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} |
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return this.table.toString(formatter) + "." + as_identifier(this.name); |
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} |
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|
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@Override
|
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public int compareTo(Variable o) { |
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return this.name.compareTo(o.name()); |
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} |
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|
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@Override
|
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public boolean equals(Object obj) { |
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if (!(obj instanceof Variable)) { |
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return false; |
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} |
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return StringUtils.equals(this.toString(), ((Variable) obj).toString()); |
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} |
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|
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@Override
|
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public int hashCode() { |
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int hash = 7; |
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hash = 37 * hash + Objects.hashCode(this.toString()); |
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return hash;
|
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} |
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|
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@Override
|
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public void setProperty(String name, Object value) { |
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super.setProperty(name, value);
|
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if(this.table != null){ |
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this.table.setProperty(name, value);
|
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} |
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} |
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|
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|
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} |
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|
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public class TableNameBuilderBase |
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extends AbstractStatementPart
|
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implements TableNameBuilder {
|
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|
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public String tableName; |
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public String schemaName; |
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private String databaseName; |
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|
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public TableNameBuilderBase() {
|
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} |
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|
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@Override
|
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public void accept(Visitor visitor, VisitorFilter filter) { |
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if (filter==null || filter.accept(this)) { |
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visitor.visit(this);
|
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} |
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} |
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|
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@Override
|
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public TableNameBuilder database(String name) { |
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this.databaseName = name;
|
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return this; |
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} |
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|
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@Override
|
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public TableNameBuilder schema(String name) { |
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if (support_schemas()) {
|
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this.schemaName = name;
|
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} |
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return this; |
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} |
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|
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@Override
|
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public TableNameBuilder name(String name) { |
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this.tableName = name;
|
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return this; |
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} |
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|
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@Override
|
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public String getDatabase() { |
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return this.databaseName; |
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} |
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|
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@Override
|
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public String getSchema() { |
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return this.schemaName; |
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} |
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|
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@Override
|
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public String getName() { |
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return this.tableName; |
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} |
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|
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@Override
|
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public boolean has_schema() { |
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if (!support_schemas()) {
|
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return false; |
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} |
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return StringUtils.isNotBlank(this.schemaName); |
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} |
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|
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@Override
|
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public boolean has_name() { |
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return StringUtils.isNotBlank(this.tableName); |
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} |
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|
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@Override
|
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public boolean has_database() { |
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return StringUtils.isNotBlank(this.databaseName); |
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} |
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|
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@Override
|
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public boolean isEmpty() { |
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return !this.has_database() && !this.has_schema() && !this.has_name(); |
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} |
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|
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@Override
|
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public String toString() { |
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return this.toString(formatter()); |
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} |
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|
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@Override
|
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public String toString(Formatter<Value> formatter) { |
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if (formatter!=null && formatter.canApply(this)) { |
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return formatter.format(this); |
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} |
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if (this.has_database()) { |
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if (this.has_schema()) { |
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return as_identifier(this.databaseName) + "." |
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+ as_identifier(this.schemaName) + "." |
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+ as_identifier(this.tableName);
|
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} |
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// return as_identifier(this.databaseName) + "."
|
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// + as_identifier(this.tableName);
|
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} else {
|
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if (this.has_schema()) { |
556 |
return as_identifier(this.schemaName) + "." |
557 |
+ as_identifier(this.tableName);
|
558 |
} |
559 |
} |
560 |
return as_identifier(this.tableName); |
561 |
} |
562 |
|
563 |
@Override
|
564 |
public boolean equals(Object obj) { |
565 |
if( obj==null || !(obj instanceof TableNameBuilder) ) { |
566 |
return false; |
567 |
} |
568 |
TableNameBuilder other = (TableNameBuilder) obj; |
569 |
|
570 |
if (this.has_database() != other.has_database()) { |
571 |
return false; |
572 |
} |
573 |
String thisSchema = null; |
574 |
String otherSchema = null; |
575 |
if(support_schemas()) {
|
576 |
thisSchema = this.schemaName;
|
577 |
if (StringUtils.isBlank(thisSchema)) {
|
578 |
thisSchema = default_schema(); |
579 |
} |
580 |
otherSchema = other.getSchema(); |
581 |
if (StringUtils.isBlank(otherSchema)) {
|
582 |
otherSchema = default_schema(); |
583 |
} |
584 |
} |
585 |
if (this.has_database()) { |
586 |
return StringUtils.equals(this.databaseName,other.getDatabase()) && |
587 |
StringUtils.equals(thisSchema, otherSchema) && |
588 |
StringUtils.equals(this.tableName,other.getName());
|
589 |
} else {
|
590 |
return StringUtils.equals(thisSchema, otherSchema) &&
|
591 |
StringUtils.equals(this.tableName,other.getName());
|
592 |
} |
593 |
} |
594 |
|
595 |
@Override
|
596 |
public int hashCode() { |
597 |
int hash = 7; |
598 |
hash = 37 * hash + Objects.hashCode(this.toString()); |
599 |
return hash;
|
600 |
} |
601 |
|
602 |
} |
603 |
|
604 |
public class CountBuilderBase |
605 |
extends AbstractStatementPart
|
606 |
implements CountBuilder {
|
607 |
|
608 |
protected Value value;
|
609 |
protected boolean distinct; |
610 |
protected boolean all; |
611 |
|
612 |
public CountBuilderBase() {
|
613 |
this.value = null; |
614 |
this.distinct = false; |
615 |
this.all = false; |
616 |
} |
617 |
|
618 |
@Override
|
619 |
public CountBuilderBase clone() throws CloneNotSupportedException { |
620 |
CountBuilderBase other = (CountBuilderBase) super.clone();
|
621 |
other.value = (Value) org.gvsig.tools.lang.Cloneable.cloneQuietly(value); |
622 |
return other;
|
623 |
} |
624 |
|
625 |
@Override
|
626 |
public CountBuilder all() {
|
627 |
this.all = true; |
628 |
return this; |
629 |
} |
630 |
|
631 |
@Override
|
632 |
public CountBuilder column(Value value) {
|
633 |
this.value = value;
|
634 |
return this; |
635 |
} |
636 |
|
637 |
@Override
|
638 |
public CountBuilder distinct() {
|
639 |
this.distinct = true; |
640 |
return this; |
641 |
} |
642 |
|
643 |
@Override
|
644 |
public String toString() { |
645 |
return this.toString(formatter()); |
646 |
} |
647 |
|
648 |
@Override
|
649 |
public String toString(Formatter formatter) { |
650 |
if (formatter!=null && formatter.canApply(this)) { |
651 |
return formatter.format(this); |
652 |
} |
653 |
if (this.all) { |
654 |
return "COUNT(*)"; |
655 |
} |
656 |
if (this.distinct) { |
657 |
return MessageFormat.format( |
658 |
"COUNT(DISTINCT {0})",
|
659 |
value.toString(formatter) |
660 |
); |
661 |
} |
662 |
return MessageFormat.format( |
663 |
"COUNT({0})",
|
664 |
value.toString(formatter) |
665 |
); |
666 |
} |
667 |
|
668 |
} |
669 |
|
670 |
protected class JoinBase |
671 |
extends AbstractStatementPart
|
672 |
implements JoinBuilder
|
673 |
{ |
674 |
protected String type; |
675 |
protected TableNameBuilder table;
|
676 |
protected Value expression;
|
677 |
|
678 |
public JoinBase(String type, TableNameBuilder table, Value expression) { |
679 |
this.type = type;
|
680 |
this.table = table;
|
681 |
this.expression = expression;
|
682 |
} |
683 |
|
684 |
@Override
|
685 |
public JoinBase clone() throws CloneNotSupportedException { |
686 |
JoinBase other = (JoinBase) super.clone();
|
687 |
other.table = (TableNameBuilder) org.gvsig.tools.lang.Cloneable.cloneQuietly(table); |
688 |
other.expression = (Value) org.gvsig.tools.lang.Cloneable.cloneQuietly(expression); |
689 |
return other;
|
690 |
} |
691 |
|
692 |
@Override
|
693 |
public String toString() { |
694 |
return this.toString(formatter()); |
695 |
} |
696 |
|
697 |
@Override
|
698 |
public String toString(Formatter<Value> formatter) { |
699 |
if (formatter!=null && formatter.canApply(this)) { |
700 |
return formatter.format(this); |
701 |
} |
702 |
StringBuilder builder = new StringBuilder(); |
703 |
// INNER JOIN Customers ON Orders.CustomerID = Customers.CustomerID
|
704 |
builder.append(this.type.toUpperCase());
|
705 |
builder.append(" JOIN ");
|
706 |
builder.append(this.table.toString(formatter));
|
707 |
builder.append(" ON ");
|
708 |
builder.append(this.expression.toString(formatter));
|
709 |
return builder.toString();
|
710 |
} |
711 |
|
712 |
@Override
|
713 |
public TableNameBuilder getTable() {
|
714 |
return this.table; |
715 |
} |
716 |
|
717 |
@Override
|
718 |
public String getType() { |
719 |
return this.type; |
720 |
} |
721 |
|
722 |
@Override
|
723 |
public Value getCondition() {
|
724 |
return this.expression; |
725 |
} |
726 |
|
727 |
@Override
|
728 |
public void accept(Visitor visitor, VisitorFilter filter) { |
729 |
boolean visitChildren = true; |
730 |
if (filter==null || filter.accept(this)) { |
731 |
visitor.visit(this);
|
732 |
} else {
|
733 |
visitChildren = !filter.skipChildren(); |
734 |
} |
735 |
if(visitChildren){
|
736 |
if (this.expression != null) { |
737 |
this.expression.accept(visitor, filter);
|
738 |
} |
739 |
} |
740 |
} |
741 |
|
742 |
} |
743 |
|
744 |
public class FromBuilderBase |
745 |
extends AbstractStatementPart
|
746 |
implements FromBuilder {
|
747 |
|
748 |
protected TableNameBuilder tableName;
|
749 |
protected String subquery; |
750 |
protected String passthrough; |
751 |
protected List<JoinBuilder> joins; |
752 |
|
753 |
public FromBuilderBase() {
|
754 |
this.tableName = null; |
755 |
this.subquery = null; |
756 |
this.passthrough = null; |
757 |
this.joins = null; |
758 |
} |
759 |
|
760 |
@Override
|
761 |
public FromBuilderBase clone() throws CloneNotSupportedException { |
762 |
FromBuilderBase other = (FromBuilderBase) super.clone();
|
763 |
other.tableName = (TableNameBuilder) org.gvsig.tools.lang.Cloneable.cloneQuietly(tableName); |
764 |
if (joins!=null) { |
765 |
for (int i = 0; i < joins.size(); i++) { |
766 |
other.joins.set(i, (JoinBase) joins.get(i).clone()); |
767 |
} |
768 |
} |
769 |
return other;
|
770 |
} |
771 |
|
772 |
@Override
|
773 |
public FromBuilder left_join(TableNameBuilder table, Value expression) {
|
774 |
JoinBase join = createJoin("LEFT", table, expression);
|
775 |
if( this.joins==null ) { |
776 |
this.joins = new ArrayList<>(); |
777 |
} |
778 |
this.joins.add(join);
|
779 |
return this; |
780 |
} |
781 |
|
782 |
@Override
|
783 |
public TableNameBuilder table() {
|
784 |
if (tableName == null) { |
785 |
this.tableName = createTableNameBuilder();
|
786 |
} |
787 |
return this.tableName; |
788 |
} |
789 |
|
790 |
@Override
|
791 |
public void accept(Visitor visitor, VisitorFilter filter) { |
792 |
boolean visitChildren = true; |
793 |
if (filter==null || filter.accept(this)) { |
794 |
visitor.visit(this);
|
795 |
} else {
|
796 |
visitChildren = !filter.skipChildren(); |
797 |
} |
798 |
if(visitChildren){
|
799 |
if (this.tableName != null) { |
800 |
this.tableName.accept(visitor, filter);
|
801 |
} |
802 |
if(this.joins != null) { |
803 |
for (JoinBuilder join : joins) {
|
804 |
join.accept(visitor, filter); |
805 |
} |
806 |
} |
807 |
} |
808 |
} |
809 |
|
810 |
@Override
|
811 |
public FromBuilder custom(String passthrough) { |
812 |
this.passthrough = passthrough;
|
813 |
return this; |
814 |
} |
815 |
|
816 |
@Override
|
817 |
public FromBuilder subquery(String subquery) { |
818 |
this.subquery = subquery;
|
819 |
return this; |
820 |
} |
821 |
|
822 |
@Override
|
823 |
public String toString() { |
824 |
return this.toString(formatter()); |
825 |
} |
826 |
|
827 |
@Override
|
828 |
public String toString(Formatter<Value> formatter) { |
829 |
if (formatter!=null && formatter.canApply(this)) { |
830 |
return formatter.format(this); |
831 |
} |
832 |
if (!StringUtils.isEmpty(passthrough)) {
|
833 |
return passthrough;
|
834 |
} |
835 |
if (!StringUtils.isEmpty(subquery)) {
|
836 |
return "( " + this.subquery + ") AS _subquery_alias_ "; |
837 |
} |
838 |
if( this.joins==null || this.joins.isEmpty() ) { |
839 |
return this.tableName.toString(formatter); |
840 |
} |
841 |
StringBuilder builder = new StringBuilder(); |
842 |
builder.append(this.tableName.toString(formatter));
|
843 |
for (JoinBuilder join : this.joins) { |
844 |
builder.append(" ");
|
845 |
builder.append(join.toString(formatter)); |
846 |
} |
847 |
return builder.toString();
|
848 |
} |
849 |
|
850 |
@Override
|
851 |
public List<JoinBuilder> getJoins() { |
852 |
return this.joins; |
853 |
} |
854 |
|
855 |
} |
856 |
|
857 |
public class SelectColumnBuilderBase |
858 |
extends AbstractStatementPart
|
859 |
implements SelectColumnBuilder {
|
860 |
|
861 |
protected Column name = null; |
862 |
protected String alias = null; |
863 |
protected Value value = null; |
864 |
protected boolean asGeometry = false; |
865 |
protected TableNameBuilder table;
|
866 |
protected SQLBuilder sqlbuilder;
|
867 |
|
868 |
public SelectColumnBuilderBase(SQLBuilder sqlbuilder) {
|
869 |
this.sqlbuilder = sqlbuilder;
|
870 |
} |
871 |
|
872 |
@Override
|
873 |
public SelectColumnBuilderBase clone() throws CloneNotSupportedException { |
874 |
SelectColumnBuilderBase other = (SelectColumnBuilderBase) super.clone();
|
875 |
other.value = (Value) org.gvsig.tools.lang.Cloneable.cloneQuietly(value); |
876 |
other.name = (Column) org.gvsig.tools.lang.Cloneable.cloneQuietly(name); |
877 |
other.table = (TableNameBuilder) org.gvsig.tools.lang.Cloneable.cloneQuietly(table); |
878 |
return other;
|
879 |
} |
880 |
|
881 |
@Override
|
882 |
public void accept(Visitor visitor, VisitorFilter filter) { |
883 |
boolean visitChildren = true; |
884 |
if (filter==null || filter.accept(this)) { |
885 |
visitor.visit(this);
|
886 |
} else {
|
887 |
visitChildren = !filter.skipChildren(); |
888 |
} |
889 |
if(visitChildren){
|
890 |
if (this.value != null) { |
891 |
this.value.accept(visitor, filter);
|
892 |
} else if (this.name != null) { |
893 |
this.name.accept(visitor, filter);
|
894 |
} |
895 |
} |
896 |
} |
897 |
|
898 |
@Override
|
899 |
public void replace(Value target, Value replacement) { |
900 |
if (this.name!=null ) { |
901 |
if( this.name == target) { |
902 |
if(replacement == null){ |
903 |
this.name = null; |
904 |
} else if(replacement instanceof Column){ |
905 |
this.name = (Column) replacement;
|
906 |
} else if(replacement instanceof Variable){ |
907 |
this.name = new ColumnBase(this.table, ((Variable) replacement).name()); |
908 |
} else {
|
909 |
this.value = replacement;
|
910 |
} |
911 |
} |
912 |
} |
913 |
if( this.value!=null ) { |
914 |
if (this.value == target) { |
915 |
this.value = replacement;
|
916 |
} else {
|
917 |
this.value.replace(target, replacement);
|
918 |
} |
919 |
} |
920 |
} |
921 |
|
922 |
@Override
|
923 |
public SelectColumnBuilder name(String name) { |
924 |
return this.name(this.table, name); |
925 |
} |
926 |
|
927 |
@Override
|
928 |
public SelectColumnBuilder name(TableNameBuilder table, String name) { |
929 |
String quote = quote_for_identifiers();
|
930 |
if (name.startsWith(quote)) {
|
931 |
// Remove quotes
|
932 |
name = name.substring(1, name.length() - 1); |
933 |
} |
934 |
this.table = table;
|
935 |
this.name = new ColumnBase(this.table, name); |
936 |
this.value = null; |
937 |
this.asGeometry = false; |
938 |
return this; |
939 |
} |
940 |
|
941 |
public SelectColumnBuilder table(TableNameBuilder table) {
|
942 |
this.table = table;
|
943 |
if(this.name != null){ |
944 |
this.name.table(table);
|
945 |
} |
946 |
return this; |
947 |
} |
948 |
|
949 |
@Override
|
950 |
public SelectColumnBuilder all() {
|
951 |
this.name = null; |
952 |
this.value = expression().custom("*"); |
953 |
this.asGeometry = false; |
954 |
return this; |
955 |
} |
956 |
|
957 |
@Override
|
958 |
public SelectColumnBuilder as_geometry() {
|
959 |
this.asGeometry = true; |
960 |
return this; |
961 |
} |
962 |
|
963 |
@Override
|
964 |
public SelectColumnBuilder value(Value value) {
|
965 |
this.value = value;
|
966 |
return this; |
967 |
} |
968 |
|
969 |
@Override
|
970 |
public SelectColumnBuilder as(String alias) { |
971 |
this.alias = alias;
|
972 |
return this; |
973 |
} |
974 |
|
975 |
@Override
|
976 |
public String getName() { |
977 |
if (this.name==null) { |
978 |
return null; |
979 |
} |
980 |
return this.name.name(); |
981 |
} |
982 |
|
983 |
@Override
|
984 |
public String getAlias() { |
985 |
return this.alias; |
986 |
} |
987 |
|
988 |
@Override
|
989 |
public Value getValue() {
|
990 |
return this.value; |
991 |
} |
992 |
|
993 |
@Override
|
994 |
public String toString() { |
995 |
return this.toString(formatter()); |
996 |
} |
997 |
|
998 |
@Override
|
999 |
public String toString(Formatter<Value> formatter) { |
1000 |
if (formatter!=null && formatter.canApply(this)) { |
1001 |
return formatter.format(this); |
1002 |
} |
1003 |
StringBuilder builder = new StringBuilder(); |
1004 |
if (this.asGeometry) { |
1005 |
if(this.value == VALUE_NULL){ |
1006 |
builder.append(this.value.toString(formatter));
|
1007 |
} else {
|
1008 |
switch(expression().geometry_support_type()) {
|
1009 |
case WKB:
|
1010 |
builder.append(expression().ST_AsBinary(this.name).toString(formatter));
|
1011 |
break;
|
1012 |
case EWKB:
|
1013 |
builder.append(expression().ST_AsEWKB(this.name).toString(formatter));
|
1014 |
break;
|
1015 |
case WKT:
|
1016 |
builder.append(expression().ST_AsText(this.name).toString(formatter));
|
1017 |
break;
|
1018 |
case NATIVE:
|
1019 |
builder.append(as_identifier(this.name.toString(formatter)));
|
1020 |
break;
|
1021 |
} |
1022 |
} |
1023 |
} else {
|
1024 |
if (this.value == null) { |
1025 |
builder.append(this.name.toString(formatter));
|
1026 |
} else {
|
1027 |
builder.append(this.value.toString(formatter));
|
1028 |
} |
1029 |
} |
1030 |
if (this.alias != null) { |
1031 |
builder.append(" AS ");
|
1032 |
builder.append(as_identifier(this.alias));
|
1033 |
} |
1034 |
return builder.toString();
|
1035 |
} |
1036 |
|
1037 |
@Override
|
1038 |
public boolean isGeometry() { |
1039 |
return this.asGeometry; |
1040 |
} |
1041 |
|
1042 |
@Override
|
1043 |
public TableNameBuilder getTable() {
|
1044 |
return this.table; |
1045 |
} |
1046 |
|
1047 |
@Override
|
1048 |
public boolean isAggregateFunction() { |
1049 |
if( this.value == null ) { |
1050 |
return false; |
1051 |
} |
1052 |
if( !(this.value instanceof ExpressionBuilder.Function) ) { |
1053 |
return false; |
1054 |
} |
1055 |
String funcname = ((ExpressionBuilder.Function)this.value).name(); |
1056 |
return this.sqlbuilder.isAggregateFunction(funcname); |
1057 |
} |
1058 |
} |
1059 |
|
1060 |
public class OrderByBuilderBase |
1061 |
extends AbstractStatementPart
|
1062 |
implements OrderByBuilder {
|
1063 |
|
1064 |
protected Value value;
|
1065 |
protected String custom; |
1066 |
protected boolean ascending; |
1067 |
protected int nullsMode; |
1068 |
|
1069 |
public OrderByBuilderBase() {
|
1070 |
this.ascending = true; |
1071 |
this.nullsMode = MODE_NULLS_LAST;
|
1072 |
} |
1073 |
|
1074 |
@Override
|
1075 |
public OrderByBuilderBase clone() throws CloneNotSupportedException { |
1076 |
OrderByBuilderBase other = (OrderByBuilderBase) super.clone();
|
1077 |
other.value = (Value) org.gvsig.tools.lang.Cloneable.cloneQuietly(value); |
1078 |
return other;
|
1079 |
} |
1080 |
|
1081 |
@Override
|
1082 |
public void accept(Visitor visitor, VisitorFilter filter) { |
1083 |
boolean visitChildren = true; |
1084 |
if (filter==null || filter.accept(this)) { |
1085 |
visitor.visit(this);
|
1086 |
} else {
|
1087 |
visitChildren = !filter.skipChildren(); |
1088 |
} |
1089 |
if(visitChildren){
|
1090 |
if (this.value!=null) { |
1091 |
this.value.accept(visitor, filter);
|
1092 |
} |
1093 |
} |
1094 |
} |
1095 |
|
1096 |
@Override
|
1097 |
public OrderByBuilder column(String name) { |
1098 |
this.value = expression().variable(name);
|
1099 |
return this; |
1100 |
} |
1101 |
|
1102 |
@Override
|
1103 |
public boolean isColumn(String name) { |
1104 |
if(this.value instanceof ExpressionBuilder.Variable){ |
1105 |
return StringUtils.equalsIgnoreCase(((ExpressionBuilder.Variable)this.value).name(), name); |
1106 |
} |
1107 |
return false; |
1108 |
} |
1109 |
|
1110 |
@Override
|
1111 |
public boolean isColumn(Value value) { |
1112 |
if(value instanceof ExpressionBuilder.Variable){ |
1113 |
return isColumn(((ExpressionBuilder.Variable)value).name());
|
1114 |
} |
1115 |
return this.value == value; |
1116 |
} |
1117 |
|
1118 |
@Override
|
1119 |
public OrderByBuilder value(Value expression) {
|
1120 |
this.value = expression;
|
1121 |
return this; |
1122 |
} |
1123 |
|
1124 |
@Override
|
1125 |
public OrderByBuilder custom(String order) { |
1126 |
this.custom = order;
|
1127 |
return this; |
1128 |
} |
1129 |
|
1130 |
@Override
|
1131 |
public OrderByBuilder ascending() {
|
1132 |
this.ascending = true; |
1133 |
return this; |
1134 |
} |
1135 |
|
1136 |
@Override
|
1137 |
public OrderByBuilder ascending(boolean asc) { |
1138 |
this.ascending = asc;
|
1139 |
return this; |
1140 |
} |
1141 |
|
1142 |
@Override
|
1143 |
public OrderByBuilder descending() {
|
1144 |
this.ascending = false; |
1145 |
return this; |
1146 |
} |
1147 |
|
1148 |
@Override
|
1149 |
public OrderByBuilder nulls(int mode) { |
1150 |
this.nullsMode = mode;
|
1151 |
return this; |
1152 |
} |
1153 |
|
1154 |
@Override
|
1155 |
public int getNullsMode() { |
1156 |
return this.nullsMode; |
1157 |
} |
1158 |
|
1159 |
@Override
|
1160 |
public String toString() { |
1161 |
return this.toString(formatter()); |
1162 |
} |
1163 |
|
1164 |
@Override
|
1165 |
public String toString(Formatter<Value> formatter) { |
1166 |
if (formatter!=null && formatter.canApply(this)) { |
1167 |
return formatter.format(this); |
1168 |
} |
1169 |
if (!StringUtils.isEmpty(this.custom)) { |
1170 |
return this.custom; |
1171 |
} |
1172 |
String order_s = this.value.toString(formatter); |
1173 |
if (this.ascending) { |
1174 |
order_s += " ASC";
|
1175 |
} else {
|
1176 |
order_s += " DESC";
|
1177 |
} |
1178 |
switch(this.nullsMode) { |
1179 |
case MODE_NULLS_NOT_SPECIFIED:
|
1180 |
break;
|
1181 |
case MODE_NULLS_FIRST:
|
1182 |
order_s += " NULLS FIRST";
|
1183 |
break;
|
1184 |
case MODE_NULLS_LAST:
|
1185 |
default:
|
1186 |
order_s += " NULLS LAST";
|
1187 |
break;
|
1188 |
} |
1189 |
return order_s;
|
1190 |
} |
1191 |
|
1192 |
@Override
|
1193 |
public void replace(Value target, Value replacement) { |
1194 |
super.replace(target, replacement);
|
1195 |
if(target == this.value){ |
1196 |
this.value = replacement;
|
1197 |
return;
|
1198 |
} |
1199 |
if(this.value == null){ |
1200 |
return;
|
1201 |
} |
1202 |
this.value.replace(target, replacement);
|
1203 |
} |
1204 |
|
1205 |
|
1206 |
} |
1207 |
|
1208 |
public class SelectBuilderBase |
1209 |
extends AbstractStatement
|
1210 |
implements SelectBuilder {
|
1211 |
|
1212 |
protected FromBuilder from;
|
1213 |
protected GeometryExpressionBuilder where;
|
1214 |
protected long limit = -1; |
1215 |
protected long offset = -1; |
1216 |
protected List<SelectColumnBuilder> columns; |
1217 |
protected List<OrderByBuilder> order_by; |
1218 |
protected boolean distinct; |
1219 |
protected List<Value> groupColumn; |
1220 |
protected boolean check_order_and_offset = true; |
1221 |
|
1222 |
public SelectBuilderBase() {
|
1223 |
this.columns = new ArrayList<>(); |
1224 |
this.distinct = false; |
1225 |
} |
1226 |
@Override
|
1227 |
public List<Value> getGroups() { |
1228 |
return this.groupColumn; |
1229 |
} |
1230 |
|
1231 |
@Override
|
1232 |
public List<SelectColumnBuilder> getColumns() { |
1233 |
return Collections.unmodifiableList(this.columns); |
1234 |
} |
1235 |
|
1236 |
@Override
|
1237 |
public void remove_column(String columnName) { |
1238 |
SelectColumnBuilder found = null;
|
1239 |
for (SelectColumnBuilder column : columns) {
|
1240 |
if(column.getAlias().equalsIgnoreCase(columnName)) {
|
1241 |
found = column; |
1242 |
break;
|
1243 |
} |
1244 |
|
1245 |
} |
1246 |
if(found!=null) { |
1247 |
columns.remove(found); |
1248 |
} |
1249 |
} |
1250 |
|
1251 |
@Override
|
1252 |
public SelectBuilder group_by(Value... columns) {
|
1253 |
if( this.groupColumn==null ) { |
1254 |
this.groupColumn = new ArrayList<>(); |
1255 |
} |
1256 |
for (Value column : columns) {
|
1257 |
this.groupColumn.add(column);
|
1258 |
} |
1259 |
return this; |
1260 |
} |
1261 |
|
1262 |
@Override
|
1263 |
public void accept(Visitor visitor, VisitorFilter filter) { |
1264 |
boolean visitChildren = true; |
1265 |
if (filter==null || filter.accept(this)) { |
1266 |
visitor.visit(this);
|
1267 |
} else {
|
1268 |
visitChildren = !filter.skipChildren(); |
1269 |
} |
1270 |
if(visitChildren){
|
1271 |
for (SelectColumnBuilder column : columns) {
|
1272 |
column.accept(visitor, filter); |
1273 |
} |
1274 |
if (this.has_from()) { |
1275 |
this.from.accept(visitor, filter);
|
1276 |
} |
1277 |
if (this.has_where()) { |
1278 |
this.where.accept(visitor, filter);
|
1279 |
} |
1280 |
if (this.has_order_by()) { |
1281 |
for (OrderByBuilder order : order_by) {
|
1282 |
order.accept(visitor, filter); |
1283 |
} |
1284 |
} |
1285 |
if (this.has_group_by()) { |
1286 |
for (Value group : groupColumn) {
|
1287 |
group.accept(visitor, filter); |
1288 |
} |
1289 |
} |
1290 |
} |
1291 |
} |
1292 |
|
1293 |
@Override
|
1294 |
public void replace(Value target, Value replacement) { |
1295 |
if( this.columns!=null ) { |
1296 |
for (int i = 0; i < columns.size(); i++) { |
1297 |
SelectColumnBuilder column = columns.get(i); |
1298 |
if( column == target ) {
|
1299 |
columns.set(i, (SelectColumnBuilder) replacement); |
1300 |
} else {
|
1301 |
column.replace(target, replacement); |
1302 |
} |
1303 |
} |
1304 |
} |
1305 |
if (this.has_from()) { |
1306 |
if( this.from == target ) { |
1307 |
this.from = (FromBuilder) replacement;
|
1308 |
} else {
|
1309 |
this.from.replace(target, replacement);
|
1310 |
} |
1311 |
} |
1312 |
if (this.has_where()) { |
1313 |
if( this.where == target ) { |
1314 |
this.where = (GeometryExpressionBuilder) replacement;
|
1315 |
} else if( this.where.value() == target ) { |
1316 |
this.where.value(replacement);
|
1317 |
} else {
|
1318 |
this.where.value().replace(target, replacement);
|
1319 |
} |
1320 |
} |
1321 |
if (this.has_order_by()) { |
1322 |
for (int i = 0; i < order_by.size(); i++) { |
1323 |
OrderByBuilder order = order_by.get(i); |
1324 |
if( order == target ) {
|
1325 |
order_by.set(i, (OrderByBuilder) replacement); |
1326 |
} else {
|
1327 |
order.replace(target, replacement); |
1328 |
} |
1329 |
} |
1330 |
} |
1331 |
if (this.has_group_by()) { |
1332 |
for (int i = 0; i < groupColumn.size(); i++) { |
1333 |
Value group = groupColumn.get(i); |
1334 |
if( group == target ) {
|
1335 |
groupColumn.set(i, replacement); |
1336 |
} else {
|
1337 |
group.replace(target, replacement); |
1338 |
} |
1339 |
} |
1340 |
} |
1341 |
} |
1342 |
|
1343 |
@Override
|
1344 |
public SelectBuilder distinct() {
|
1345 |
this.distinct = true; |
1346 |
return this; |
1347 |
} |
1348 |
|
1349 |
@Override
|
1350 |
public SelectColumnBuilder column() {
|
1351 |
return column(createSelectColumnBuilder());
|
1352 |
} |
1353 |
|
1354 |
@Override
|
1355 |
public SelectColumnBuilder column(SelectColumnBuilder columnBuilder) {
|
1356 |
this.columns.add(columnBuilder);
|
1357 |
if( this.has_from() && !this.from().table().isEmpty() ) { |
1358 |
TableNameBuilder table = (TableNameBuilder) CloneableUtils.cloneQuietly(this.from().table());
|
1359 |
columnBuilder.table(table); |
1360 |
} |
1361 |
return columnBuilder;
|
1362 |
} |
1363 |
|
1364 |
@Override
|
1365 |
public SelectColumnBuilder column(String name) { |
1366 |
for (SelectColumnBuilder column : columns) {
|
1367 |
if (StringUtils.equals(name, column.getName())) {
|
1368 |
return column;
|
1369 |
} |
1370 |
} |
1371 |
return column(createSelectColumnBuilder()).name(name);
|
1372 |
} |
1373 |
|
1374 |
@Override
|
1375 |
public SelectColumnBuilder getColumn(String name) { |
1376 |
for (SelectColumnBuilder column : columns) {
|
1377 |
if (StringUtils.equals(name, column.getName())) {
|
1378 |
return column;
|
1379 |
} |
1380 |
} |
1381 |
return null; |
1382 |
} |
1383 |
|
1384 |
@Override
|
1385 |
public SelectBuilder remove_all_columns() {
|
1386 |
this.columns = new ArrayList<>(); |
1387 |
return this; |
1388 |
} |
1389 |
|
1390 |
@Override
|
1391 |
public boolean has_column(String name) { |
1392 |
for (SelectColumnBuilder column : columns) {
|
1393 |
if (StringUtils.equals(name, column.getName())) {
|
1394 |
return true; |
1395 |
} |
1396 |
if (StringUtils.equals(name, column.getAlias())) {
|
1397 |
return true; |
1398 |
} |
1399 |
} |
1400 |
return false; |
1401 |
} |
1402 |
|
1403 |
@Override
|
1404 |
public FromBuilder from() {
|
1405 |
if (this.from == null) { |
1406 |
this.from = createFromBuilder();
|
1407 |
} |
1408 |
return this.from; |
1409 |
} |
1410 |
|
1411 |
@Override
|
1412 |
public boolean has_from() { |
1413 |
return this.from != null; |
1414 |
} |
1415 |
|
1416 |
@Override
|
1417 |
public GeometryExpressionBuilder where() {
|
1418 |
if (this.where == null) { |
1419 |
this.where = createExpressionBuilder();
|
1420 |
} |
1421 |
return this.where; |
1422 |
} |
1423 |
|
1424 |
@Override
|
1425 |
public boolean has_where() { |
1426 |
if (this.where == null) { |
1427 |
return false; |
1428 |
} |
1429 |
return this.where.value() != null; |
1430 |
} |
1431 |
|
1432 |
@Override
|
1433 |
public SelectBuilder limit(long limit) { |
1434 |
this.limit = limit;
|
1435 |
return this; |
1436 |
} |
1437 |
|
1438 |
@Override
|
1439 |
public SelectBuilder limit(Long limit) { |
1440 |
if (limit == null) { |
1441 |
this.limit = -1; |
1442 |
} else {
|
1443 |
this.limit = limit;
|
1444 |
} |
1445 |
return this; |
1446 |
} |
1447 |
|
1448 |
@Override
|
1449 |
public boolean has_limit() { |
1450 |
return this.limit >= 0; |
1451 |
} |
1452 |
|
1453 |
@Override
|
1454 |
public SelectBuilder offset(long offset) { |
1455 |
this.offset = offset;
|
1456 |
return this; |
1457 |
} |
1458 |
|
1459 |
@Override
|
1460 |
public boolean has_offset() { |
1461 |
return this.offset > 0; |
1462 |
} |
1463 |
|
1464 |
@Override
|
1465 |
public OrderByBuilder order_by() {
|
1466 |
if (this.order_by == null) { |
1467 |
this.order_by = new ArrayList<>(); |
1468 |
} |
1469 |
OrderByBuilder order = createOrderByBuilder(); |
1470 |
this.order_by.add(order);
|
1471 |
return order;
|
1472 |
} |
1473 |
|
1474 |
@Override
|
1475 |
public OrderByBuilder getOrderBy(Value column) {
|
1476 |
if(this.order_by == null){ |
1477 |
return null; |
1478 |
} |
1479 |
for (OrderByBuilder orderByBuilder : this.order_by) { |
1480 |
if(orderByBuilder.isColumn(column)){
|
1481 |
return orderByBuilder;
|
1482 |
} |
1483 |
} |
1484 |
return null; |
1485 |
} |
1486 |
|
1487 |
@Override
|
1488 |
public OrderByBuilder getOrderBy(String column) { |
1489 |
if(this.order_by == null){ |
1490 |
return null; |
1491 |
} |
1492 |
for (OrderByBuilder orderByBuilder : this.order_by) { |
1493 |
if(orderByBuilder.isColumn(column)){
|
1494 |
return orderByBuilder;
|
1495 |
} |
1496 |
} |
1497 |
return null; |
1498 |
} |
1499 |
|
1500 |
@Override
|
1501 |
public boolean isGroupBy(String column) { |
1502 |
if(this.groupColumn == null){ |
1503 |
return false; |
1504 |
} |
1505 |
for (Value group : this.groupColumn) { |
1506 |
if(group instanceof Variable){ |
1507 |
if(StringUtils.equalsIgnoreCase(((Variable)group).name(), column)){
|
1508 |
return true; |
1509 |
} |
1510 |
} |
1511 |
} |
1512 |
return false; |
1513 |
} |
1514 |
|
1515 |
@Override
|
1516 |
public boolean has_order_by() { |
1517 |
if (this.order_by == null) { |
1518 |
return false; |
1519 |
} |
1520 |
return !this.order_by.isEmpty(); |
1521 |
} |
1522 |
|
1523 |
@Override
|
1524 |
public boolean has_group_by() { |
1525 |
if (this.groupColumn == null) { |
1526 |
return false; |
1527 |
} |
1528 |
return !this.groupColumn.isEmpty(); |
1529 |
} |
1530 |
|
1531 |
@Override
|
1532 |
public boolean has_aggregate_functions() { |
1533 |
if (this.columns == null || this.columns.isEmpty() ) { |
1534 |
return false; |
1535 |
} |
1536 |
for (SelectColumnBuilder column : this.columns) { |
1537 |
if( column.isAggregateFunction() ) {
|
1538 |
return true; |
1539 |
} |
1540 |
} |
1541 |
return false; |
1542 |
} |
1543 |
|
1544 |
@Override
|
1545 |
public void disable_check_order_and_offset() { |
1546 |
this.check_order_and_offset = false; |
1547 |
} |
1548 |
|
1549 |
protected boolean isValid(StringBuilder message) { |
1550 |
if (message == null) { |
1551 |
message = new StringBuilder(); |
1552 |
} |
1553 |
if( this.check_order_and_offset ) { |
1554 |
if (this.has_offset() && !this.has_order_by()) { |
1555 |
// Algunos gestores de BBDD requieren que se especifique un
|
1556 |
// orden para poder usar OFFSET. Como eso parece buena idea para
|
1557 |
// asegurar que siempre tengamos los mismo resultados, lo exigimos
|
1558 |
// siempre.
|
1559 |
message.append("Can't use OFFSET without an ORDER BY.");
|
1560 |
return false; |
1561 |
} |
1562 |
} |
1563 |
return true; |
1564 |
} |
1565 |
|
1566 |
@Override
|
1567 |
public String toString() { |
1568 |
return this.toString(formatter()); |
1569 |
} |
1570 |
|
1571 |
@Override
|
1572 |
public String toString(Formatter<Value> formatter) { |
1573 |
if (formatter!=null && formatter.canApply(this)) { |
1574 |
return formatter.format(this); |
1575 |
} |
1576 |
StringBuilder builder = new StringBuilder(); |
1577 |
if (!this.isValid(builder)) { |
1578 |
throw new IllegalStateException(builder.toString()); |
1579 |
} |
1580 |
builder.append("SELECT ");
|
1581 |
if (this.distinct) { |
1582 |
builder.append("DISTINCT ");
|
1583 |
} |
1584 |
boolean first = true; |
1585 |
for (SelectColumnBuilder column : columns) {
|
1586 |
if (first) {
|
1587 |
first = false;
|
1588 |
} else {
|
1589 |
builder.append(", ");
|
1590 |
} |
1591 |
builder.append(column.toString(formatter)); |
1592 |
} |
1593 |
|
1594 |
if (this.has_from()) { |
1595 |
builder.append(" FROM ");
|
1596 |
builder.append(this.from.toString(formatter));
|
1597 |
} |
1598 |
if (this.has_where()) { |
1599 |
builder.append(" WHERE ");
|
1600 |
builder.append(this.where.toString(formatter));
|
1601 |
} |
1602 |
if( this.has_group_by() ) { |
1603 |
builder.append(" GROUP BY ");
|
1604 |
builder.append(this.groupColumn.get(0).toString(formatter)); |
1605 |
for (int i = 1; i < groupColumn.size(); i++) { |
1606 |
builder.append(", ");
|
1607 |
builder.append(this.groupColumn.get(i).toString(formatter));
|
1608 |
} |
1609 |
} |
1610 |
if (this.has_order_by()) { |
1611 |
builder.append(" ORDER BY ");
|
1612 |
first = true;
|
1613 |
for (OrderByBuilder item : this.order_by) { |
1614 |
if (first) {
|
1615 |
first = false;
|
1616 |
} else {
|
1617 |
builder.append(", ");
|
1618 |
} |
1619 |
builder.append(item.toString(formatter)); |
1620 |
} |
1621 |
} |
1622 |
|
1623 |
if (this.has_limit()) { |
1624 |
builder.append(" LIMIT ");
|
1625 |
builder.append(this.limit);
|
1626 |
} |
1627 |
if (this.has_offset()) { |
1628 |
builder.append(" OFFSET ");
|
1629 |
builder.append(this.offset);
|
1630 |
} |
1631 |
return builder.toString();
|
1632 |
|
1633 |
} |
1634 |
} |
1635 |
|
1636 |
public class DropTableBuilderBase |
1637 |
extends AbstractStatement
|
1638 |
implements DropTableBuilder {
|
1639 |
|
1640 |
protected TableNameBuilder table;
|
1641 |
|
1642 |
@Override
|
1643 |
public TableNameBuilder table() {
|
1644 |
if (table == null) { |
1645 |
table = createTableNameBuilder(); |
1646 |
} |
1647 |
return table;
|
1648 |
} |
1649 |
|
1650 |
@Override
|
1651 |
public void accept(Visitor visitor, VisitorFilter filter) { |
1652 |
boolean visitChildren = true; |
1653 |
if (filter==null || filter.accept(this)) { |
1654 |
visitor.visit(this);
|
1655 |
} else {
|
1656 |
visitChildren = !filter.skipChildren(); |
1657 |
} |
1658 |
if(visitChildren){
|
1659 |
this.table.accept(visitor, filter);
|
1660 |
} |
1661 |
} |
1662 |
|
1663 |
@Override
|
1664 |
public String toString() { |
1665 |
return this.toString(formatter()); |
1666 |
} |
1667 |
|
1668 |
@Override
|
1669 |
public String toString(Formatter<Value> formatter) { |
1670 |
if (formatter!=null && formatter.canApply(this)) { |
1671 |
return formatter.format(this); |
1672 |
} |
1673 |
StringBuilder builder = new StringBuilder(); |
1674 |
boolean first = true; |
1675 |
for (String sql : toStrings(formatter)) { |
1676 |
if (StringUtils.isEmpty(sql)) {
|
1677 |
continue;
|
1678 |
} |
1679 |
if (first) {
|
1680 |
first = false;
|
1681 |
} else {
|
1682 |
builder.append("; ");
|
1683 |
} |
1684 |
builder.append(sql); |
1685 |
} |
1686 |
return builder.toString();
|
1687 |
} |
1688 |
|
1689 |
@Override
|
1690 |
public List<String> toStrings() { |
1691 |
return this.toStrings(formatter()); |
1692 |
} |
1693 |
|
1694 |
@Override
|
1695 |
public List<String> toStrings(Formatter formatter) { |
1696 |
List<String> sqls = new ArrayList<>(); |
1697 |
|
1698 |
sqls.add( |
1699 |
MessageFormat.format(
|
1700 |
STMT_DROP_TABLE_table, |
1701 |
this.table.toString(formatter)
|
1702 |
) |
1703 |
); |
1704 |
String sql;
|
1705 |
if (!StringUtils.isBlank(STMT_DELETE_GEOMETRY_COLUMN_FROM_TABLE_schema_table)) {
|
1706 |
if (this.table.has_schema()) { |
1707 |
sql = MessageFormat.format(
|
1708 |
STMT_DELETE_GEOMETRY_COLUMN_FROM_TABLE_schema_table, |
1709 |
as_string(this.table.getSchema()),
|
1710 |
as_string(this.table.getName())
|
1711 |
); |
1712 |
} else {
|
1713 |
sql = MessageFormat.format(
|
1714 |
STMT_DELETE_GEOMETRY_COLUMN_FROM_TABLE_table, |
1715 |
as_identifier(this.table.getName())
|
1716 |
); |
1717 |
} |
1718 |
if (!StringUtils.isEmpty(sql)) {
|
1719 |
sqls.add(sql); |
1720 |
} |
1721 |
} |
1722 |
return sqls;
|
1723 |
} |
1724 |
} |
1725 |
|
1726 |
public class GrantRoleBuilderBase |
1727 |
extends AbstractStatementPart
|
1728 |
implements GrantRoleBuilder {
|
1729 |
|
1730 |
protected TableNameBuilder table;
|
1731 |
protected String role; |
1732 |
protected Set<Privilege> privileges; |
1733 |
|
1734 |
public GrantRoleBuilderBase(TableNameBuilder table, String role) { |
1735 |
this.table = table;
|
1736 |
this.role = role;
|
1737 |
this.privileges = new HashSet<>(); |
1738 |
} |
1739 |
|
1740 |
@Override
|
1741 |
public GrantRoleBuilderBase clone() throws CloneNotSupportedException { |
1742 |
GrantRoleBuilderBase other = (GrantRoleBuilderBase) super.clone();
|
1743 |
other.table = (TableNameBuilder) org.gvsig.tools.lang.Cloneable.cloneQuietly(table); |
1744 |
other.privileges = (Set<Privilege>) org.gvsig.tools.lang.Cloneable.cloneQuietly(privileges);
|
1745 |
|
1746 |
return other;
|
1747 |
} |
1748 |
|
1749 |
@Override
|
1750 |
public GrantRoleBuilder privilege(Privilege privilege) {
|
1751 |
privileges.add(privilege); |
1752 |
return this; |
1753 |
} |
1754 |
|
1755 |
@Override
|
1756 |
public GrantRoleBuilder select() {
|
1757 |
privileges.add(Privilege.SELECT); |
1758 |
return this; |
1759 |
} |
1760 |
|
1761 |
@Override
|
1762 |
public GrantRoleBuilder update() {
|
1763 |
privileges.add(Privilege.UPDATE); |
1764 |
return this; |
1765 |
} |
1766 |
|
1767 |
@Override
|
1768 |
public GrantRoleBuilder insert() {
|
1769 |
privileges.add(Privilege.INSERT); |
1770 |
return this; |
1771 |
} |
1772 |
|
1773 |
@Override
|
1774 |
public GrantRoleBuilder delete() {
|
1775 |
privileges.add(Privilege.DELETE); |
1776 |
return this; |
1777 |
} |
1778 |
|
1779 |
@Override
|
1780 |
public GrantRoleBuilder truncate() {
|
1781 |
privileges.add(Privilege.TRUNCATE); |
1782 |
return this; |
1783 |
} |
1784 |
|
1785 |
@Override
|
1786 |
public GrantRoleBuilder reference() {
|
1787 |
privileges.add(Privilege.REFERENCE); |
1788 |
return this; |
1789 |
} |
1790 |
|
1791 |
@Override
|
1792 |
public GrantRoleBuilder trigger() {
|
1793 |
privileges.add(Privilege.TRIGGER); |
1794 |
return this; |
1795 |
} |
1796 |
|
1797 |
@Override
|
1798 |
public GrantRoleBuilder all() {
|
1799 |
privileges.add(Privilege.ALL); |
1800 |
return this; |
1801 |
} |
1802 |
|
1803 |
protected String getPrivilegeName(Privilege privilege) { |
1804 |
switch (privilege) {
|
1805 |
case DELETE:
|
1806 |
return "DELETE"; |
1807 |
case INSERT:
|
1808 |
return "INSERT"; |
1809 |
case REFERENCE:
|
1810 |
return "REFERENCE"; |
1811 |
case SELECT:
|
1812 |
return "SELECT"; |
1813 |
case TRIGGER:
|
1814 |
return "TRIGGER"; |
1815 |
case TRUNCATE:
|
1816 |
return "TRUNCATE"; |
1817 |
case UPDATE:
|
1818 |
return "UPDATE"; |
1819 |
case ALL:
|
1820 |
default:
|
1821 |
return "ALL"; |
1822 |
} |
1823 |
} |
1824 |
|
1825 |
@Override
|
1826 |
public String toString() { |
1827 |
return this.toString(formatter()); |
1828 |
} |
1829 |
|
1830 |
@Override
|
1831 |
public String toString(Formatter<Value> formatter) { |
1832 |
if (formatter!=null && formatter.canApply(this)) { |
1833 |
return formatter.format(this); |
1834 |
} |
1835 |
StringBuilder builder = new StringBuilder(); |
1836 |
boolean first = true; |
1837 |
for (Privilege privilege : privileges) {
|
1838 |
if (first) {
|
1839 |
first = false;
|
1840 |
} else {
|
1841 |
builder.append(", ");
|
1842 |
} |
1843 |
builder.append(this.getPrivilegeName(privilege));
|
1844 |
} |
1845 |
String sql = MessageFormat.format( |
1846 |
STMT_GRANT_privileges_ON_table_TO_role, |
1847 |
builder.toString(), |
1848 |
table.toString(formatter), |
1849 |
role |
1850 |
); |
1851 |
return sql;
|
1852 |
} |
1853 |
} |
1854 |
|
1855 |
public class GrantBuilderBase |
1856 |
extends AbstractStatement
|
1857 |
implements GrantBuilder {
|
1858 |
|
1859 |
protected TableNameBuilder table;
|
1860 |
protected Map<String, GrantRoleBuilder> roles; |
1861 |
|
1862 |
public GrantBuilderBase() {
|
1863 |
this.roles = new HashMap<>(); |
1864 |
} |
1865 |
|
1866 |
@Override
|
1867 |
public TableNameBuilder table() {
|
1868 |
if (table == null) { |
1869 |
table = createTableNameBuilder(); |
1870 |
} |
1871 |
return table;
|
1872 |
} |
1873 |
|
1874 |
@Override
|
1875 |
public void accept(Visitor visitor, VisitorFilter filter) { |
1876 |
boolean visitChildren = true; |
1877 |
if (filter==null || filter.accept(this)) { |
1878 |
visitor.visit(this);
|
1879 |
} else {
|
1880 |
visitChildren = !filter.skipChildren(); |
1881 |
} |
1882 |
if(visitChildren){
|
1883 |
if (this.table != null) { |
1884 |
this.table.accept(visitor, filter);
|
1885 |
} |
1886 |
} |
1887 |
} |
1888 |
|
1889 |
@Override
|
1890 |
public GrantRoleBuilder role(String role) { |
1891 |
GrantRoleBuilder roleBuilder = this.roles.get(role);
|
1892 |
if (roleBuilder == null) { |
1893 |
roleBuilder = createGrantRoleBuilder(this.table(), role);
|
1894 |
this.roles.put(role, roleBuilder);
|
1895 |
} |
1896 |
return roleBuilder;
|
1897 |
} |
1898 |
|
1899 |
@Override
|
1900 |
public String toString() { |
1901 |
return this.toString(formatter()); |
1902 |
} |
1903 |
|
1904 |
@Override
|
1905 |
public String toString(Formatter<Value> formatter) { |
1906 |
if (formatter!=null && formatter.canApply(this)) { |
1907 |
return formatter.format(this); |
1908 |
} |
1909 |
StringBuilder builder = new StringBuilder(); |
1910 |
boolean first = true; |
1911 |
for (String sql : toStrings(formatter)) { |
1912 |
if (StringUtils.isEmpty(sql)) {
|
1913 |
continue;
|
1914 |
} |
1915 |
if (first) {
|
1916 |
first = false;
|
1917 |
} else {
|
1918 |
builder.append("; ");
|
1919 |
} |
1920 |
builder.append(sql); |
1921 |
} |
1922 |
return builder.toString();
|
1923 |
} |
1924 |
|
1925 |
@Override
|
1926 |
public List<String> toStrings() { |
1927 |
return this.toStrings(formatter()); |
1928 |
} |
1929 |
|
1930 |
@Override
|
1931 |
public List<String> toStrings(Formatter formatter) { |
1932 |
List<String> sqls = new ArrayList<>(); |
1933 |
for (GrantRoleBuilder role : roles.values()) {
|
1934 |
sqls.add(role.toString(formatter)); |
1935 |
} |
1936 |
return sqls;
|
1937 |
} |
1938 |
} |
1939 |
|
1940 |
public class UpdateColumnBuilderBase |
1941 |
extends InsertColumnBuilderBase
|
1942 |
implements UpdateColumnBuilder {
|
1943 |
|
1944 |
public UpdateColumnBuilderBase() {
|
1945 |
super();
|
1946 |
} |
1947 |
|
1948 |
@Override
|
1949 |
public UpdateColumnBuilder name(String name) { |
1950 |
return (UpdateColumnBuilder) super.name(name); |
1951 |
} |
1952 |
|
1953 |
@Override
|
1954 |
public UpdateColumnBuilder with_value(Value value) {
|
1955 |
return (UpdateColumnBuilder) super.with_value(value); |
1956 |
} |
1957 |
|
1958 |
} |
1959 |
|
1960 |
public class UpdateBuilderBase |
1961 |
extends AbstractStatement
|
1962 |
implements UpdateBuilder {
|
1963 |
|
1964 |
protected GeometryExpressionBuilder where;
|
1965 |
protected List<UpdateColumnBuilder> columns; |
1966 |
protected TableNameBuilder table;
|
1967 |
|
1968 |
public UpdateBuilderBase() {
|
1969 |
this.columns = new ArrayList<>(); |
1970 |
} |
1971 |
|
1972 |
@Override
|
1973 |
public void accept(Visitor visitor, VisitorFilter filter) { |
1974 |
boolean visitChildren = true; |
1975 |
if (filter==null || filter.accept(this)) { |
1976 |
visitor.visit(this);
|
1977 |
} else {
|
1978 |
visitChildren = !filter.skipChildren(); |
1979 |
} |
1980 |
if(visitChildren){
|
1981 |
if (this.table != null) { |
1982 |
this.table.accept(visitor, filter);
|
1983 |
} |
1984 |
for (UpdateColumnBuilder column : columns) {
|
1985 |
column.accept(visitor, filter); |
1986 |
} |
1987 |
if (this.has_where()) { |
1988 |
this.where.accept(visitor, filter);
|
1989 |
} |
1990 |
} |
1991 |
} |
1992 |
|
1993 |
@Override
|
1994 |
public GeometryExpressionBuilder where() {
|
1995 |
if (this.where == null) { |
1996 |
this.where = createExpressionBuilder();
|
1997 |
} |
1998 |
return this.where; |
1999 |
} |
2000 |
|
2001 |
@Override
|
2002 |
public TableNameBuilder table() {
|
2003 |
if (table == null) { |
2004 |
table = createTableNameBuilder(); |
2005 |
} |
2006 |
return table;
|
2007 |
} |
2008 |
|
2009 |
@Override
|
2010 |
public UpdateColumnBuilder column() {
|
2011 |
UpdateColumnBuilder column = createUpdateColumnBuilder(); |
2012 |
this.columns.add(column);
|
2013 |
return column;
|
2014 |
} |
2015 |
|
2016 |
@Override
|
2017 |
public boolean has_where() { |
2018 |
return this.where != null; |
2019 |
} |
2020 |
|
2021 |
@Override
|
2022 |
public String toString() { |
2023 |
return this.toString(formatter()); |
2024 |
} |
2025 |
|
2026 |
@Override
|
2027 |
public String toString(Formatter<Value> formatter) { |
2028 |
if (formatter!=null && formatter.canApply(this)) { |
2029 |
return formatter.format(this); |
2030 |
} |
2031 |
/*
|
2032 |
* UPDATE [ ONLY ] table [ [ AS ] alias ] SET { column = { expression |
|
2033 |
* DEFAULT } | ( column [, ...] ) = ( { expression | DEFAULT } [, ...] )
|
2034 |
* } [, ...] [ FROM fromlist ] [ WHERE condition ] [ RETURNING * |
|
2035 |
* output_expression [ AS output_name ] [, ...] ]
|
2036 |
*/
|
2037 |
StringBuilder columnsAndValues = new StringBuilder(); |
2038 |
|
2039 |
boolean first = true; |
2040 |
for (UpdateColumnBuilder column : columns) {
|
2041 |
if (first) {
|
2042 |
first = false;
|
2043 |
} else {
|
2044 |
columnsAndValues.append(", ");
|
2045 |
} |
2046 |
columnsAndValues.append(as_identifier(column.getName())); |
2047 |
columnsAndValues.append(" = ");
|
2048 |
columnsAndValues.append(column.getValue().toString(formatter)); |
2049 |
} |
2050 |
|
2051 |
String sql;
|
2052 |
if (this.has_where()) { |
2053 |
sql = MessageFormat.format(
|
2054 |
STMT_UPDATE_table_SET_columnsAndValues_WHERE_expresion, |
2055 |
this.table.toString(formatter),
|
2056 |
columnsAndValues.toString(), |
2057 |
this.where.toString(formatter)
|
2058 |
); |
2059 |
} else {
|
2060 |
sql = MessageFormat.format(
|
2061 |
STMT_UPDATE_table_SET_columnsAndValues, |
2062 |
this.table.toString(formatter),
|
2063 |
columnsAndValues.toString() |
2064 |
); |
2065 |
} |
2066 |
return sql;
|
2067 |
} |
2068 |
} |
2069 |
|
2070 |
public class DeleteBuilderBase |
2071 |
extends AbstractStatement
|
2072 |
implements DeleteBuilder {
|
2073 |
|
2074 |
protected GeometryExpressionBuilder where;
|
2075 |
protected TableNameBuilder table;
|
2076 |
|
2077 |
public DeleteBuilderBase() {
|
2078 |
} |
2079 |
|
2080 |
@Override
|
2081 |
public void accept(Visitor visitor, VisitorFilter filter) { |
2082 |
boolean visitChildren = true; |
2083 |
if (filter==null || filter.accept(this)) { |
2084 |
visitor.visit(this);
|
2085 |
} else {
|
2086 |
visitChildren = !filter.skipChildren(); |
2087 |
} |
2088 |
if(visitChildren){
|
2089 |
if (this.table != null) { |
2090 |
this.table.accept(visitor, filter);
|
2091 |
} |
2092 |
if (this.has_where()) { |
2093 |
this.where.accept(visitor, filter);
|
2094 |
} |
2095 |
} |
2096 |
} |
2097 |
|
2098 |
@Override
|
2099 |
public GeometryExpressionBuilder where() {
|
2100 |
if (this.where == null) { |
2101 |
this.where = createExpressionBuilder();
|
2102 |
} |
2103 |
return this.where; |
2104 |
} |
2105 |
|
2106 |
@Override
|
2107 |
public TableNameBuilder table() {
|
2108 |
if (table == null) { |
2109 |
table = createTableNameBuilder(); |
2110 |
} |
2111 |
return table;
|
2112 |
} |
2113 |
|
2114 |
@Override
|
2115 |
public boolean has_where() { |
2116 |
return this.where != null; |
2117 |
} |
2118 |
|
2119 |
@Override
|
2120 |
public String toString() { |
2121 |
return this.toString(formatter()); |
2122 |
} |
2123 |
|
2124 |
@Override
|
2125 |
public String toString(Formatter<Value> formatter) { |
2126 |
if (formatter!=null && formatter.canApply(this)) { |
2127 |
return formatter.format(this); |
2128 |
} |
2129 |
/*
|
2130 |
* DELETE FROM table_name
|
2131 |
* WHERE some_column=some_value;
|
2132 |
*/
|
2133 |
String sql;
|
2134 |
if (this.has_where()) { |
2135 |
sql = MessageFormat.format(
|
2136 |
STMT_DELETE_FROM_table_WHERE_expresion, |
2137 |
this.table.toString(formatter),
|
2138 |
this.where.toString(formatter)
|
2139 |
); |
2140 |
} else {
|
2141 |
sql = MessageFormat.format(
|
2142 |
STMT_DELETE_FROM_table, |
2143 |
this.table.toString(formatter)
|
2144 |
); |
2145 |
} |
2146 |
return sql;
|
2147 |
} |
2148 |
} |
2149 |
|
2150 |
public class CreateIndexBuilderBase |
2151 |
extends AbstractStatement
|
2152 |
implements CreateIndexBuilder {
|
2153 |
|
2154 |
protected boolean ifNotExist = false; |
2155 |
protected boolean isUnique = false; |
2156 |
protected String indexName; |
2157 |
protected boolean isSpatial = false; |
2158 |
protected TableNameBuilder table;
|
2159 |
protected final List<String> columns; |
2160 |
|
2161 |
public CreateIndexBuilderBase() {
|
2162 |
this.columns = new ArrayList<>(); |
2163 |
} |
2164 |
|
2165 |
@Override
|
2166 |
public CreateIndexBuilder unique() {
|
2167 |
this.isUnique = true; |
2168 |
return this; |
2169 |
} |
2170 |
|
2171 |
@Override
|
2172 |
public CreateIndexBuilder if_not_exist() {
|
2173 |
this.ifNotExist = true; |
2174 |
return this; |
2175 |
} |
2176 |
|
2177 |
@Override
|
2178 |
public CreateIndexBuilder name(String name) { |
2179 |
this.indexName = name;
|
2180 |
return this; |
2181 |
} |
2182 |
|
2183 |
@Override
|
2184 |
public CreateIndexBuilder name(String tableName, String columnName) { |
2185 |
this.indexName = tableName + "_IDX_" + columnName; |
2186 |
return this; |
2187 |
} |
2188 |
|
2189 |
@Override
|
2190 |
public CreateIndexBuilder spatial() {
|
2191 |
this.isSpatial = true; |
2192 |
return this; |
2193 |
} |
2194 |
|
2195 |
@Override
|
2196 |
public CreateIndexBuilder column(String name) { |
2197 |
this.columns.add(name);
|
2198 |
return this; |
2199 |
} |
2200 |
|
2201 |
@Override
|
2202 |
public TableNameBuilder table() {
|
2203 |
if (table == null) { |
2204 |
table = createTableNameBuilder(); |
2205 |
} |
2206 |
return table;
|
2207 |
} |
2208 |
|
2209 |
@Override
|
2210 |
public void accept(Visitor visitor, VisitorFilter filter) { |
2211 |
boolean visitChildren = true; |
2212 |
if (filter==null || filter.accept(this)) { |
2213 |
visitor.visit(this);
|
2214 |
} else {
|
2215 |
visitChildren = !filter.skipChildren(); |
2216 |
} |
2217 |
if(visitChildren){
|
2218 |
if (this.table != null) { |
2219 |
this.table.accept(visitor, filter);
|
2220 |
} |
2221 |
} |
2222 |
} |
2223 |
|
2224 |
@Override
|
2225 |
public String toString() { |
2226 |
return this.toString(formatter()); |
2227 |
} |
2228 |
|
2229 |
@Override
|
2230 |
public String toString(Formatter<Value> formatter) { |
2231 |
if (formatter!=null && formatter.canApply(this)) { |
2232 |
return formatter.format(this); |
2233 |
} |
2234 |
StringBuilder builder = new StringBuilder(); |
2235 |
boolean first = true; |
2236 |
for (String sql : toStrings(formatter)) { |
2237 |
if (StringUtils.isEmpty(sql)) {
|
2238 |
continue;
|
2239 |
} |
2240 |
if (first) {
|
2241 |
first = false;
|
2242 |
} else {
|
2243 |
builder.append("; ");
|
2244 |
} |
2245 |
builder.append(sql); |
2246 |
} |
2247 |
return builder.toString();
|
2248 |
} |
2249 |
|
2250 |
@Override
|
2251 |
public List<String> toStrings() { |
2252 |
return this.toStrings(formatter()); |
2253 |
} |
2254 |
|
2255 |
@Override
|
2256 |
public List<String> toStrings(Formatter formatter) { |
2257 |
StringBuilder builder = new StringBuilder(); |
2258 |
builder.append("CREATE ");
|
2259 |
if (this.isUnique) { |
2260 |
builder.append("UNIQUE ");
|
2261 |
} |
2262 |
builder.append("INDEX ");
|
2263 |
if (this.ifNotExist) { |
2264 |
builder.append("IF NOT EXISTS ");
|
2265 |
} |
2266 |
builder.append(as_identifier(this.indexName));
|
2267 |
builder.append(" ON ");
|
2268 |
builder.append(this.table.toString(formatter));
|
2269 |
if (this.isSpatial) { |
2270 |
builder.append(" USING GIST ");
|
2271 |
} |
2272 |
builder.append(" ( ");
|
2273 |
boolean is_first_column = true; |
2274 |
for (String column : this.columns) { |
2275 |
if (is_first_column) {
|
2276 |
is_first_column = false;
|
2277 |
} else {
|
2278 |
builder.append(", ");
|
2279 |
} |
2280 |
builder.append(column); |
2281 |
} |
2282 |
builder.append(" )");
|
2283 |
|
2284 |
List<String> sqls = new ArrayList<>(); |
2285 |
sqls.add(builder.toString()); |
2286 |
return sqls;
|
2287 |
} |
2288 |
|
2289 |
} |
2290 |
|
2291 |
public class DropIndexBuilderBase |
2292 |
extends AbstractStatement
|
2293 |
implements DropIndexBuilder {
|
2294 |
|
2295 |
protected boolean ifExist = false; |
2296 |
protected String indexName; |
2297 |
|
2298 |
public DropIndexBuilderBase() {
|
2299 |
} |
2300 |
|
2301 |
@Override
|
2302 |
public DropIndexBuilder if_exist() {
|
2303 |
this.ifExist = true; |
2304 |
return this; |
2305 |
} |
2306 |
|
2307 |
@Override
|
2308 |
public DropIndexBuilder name(String name) { |
2309 |
this.indexName = name;
|
2310 |
return this; |
2311 |
} |
2312 |
|
2313 |
@Override
|
2314 |
public DropIndexBuilder name(String tableName, String columnName) { |
2315 |
this.indexName = tableName + "_IDX_" + columnName; |
2316 |
return this; |
2317 |
} |
2318 |
|
2319 |
@Override
|
2320 |
public String toString() { |
2321 |
return this.toString(formatter()); |
2322 |
} |
2323 |
|
2324 |
@Override
|
2325 |
public String toString(Formatter<Value> formatter) { |
2326 |
if (formatter!=null && formatter.canApply(this)) { |
2327 |
return formatter.format(this); |
2328 |
} |
2329 |
StringBuilder builder = new StringBuilder(); |
2330 |
boolean first = true; |
2331 |
for (String sql : toStrings(formatter)) { |
2332 |
if (StringUtils.isEmpty(sql)) {
|
2333 |
continue;
|
2334 |
} |
2335 |
if (first) {
|
2336 |
first = false;
|
2337 |
} else {
|
2338 |
builder.append("; ");
|
2339 |
} |
2340 |
builder.append(sql); |
2341 |
} |
2342 |
return builder.toString();
|
2343 |
} |
2344 |
|
2345 |
@Override
|
2346 |
public List<String> toStrings() { |
2347 |
return this.toStrings(formatter()); |
2348 |
} |
2349 |
|
2350 |
@Override
|
2351 |
public List<String> toStrings(Formatter formatter) { |
2352 |
StringBuilder builder = new StringBuilder(); |
2353 |
builder.append("DROP INDEX ");
|
2354 |
if (this.ifExist) { |
2355 |
builder.append("IF EXISTS ");
|
2356 |
} |
2357 |
builder.append(as_identifier(this.indexName));
|
2358 |
List<String> sqls = new ArrayList<>(); |
2359 |
sqls.add(builder.toString()); |
2360 |
return sqls;
|
2361 |
} |
2362 |
|
2363 |
} |
2364 |
|
2365 |
public class AlterTableBuilderBase |
2366 |
extends AbstractStatement
|
2367 |
implements AlterTableBuilder {
|
2368 |
|
2369 |
protected TableNameBuilder table;
|
2370 |
protected List<String> drops; |
2371 |
protected List<ColumnDescriptor> adds; |
2372 |
|
2373 |
// alters debera dejarse de usar en fabor de operation_alters
|
2374 |
@Deprecated
|
2375 |
protected List<ColumnDescriptor> alters; |
2376 |
protected List<Pair<Bitmask,ColumnDescriptor>> operations; |
2377 |
|
2378 |
protected List<Pair<String, String>> renames; |
2379 |
protected String drop_primary_key_column; |
2380 |
private final SQLBuilderBase sqlbuilder; |
2381 |
|
2382 |
public AlterTableBuilderBase(SQLBuilderBase sqlbuilder) {
|
2383 |
this.sqlbuilder = sqlbuilder;
|
2384 |
this.drops = new ArrayList<>(); |
2385 |
this.adds = new ArrayList<>(); |
2386 |
this.alters = new ArrayList<>(); |
2387 |
this.operations = new ArrayList<>(); |
2388 |
this.renames = new ArrayList<>(); |
2389 |
} |
2390 |
|
2391 |
public List<Pair<Bitmask,ColumnDescriptor>> getOperations() { |
2392 |
return this.operations; |
2393 |
} |
2394 |
|
2395 |
@Override
|
2396 |
public boolean isEmpty() { |
2397 |
return this.drops.isEmpty() |
2398 |
&& this.adds.isEmpty()
|
2399 |
&& this.alters.isEmpty()
|
2400 |
&& this.operations.isEmpty()
|
2401 |
&& this.renames.isEmpty();
|
2402 |
} |
2403 |
|
2404 |
@Override
|
2405 |
public void accept(Visitor visitor, VisitorFilter filter) { |
2406 |
boolean visitChildren = true; |
2407 |
if (filter==null || filter.accept(this)) { |
2408 |
visitor.visit(this);
|
2409 |
} else {
|
2410 |
visitChildren = !filter.skipChildren(); |
2411 |
} |
2412 |
if(visitChildren){
|
2413 |
if (this.table != null) { |
2414 |
this.table.accept(visitor, filter);
|
2415 |
} |
2416 |
} |
2417 |
} |
2418 |
|
2419 |
@Override
|
2420 |
public TableNameBuilder table() {
|
2421 |
if (table == null) { |
2422 |
table = createTableNameBuilder(); |
2423 |
} |
2424 |
return table;
|
2425 |
} |
2426 |
|
2427 |
@Override
|
2428 |
public AlterTableBuilder drop_column(String columnName) { |
2429 |
this.drops.add(columnName);
|
2430 |
return this; |
2431 |
} |
2432 |
|
2433 |
@Override
|
2434 |
public AlterTableBuilder drop_primary_key(String columnName) { |
2435 |
this.drop_primary_key_column = columnName;
|
2436 |
return this; |
2437 |
} |
2438 |
|
2439 |
@Override
|
2440 |
public AlterTableBuilder add_column(FeatureAttributeDescriptor fad) {
|
2441 |
this.adds.add(new ColumnDescriptorBase(fad)); |
2442 |
return this; |
2443 |
} |
2444 |
|
2445 |
@Override
|
2446 |
public AlterTableBuilder add_column(String columnName, int type, int size, int precision, int scale, boolean isPk, boolean isIndexed, boolean allowNulls, boolean isAutomatic, Object defaultValue, boolean allowIndexDuplicateds) { |
2447 |
if (isPk || isAutomatic) {
|
2448 |
allowNulls = false;
|
2449 |
} |
2450 |
this.adds.add(new ColumnDescriptorBase(columnName, type, size, precision, scale, isPk, isIndexed, allowNulls, isAutomatic, defaultValue, allowIndexDuplicateds)); |
2451 |
return this; |
2452 |
} |
2453 |
|
2454 |
@Override
|
2455 |
public AlterTableBuilder add_geometry_column(String columnName, int type, int subtype, IProjection proj, boolean isIndexed, boolean allowNulls) { |
2456 |
if (StringUtils.isEmpty(columnName)) {
|
2457 |
throw new IllegalArgumentException("Argument 'columnName' can't be empty."); |
2458 |
} |
2459 |
this.adds.add(new ColumnDescriptorBase(columnName, type, subtype, proj, isIndexed, allowNulls)); |
2460 |
return this; |
2461 |
} |
2462 |
|
2463 |
@Override
|
2464 |
public AlterTableBuilder add_geometry_column(String columnName, int type, int subtype, Object srsdbcode, boolean isIndexed, boolean allowNulls) { |
2465 |
if (StringUtils.isEmpty(columnName)) {
|
2466 |
throw new IllegalArgumentException("Argument 'columnName' can't be empty."); |
2467 |
} |
2468 |
this.adds.add(new ColumnDescriptorBase(columnName, type, subtype, srsdbcode, isIndexed, allowNulls)); |
2469 |
return this; |
2470 |
} |
2471 |
|
2472 |
private void update_or_add_alters(ColumnDescriptorBase column) { |
2473 |
int i = 0; |
2474 |
for (; i < alters.size(); i++) {
|
2475 |
ColumnDescriptor prevColumn = alters.get(i); |
2476 |
if( prevColumn.getName().equalsIgnoreCase(column.getName()) ) {
|
2477 |
// Si ya existia la actualizamos
|
2478 |
alters.set(i, column); |
2479 |
break;
|
2480 |
} |
2481 |
|
2482 |
} |
2483 |
if( i >= alters.size() ) {
|
2484 |
// Si no existis la a?adimos
|
2485 |
this.alters.add(column);
|
2486 |
} |
2487 |
} |
2488 |
|
2489 |
@Override
|
2490 |
public AlterTableBuilder alter_column(Bitmask operation, FeatureAttributeDescriptor fad) {
|
2491 |
ColumnDescriptorBase column = new ColumnDescriptorBase(fad);
|
2492 |
update_or_add_alters(column); |
2493 |
if( operation==null ) { |
2494 |
operation = Bitmask.createBitmask(0);
|
2495 |
} |
2496 |
if( operation.isEmpty() ) {
|
2497 |
operation.setBit(ALTER_COLUMN_ALL); |
2498 |
} |
2499 |
this.operations.add(new ImmutablePair<>(operation,column)); |
2500 |
return this; |
2501 |
} |
2502 |
|
2503 |
@Override
|
2504 |
public AlterTableBuilder alter_column(Bitmask operation, String columnName, int type, int size, int precision, int scale, boolean isPk, boolean isIndexed, boolean allowNulls, boolean isAutomatic, Object defaultValue, boolean allowIndexDuplicateds) { |
2505 |
if ( (isPk || isAutomatic) && allowNulls) {
|
2506 |
allowNulls = false;
|
2507 |
operation.setBit(ALTER_COLUMN_SET_NULL); |
2508 |
} |
2509 |
ColumnDescriptorBase column = new ColumnDescriptorBase(columnName, type, size, precision, scale, isPk, isIndexed, allowNulls, isAutomatic, defaultValue, allowIndexDuplicateds);
|
2510 |
update_or_add_alters(column); |
2511 |
if( operation == null ) { |
2512 |
operation = Bitmask.createBitmask(0);
|
2513 |
} |
2514 |
if( operation.isEmpty() ) {
|
2515 |
operation.setBit(ALTER_COLUMN_ALL); |
2516 |
} |
2517 |
this.operations.add(new ImmutablePair<>(operation,column)); |
2518 |
return this; |
2519 |
} |
2520 |
|
2521 |
// @Override
|
2522 |
// public AlterTableBuilder alter_column(Bitmask operation,String columnName, int type, int size, int precision, int scale, boolean isPk, boolean isIndexed, boolean allowNulls, boolean isAutomatic, Object defaultValue) {
|
2523 |
// if ( (isPk || isAutomatic) && allowNulls) {
|
2524 |
// allowNulls = false;
|
2525 |
// operation.setBit(ALTER_COLUMN_SET_NULL);
|
2526 |
// }
|
2527 |
// ColumnDescriptorBase column = new ColumnDescriptorBase(columnName, type, size, precision, scale, isPk, isIndexed, allowNulls, isAutomatic, defaultValue);
|
2528 |
// update_or_add_alters(column);
|
2529 |
// this.operations.add(new ImmutablePair<>(operation,column));
|
2530 |
// return this;
|
2531 |
// }
|
2532 |
|
2533 |
@Override
|
2534 |
public AlterTableBuilder alter_geometry_column(Bitmask operation, String columnName, int type, int subtype, IProjection proj, boolean isIndexed, boolean allowNulls) { |
2535 |
if (StringUtils.isEmpty(columnName)) {
|
2536 |
throw new IllegalArgumentException("Argument 'columnName' can't be empty."); |
2537 |
} |
2538 |
ColumnDescriptorBase column = new ColumnDescriptorBase(columnName, type, subtype, proj, isIndexed, allowNulls);
|
2539 |
update_or_add_alters(column); |
2540 |
if( operation == null ) { |
2541 |
operation = Bitmask.createBitmask(0);
|
2542 |
} |
2543 |
if( operation.isEmpty() ) {
|
2544 |
operation.setBit(ALTER_COLUMN_ALL); |
2545 |
} |
2546 |
operation.setBit(ALTER_COLUMN_GEOMETRY); |
2547 |
this.operations.add(new ImmutablePair<>(operation,column)); |
2548 |
return this; |
2549 |
} |
2550 |
|
2551 |
@Override
|
2552 |
public AlterTableBuilder alter_geometry_column(Bitmask operation, String columnName, int type, int subtype, Object srsdbcode, boolean isIndexed, boolean allowNulls) { |
2553 |
if (StringUtils.isEmpty(columnName)) {
|
2554 |
throw new IllegalArgumentException("Argument 'columnName' can't be empty."); |
2555 |
} |
2556 |
ColumnDescriptorBase column = new ColumnDescriptorBase(columnName, type, subtype, srsdbcode, isIndexed, allowNulls);
|
2557 |
update_or_add_alters(column); |
2558 |
if( operation == null ) { |
2559 |
operation = Bitmask.createBitmask(0);
|
2560 |
} |
2561 |
operation.setBit(ALTER_COLUMN_GEOMETRY); |
2562 |
this.operations.add(new ImmutablePair<>(operation,column)); |
2563 |
return this; |
2564 |
} |
2565 |
|
2566 |
@Override
|
2567 |
public AlterTableBuilder rename_column(String source, String target) { |
2568 |
this.renames.add(new ImmutablePair(source, target)); |
2569 |
return this; |
2570 |
} |
2571 |
|
2572 |
protected String getConstrainName(String constrainType, String columnName) { |
2573 |
return this.sqlbuilder.getConstrainName(table, columnName, constrainType); |
2574 |
} |
2575 |
|
2576 |
protected List<String> alter_table_add_primarykey_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2577 |
// ALTER TABLE table_name ADD CONSTRAINT IF NOT EXISTS constraint_name PRIMARY KEY(column_name)
|
2578 |
List<String> sqls = new ArrayList<>(); |
2579 |
StringBuilder builder = new StringBuilder(); |
2580 |
builder.append("ALTER TABLE ");
|
2581 |
builder.append(this.table.toString(formatter));
|
2582 |
builder.append(" ADD CONSTRAINT ");
|
2583 |
builder.append("IF NOT EXISTS ");
|
2584 |
builder.append(as_identifier(getConstrainName("PK",column.getName())));
|
2585 |
builder.append(" PRIMARY KEY( ");
|
2586 |
builder.append(as_identifier(column.getName())); |
2587 |
builder.append(" )");
|
2588 |
sqls.add(builder.toString()); |
2589 |
return sqls;
|
2590 |
} |
2591 |
|
2592 |
protected List<String> alter_table_drop_primarykey_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2593 |
// ALTER TABLE table_name DROP CONSTRAINT constraint_name
|
2594 |
StringBuilder builder = new StringBuilder(); |
2595 |
builder.append("ALTER TABLE ");
|
2596 |
builder.append(this.table.toString(formatter));
|
2597 |
builder.append(" DROP CONSTRAINT ");
|
2598 |
builder.append("IF EXISTS ");
|
2599 |
builder.append(as_identifier(getConstrainName("PK",column.getName())));
|
2600 |
return Collections.singletonList(builder.toString()); |
2601 |
} |
2602 |
|
2603 |
protected List<String> create_index_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2604 |
CreateIndexBuilder createIndex = this.sqlbuilder.createCreateIndexBuilder();
|
2605 |
if( column.isGeometry() ) {
|
2606 |
createIndex.spatial(); |
2607 |
} |
2608 |
createIndex.if_not_exist(); |
2609 |
createIndex.name(as_identifier(getConstrainName("IDX",column.getName())));
|
2610 |
createIndex.column(column.getName()); |
2611 |
createIndex.table() |
2612 |
.database(this.table.getDatabase())
|
2613 |
.schema(this.table.getSchema())
|
2614 |
.name(this.table.getName()
|
2615 |
); |
2616 |
if(!column.allowIndexDuplicateds()){
|
2617 |
createIndex.unique(); |
2618 |
} |
2619 |
return createIndex.toStrings();
|
2620 |
} |
2621 |
|
2622 |
protected List<String> drop_index_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2623 |
DropIndexBuilder dropIndex = this.sqlbuilder.createDropIndexBuilder();
|
2624 |
dropIndex.if_exist(); |
2625 |
dropIndex.name(as_identifier(getConstrainName("IDX",column.getName())));
|
2626 |
return dropIndex.toStrings();
|
2627 |
} |
2628 |
|
2629 |
protected List<String> alter_table_alter_column_set_data_type_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2630 |
StringBuilder builder = new StringBuilder(); |
2631 |
builder.append("ALTER TABLE ");
|
2632 |
builder.append(this.table.toString(formatter));
|
2633 |
builder.append(" ALTER COLUMN ");
|
2634 |
builder.append(as_identifier(column.getName())); |
2635 |
builder.append(" SET DATA TYPE ");
|
2636 |
if (column.getType() == DataTypes.INT && column.isAutomatic()) {
|
2637 |
builder.append(" SERIAL");
|
2638 |
} else {
|
2639 |
builder.append( |
2640 |
sqltype( |
2641 |
column.getType(), |
2642 |
column.getSize(), |
2643 |
column.getPrecision(), |
2644 |
column.getScale(), |
2645 |
column.getGeometryType(), |
2646 |
column.getGeometrySubtype() |
2647 |
) |
2648 |
); |
2649 |
} |
2650 |
return Collections.singletonList(builder.toString()); |
2651 |
} |
2652 |
|
2653 |
protected List<String> alter_table_alter_column_set_default_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2654 |
StringBuilder builder = new StringBuilder(); |
2655 |
builder.append("ALTER TABLE ");
|
2656 |
builder.append(this.table.toString(formatter));
|
2657 |
builder.append(" ALTER COLUMN ");
|
2658 |
builder.append(as_identifier(column.getName())); |
2659 |
if (column.getDefaultValue() == null) { |
2660 |
if (column.allowNulls()) {
|
2661 |
builder.append(" SET DEFAULT NULL");
|
2662 |
} else {
|
2663 |
builder.append(" DROP DEFAULT");
|
2664 |
} |
2665 |
} else {
|
2666 |
builder.append(" SET DEFAULT '");
|
2667 |
builder.append(column.getDefaultValue().toString()); |
2668 |
builder.append("'");
|
2669 |
} |
2670 |
return Collections.singletonList(builder.toString()); |
2671 |
} |
2672 |
|
2673 |
protected List<String> alter_table_alter_column_set_null_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2674 |
StringBuilder builder = new StringBuilder(); |
2675 |
builder.append("ALTER TABLE ");
|
2676 |
builder.append(this.table.toString(formatter));
|
2677 |
builder.append(" ALTER COLUMN ");
|
2678 |
builder.append(as_identifier(column.getName())); |
2679 |
if (column.allowNulls()) {
|
2680 |
builder.append(" SET NULL");
|
2681 |
} else {
|
2682 |
builder.append(" SET NOT NULL");
|
2683 |
} |
2684 |
return Collections.singletonList(builder.toString()); |
2685 |
} |
2686 |
|
2687 |
protected List<String> alter_table_drop_column_sqls(Formatter<Value> formatter, String columnName) { |
2688 |
StringBuilder builder = new StringBuilder(); |
2689 |
builder.append("ALTER TABLE ");
|
2690 |
builder.append(this.table.toString(formatter));
|
2691 |
builder.append(" DROP COLUMN ");
|
2692 |
builder.append(" IF EXISTS ");
|
2693 |
builder.append(as_identifier(columnName)); |
2694 |
return Collections.singletonList(builder.toString()); |
2695 |
} |
2696 |
|
2697 |
protected List<String> alter_table_add_column_sqls(Formatter<Value> formatter, ColumnDescriptor column) { |
2698 |
List<String> sqls = new ArrayList<>(); |
2699 |
StringBuilder builder = new StringBuilder(); |
2700 |
builder.append("ALTER TABLE ");
|
2701 |
builder.append(this.table.toString(formatter));
|
2702 |
builder.append(" ADD COLUMN ");
|
2703 |
builder.append(as_identifier(column.getName())); |
2704 |
builder.append(" ");
|
2705 |
if (column.getType() == DataTypes.INT && column.isAutomatic()) {
|
2706 |
builder.append(" SERIAL");
|
2707 |
} else {
|
2708 |
builder.append( |
2709 |
sqltype( |
2710 |
column.getType(), |
2711 |
column.getSize(), |
2712 |
column.getPrecision(), |
2713 |
column.getScale(), |
2714 |
column.getGeometryType(), |
2715 |
column.getGeometrySubtype() |
2716 |
) |
2717 |
); |
2718 |
} |
2719 |
if (column.getDefaultValue() == null) { |
2720 |
if (column.allowNulls()) {
|
2721 |
builder.append(" DEFAULT NULL");
|
2722 |
} |
2723 |
} else {
|
2724 |
builder.append(" DEFAULT '");
|
2725 |
builder.append(Objects.toString(column.getDefaultValue(),""));
|
2726 |
builder.append("'");
|
2727 |
} |
2728 |
if (column.allowNulls()) {
|
2729 |
builder.append(" NULL");
|
2730 |
} else {
|
2731 |
builder.append(" NOT NULL");
|
2732 |
} |
2733 |
if (column.isPrimaryKey()) {
|
2734 |
builder.append(" PRIMARY KEY");
|
2735 |
} |
2736 |
sqls.add(builder.toString()); |
2737 |
|
2738 |
if( column.isGeometry() ) {
|
2739 |
sqls.addAll(alter_column_add_geometry_constraint_sqls(formatter, column)); |
2740 |
} |
2741 |
if( column.isIndexed() ) {
|
2742 |
sqls.addAll(create_index_sqls(formatter, column)); |
2743 |
} |
2744 |
return sqls;
|
2745 |
} |
2746 |
|
2747 |
protected List<String> alter_table_alter_column_rename_sqls(Formatter<Value> formatter, String oldName, String newName) { |
2748 |
StringBuilder builder = new StringBuilder(); |
2749 |
builder.append("ALTER TABLE ");
|
2750 |
builder.append(this.table.toString(formatter));
|
2751 |
builder.append(" ALTER COLUMN ");
|
2752 |
builder.append(as_identifier(oldName)); |
2753 |
builder.append(" RENAME TO ");
|
2754 |
builder.append(as_identifier(newName)); |
2755 |
return Collections.singletonList(builder.toString()); |
2756 |
} |
2757 |
|
2758 |
protected List<String> alter_column_add_geometry_constraint_sqls(Formatter<ExpressionBuilder.Value> formatter, ColumnDescriptor column) { |
2759 |
return Collections.EMPTY_LIST; |
2760 |
} |
2761 |
|
2762 |
@Override
|
2763 |
public String toString() { |
2764 |
return this.toString(formatter()); |
2765 |
} |
2766 |
|
2767 |
@Override
|
2768 |
public String toString(Formatter<Value> formatter) { |
2769 |
if (formatter!=null && formatter.canApply(this)) { |
2770 |
return formatter.format(this); |
2771 |
} |
2772 |
StringBuilder builder = new StringBuilder(); |
2773 |
boolean first = true; |
2774 |
for (String sql : toStrings(formatter)) { |
2775 |
if (StringUtils.isEmpty(sql)) {
|
2776 |
continue;
|
2777 |
} |
2778 |
if (first) {
|
2779 |
first = false;
|
2780 |
} else {
|
2781 |
builder.append("; ");
|
2782 |
} |
2783 |
builder.append(sql); |
2784 |
} |
2785 |
return builder.toString();
|
2786 |
} |
2787 |
|
2788 |
@Override
|
2789 |
public List<String> toStrings() { |
2790 |
return this.toStrings(formatter()); |
2791 |
} |
2792 |
|
2793 |
@Override
|
2794 |
public List<String> toStrings(Formatter formatter) { |
2795 |
List<String> sqls = new ArrayList<>(); |
2796 |
if (this.isEmpty()) { |
2797 |
return sqls;
|
2798 |
} |
2799 |
for (String column : drops) { |
2800 |
sqls.addAll(alter_table_drop_column_sqls(formatter, column)); |
2801 |
} |
2802 |
for (ColumnDescriptor column : adds) {
|
2803 |
sqls.addAll(alter_table_add_column_sqls(formatter, column)); |
2804 |
} |
2805 |
for (Pair<Bitmask,ColumnDescriptor> operationAndColumn : this.getOperations()) { |
2806 |
Bitmask operation = operationAndColumn.getLeft(); |
2807 |
ColumnDescriptor column = operationAndColumn.getRight(); |
2808 |
if( operation.isSetBit(ALTER_COLUMN_ALL) ) {
|
2809 |
if( column.isPrimaryKey() ) {
|
2810 |
sqls.addAll(alter_table_add_primarykey_sqls(formatter, column)); |
2811 |
} else {
|
2812 |
sqls.addAll(alter_table_drop_primarykey_sqls(formatter, column)); |
2813 |
if( column.isIndexed() ) {
|
2814 |
sqls.addAll(create_index_sqls(formatter, column)); |
2815 |
} |
2816 |
} |
2817 |
sqls.addAll(alter_table_alter_column_set_data_type_sqls(formatter, column)); |
2818 |
sqls.addAll(alter_table_alter_column_set_default_sqls(formatter, column)); |
2819 |
sqls.addAll(alter_table_alter_column_set_null_sqls(formatter, column)); |
2820 |
if( column.isGeometry() ) {
|
2821 |
sqls.addAll(alter_column_add_geometry_constraint_sqls(formatter, column)); |
2822 |
} |
2823 |
} else {
|
2824 |
if( operation.isSetBit(ALTER_COLUMN_SET_NULL) ) { // Debe ir antes del "add primary key" |
2825 |
sqls.addAll(alter_table_alter_column_set_null_sqls(formatter, column)); |
2826 |
} |
2827 |
|
2828 |
if( operation.isSetBit(ALTER_COLUMN_SET_DATA_TYPE) ) {
|
2829 |
sqls.addAll(alter_table_alter_column_set_data_type_sqls(formatter, column)); |
2830 |
} |
2831 |
|
2832 |
if( operation.isSetBit(ALTER_COLUMN_ADD_PRIMARY_KEY) ) {
|
2833 |
sqls.addAll(alter_table_add_primarykey_sqls(formatter, column)); |
2834 |
} |
2835 |
|
2836 |
if( operation.isSetBit(ALTER_COLUMN_DROP_PRIMARY_KEY) ) {
|
2837 |
sqls.addAll(alter_table_drop_primarykey_sqls(formatter, column)); |
2838 |
} |
2839 |
|
2840 |
if( operation.isSetBit(ALTER_COLUMN_SET_DEFAULT) ) {
|
2841 |
sqls.addAll(alter_table_alter_column_set_default_sqls(formatter, column)); |
2842 |
} |
2843 |
|
2844 |
if( operation.isSetBit(ALTER_COLUMN_CREATE_INDEX) ) {
|
2845 |
sqls.addAll(create_index_sqls(formatter, column)); |
2846 |
} |
2847 |
|
2848 |
if( operation.isSetBit(ALTER_COLUMN_DROP_INDEX) ) {
|
2849 |
sqls.addAll(drop_index_sqls(formatter, column)); |
2850 |
} |
2851 |
|
2852 |
if( operation.isSetBit(ALTER_COLUMN_GEOMETRY) ) {
|
2853 |
if( column.isGeometry() ) {
|
2854 |
sqls.addAll(alter_column_add_geometry_constraint_sqls(formatter, column)); |
2855 |
} |
2856 |
} |
2857 |
|
2858 |
} |
2859 |
} |
2860 |
|
2861 |
for (Pair<String, String> pair : renames) { |
2862 |
sqls.addAll(alter_table_alter_column_rename_sqls(formatter, pair.getLeft(), pair.getRight())); |
2863 |
} |
2864 |
return sqls;
|
2865 |
} |
2866 |
|
2867 |
} |
2868 |
|
2869 |
public class CreateTableBuilderBase |
2870 |
extends AbstractStatement
|
2871 |
implements CreateTableBuilder {
|
2872 |
|
2873 |
protected TableNameBuilder table;
|
2874 |
protected List<ColumnDescriptor> columns; |
2875 |
|
2876 |
public CreateTableBuilderBase() {
|
2877 |
this.columns = new ArrayList<>(); |
2878 |
} |
2879 |
|
2880 |
@Override
|
2881 |
public void accept(Visitor visitor, VisitorFilter filter) { |
2882 |
boolean visitChildren = true; |
2883 |
if (filter==null || filter.accept(this)) { |
2884 |
visitor.visit(this);
|
2885 |
} else {
|
2886 |
visitChildren = !filter.skipChildren(); |
2887 |
} |
2888 |
if(visitChildren){
|
2889 |
if (this.table != null) { |
2890 |
this.table.accept(visitor, filter);
|
2891 |
} |
2892 |
} |
2893 |
} |
2894 |
|
2895 |
@Override
|
2896 |
public TableNameBuilder table() {
|
2897 |
if (table == null) { |
2898 |
table = createTableNameBuilder(); |
2899 |
} |
2900 |
return table;
|
2901 |
} |
2902 |
|
2903 |
@Override
|
2904 |
public CreateTableBuilderBase add_column(FeatureAttributeDescriptor fad) {
|
2905 |
this.columns.add(new ColumnDescriptorBase(fad)); |
2906 |
return this; |
2907 |
} |
2908 |
|
2909 |
@Override
|
2910 |
public CreateTableBuilderBase add_column(String columnName, int type, int size, int precision, int scale, boolean isPk, boolean isIndexed, boolean allowNulls, boolean isAutomatic, Object defaultValue) { |
2911 |
if (StringUtils.isEmpty(columnName)) {
|
2912 |
throw new IllegalArgumentException("Argument 'columnName' can't be empty."); |
2913 |
} |
2914 |
if (isPk || isAutomatic) {
|
2915 |
allowNulls = false;
|
2916 |
} |
2917 |
this.columns.add(new ColumnDescriptorBase(columnName, type, size, precision, scale, isPk, isIndexed, allowNulls, isAutomatic, defaultValue)); |
2918 |
return this; |
2919 |
} |
2920 |
|
2921 |
@Override
|
2922 |
public CreateTableBuilder add_geometry_column(String columnName, int type, int subtype, IProjection proj, boolean isIndexed, boolean allowNulls) { |
2923 |
if (StringUtils.isEmpty(columnName)) {
|
2924 |
throw new IllegalArgumentException("Argument 'columnName' can't be empty."); |
2925 |
} |
2926 |
this.columns.add(new ColumnDescriptorBase(columnName, type, subtype, proj, isIndexed, allowNulls)); |
2927 |
return this; |
2928 |
} |
2929 |
|
2930 |
@Override
|
2931 |
public CreateTableBuilder add_geometry_column(String columnName, int type, int subtype, Object srsdbcode, boolean isIndexed, boolean allowNulls) { |
2932 |
if (StringUtils.isEmpty(columnName)) {
|
2933 |
throw new IllegalArgumentException("Argument 'columnName' can't be empty."); |
2934 |
} |
2935 |
this.columns.add(new ColumnDescriptorBase(columnName, type, subtype, srsdbcode, isIndexed, allowNulls)); |
2936 |
return this; |
2937 |
} |
2938 |
|
2939 |
@Override
|
2940 |
public ColumnDescriptor getColumnDescriptor(String columnName) { |
2941 |
if (StringUtils.isEmpty(columnName)) {
|
2942 |
return null; |
2943 |
} |
2944 |
for (ColumnDescriptor column : columns) {
|
2945 |
if (columnName.equals(column.getName())) {
|
2946 |
return column;
|
2947 |
} |
2948 |
} |
2949 |
return null; |
2950 |
} |
2951 |
|
2952 |
@Override
|
2953 |
public String toString() { |
2954 |
return this.toString(formatter()); |
2955 |
} |
2956 |
|
2957 |
@Override
|
2958 |
public String toString(Formatter<Value> formatter) { |
2959 |
if (formatter!=null && formatter.canApply(this)) { |
2960 |
return formatter.format(this); |
2961 |
} |
2962 |
StringBuilder builder = new StringBuilder(); |
2963 |
boolean first = true; |
2964 |
for (String sql : toStrings(formatter)) { |
2965 |
if (StringUtils.isEmpty(sql)) {
|
2966 |
continue;
|
2967 |
} |
2968 |
if (first) {
|
2969 |
first = false;
|
2970 |
} else {
|
2971 |
builder.append("; ");
|
2972 |
} |
2973 |
builder.append(sql); |
2974 |
} |
2975 |
return builder.toString();
|
2976 |
} |
2977 |
|
2978 |
@Override
|
2979 |
public List<String> toStrings() { |
2980 |
return this.toStrings(formatter()); |
2981 |
} |
2982 |
|
2983 |
@Override
|
2984 |
/*
|
2985 |
Debe crear la tabla, y las clave primaria, pero "no" los indices.
|
2986 |
*/
|
2987 |
public List<String> toStrings(Formatter formatter) { |
2988 |
List<String> sqls = new ArrayList<>(); |
2989 |
/**
|
2990 |
* CREATE [ [ GLOBAL | LOCAL ] { TEMPORARY | TEMP } ] TABLE
|
2991 |
* table_name ( { column_name data_type [ DEFAULT default_expr ] [
|
2992 |
* column_constraint [ ... ] ] | table_constraint | LIKE
|
2993 |
* parent_table [ { INCLUDING | EXCLUDING } DEFAULTS ] } [, ... ] )
|
2994 |
* [ INHERITS ( parent_table [, ... ] ) ] [ WITH OIDS | WITHOUT OIDS
|
2995 |
* ] [ ON COMMIT { PRESERVE ROWS | DELETE ROWS | DROP } ]
|
2996 |
*
|
2997 |
* where column_constraint is:
|
2998 |
*
|
2999 |
* [ CONSTRAINT constraint_name ] { NOT NULL | NULL | UNIQUE |
|
3000 |
* PRIMARY KEY | CHECK (expression) | REFERENCES reftable [ (
|
3001 |
* refcolumn ) ] [ MATCH FULL | MATCH PARTIAL | MATCH SIMPLE ] [ ON
|
3002 |
* DELETE action ] [ ON UPDATE action ] } [ DEFERRABLE | NOT
|
3003 |
* DEFERRABLE ] [ INITIALLY DEFERRED | INITIALLY IMMEDIATE ]
|
3004 |
*
|
3005 |
* and table_constraint is:
|
3006 |
*
|
3007 |
* [ CONSTRAINT constraint_name ] { UNIQUE ( column_name [, ... ] )
|
3008 |
* | PRIMARY KEY ( column_name [, ... ] ) | CHECK ( expression ) |
|
3009 |
* FOREIGN KEY ( column_name [, ... ] ) REFERENCES reftable [ (
|
3010 |
* refcolumn [, ... ] ) ] [ MATCH FULL | MATCH PARTIAL | MATCH
|
3011 |
* SIMPLE ] [ ON DELETE action ] [ ON UPDATE action ] } [ DEFERRABLE
|
3012 |
* | NOT DEFERRABLE ] [ INITIALLY DEFERRED | INITIALLY IMMEDIATE ]
|
3013 |
*/
|
3014 |
|
3015 |
StringBuilder builder = new StringBuilder(); |
3016 |
|
3017 |
builder.append("CREATE TABLE ");
|
3018 |
builder.append(this.table.toString(formatter));
|
3019 |
builder.append(" (");
|
3020 |
boolean first = true; |
3021 |
for (ColumnDescriptor column : columns) {
|
3022 |
if (first) {
|
3023 |
first = false;
|
3024 |
} else {
|
3025 |
builder.append(", ");
|
3026 |
} |
3027 |
builder.append(as_identifier(column.getName())); |
3028 |
builder.append(" ");
|
3029 |
if (column.isAutomatic() && column.getType() == DataTypes.INT) {
|
3030 |
builder.append("SERIAL");
|
3031 |
} else if (column.isAutomatic() && column.getType() == DataTypes.LONG) { |
3032 |
builder.append("BIGSERIAL");
|
3033 |
} else {
|
3034 |
builder.append(sqltype( |
3035 |
column.getType(), |
3036 |
column.getSize(), |
3037 |
column.getPrecision(), |
3038 |
column.getScale(), |
3039 |
column.getGeometryType(), |
3040 |
column.getGeometrySubtype() |
3041 |
) |
3042 |
); |
3043 |
} |
3044 |
if (column.getDefaultValue() == null) { |
3045 |
if (column.allowNulls()) {
|
3046 |
builder.append(" DEFAULT NULL");
|
3047 |
} |
3048 |
} else {
|
3049 |
builder.append(" DEFAULT '");
|
3050 |
builder.append(Objects.toString(column.getDefaultValue(),""));
|
3051 |
builder.append("'");
|
3052 |
} |
3053 |
if (column.isPrimaryKey()) {
|
3054 |
builder.append(" NOT NULL");
|
3055 |
builder.append(" PRIMARY KEY");
|
3056 |
} else {
|
3057 |
if (column.allowNulls()) {
|
3058 |
builder.append(" NULL");
|
3059 |
} else {
|
3060 |
builder.append(" NOT NULL");
|
3061 |
} |
3062 |
} |
3063 |
} |
3064 |
builder.append(" )");
|
3065 |
sqls.add(builder.toString()); |
3066 |
return sqls;
|
3067 |
} |
3068 |
} |
3069 |
|
3070 |
public class InsertColumnBuilderBase |
3071 |
extends AbstractStatement
|
3072 |
implements InsertColumnBuilder {
|
3073 |
|
3074 |
protected Variable name;
|
3075 |
protected Value value;
|
3076 |
|
3077 |
public InsertColumnBuilderBase() {
|
3078 |
} |
3079 |
|
3080 |
@Override
|
3081 |
public void accept(Visitor visitor, VisitorFilter filter) { |
3082 |
boolean visitChildren = true; |
3083 |
if (filter==null || filter.accept(this)) { |
3084 |
visitor.visit(this);
|
3085 |
} else {
|
3086 |
visitChildren = !filter.skipChildren(); |
3087 |
} |
3088 |
if(visitChildren){
|
3089 |
if (this.name != null) { |
3090 |
this.name.accept(visitor, filter);
|
3091 |
} |
3092 |
if (this.value != null) { |
3093 |
this.value.accept(visitor, filter);
|
3094 |
} |
3095 |
} |
3096 |
} |
3097 |
|
3098 |
@Override
|
3099 |
public InsertColumnBuilder name(String name) { |
3100 |
this.name = expression().variable(name);
|
3101 |
return this; |
3102 |
} |
3103 |
|
3104 |
@Override
|
3105 |
public InsertColumnBuilder with_value(Value value) {
|
3106 |
this.value = value;
|
3107 |
return this; |
3108 |
} |
3109 |
|
3110 |
@Override
|
3111 |
public String getName() { |
3112 |
return this.name.name(); |
3113 |
} |
3114 |
|
3115 |
@Override
|
3116 |
public Value getValue() {
|
3117 |
return this.value; |
3118 |
} |
3119 |
|
3120 |
@Override
|
3121 |
public String toString() { |
3122 |
return this.toString(formatter()); |
3123 |
} |
3124 |
|
3125 |
@Override
|
3126 |
public String toString(Formatter<Value> formatter) { |
3127 |
if (formatter!=null && formatter.canApply(this)) { |
3128 |
return formatter.format(this); |
3129 |
} |
3130 |
return this.value.toString(formatter); |
3131 |
} |
3132 |
} |
3133 |
|
3134 |
public class InsertBuilderBase |
3135 |
extends AbstractStatement
|
3136 |
implements InsertBuilder {
|
3137 |
|
3138 |
protected List<InsertColumnBuilder> columns; |
3139 |
protected TableNameBuilder table;
|
3140 |
|
3141 |
public InsertBuilderBase() {
|
3142 |
this.columns = new ArrayList<>(); |
3143 |
} |
3144 |
|
3145 |
@Override
|
3146 |
public void accept(Visitor visitor, VisitorFilter filter) { |
3147 |
boolean visitChildren = true; |
3148 |
if (filter==null || filter.accept(this)) { |
3149 |
visitor.visit(this);
|
3150 |
} else {
|
3151 |
visitChildren = !filter.skipChildren(); |
3152 |
} |
3153 |
if(visitChildren){
|
3154 |
if (this.table != null) { |
3155 |
this.table.accept(visitor, filter);
|
3156 |
} |
3157 |
for (InsertColumnBuilder column : columns) {
|
3158 |
column.accept(visitor, filter); |
3159 |
} |
3160 |
} |
3161 |
} |
3162 |
|
3163 |
@Override
|
3164 |
public TableNameBuilder table() {
|
3165 |
if (table == null) { |
3166 |
table = createTableNameBuilder(); |
3167 |
} |
3168 |
return table;
|
3169 |
} |
3170 |
|
3171 |
@Override
|
3172 |
public InsertColumnBuilder column() {
|
3173 |
InsertColumnBuilder column = createInsertColumnBuilder(); |
3174 |
this.columns.add(column);
|
3175 |
return column;
|
3176 |
} |
3177 |
|
3178 |
@Override
|
3179 |
public String toString() { |
3180 |
return this.toString(formatter()); |
3181 |
} |
3182 |
|
3183 |
@Override
|
3184 |
public String toString(Formatter<Value> formatter) { |
3185 |
if (formatter!=null && formatter.canApply(this)) { |
3186 |
return formatter.format(this); |
3187 |
} |
3188 |
/*
|
3189 |
* INSERT INTO table [ ( column [, ...] ) ] { DEFAULT VALUES | VALUES (
|
3190 |
* { expression | DEFAULT } [, ...] ) [, ...] | query } [ RETURNING * |
|
3191 |
* output_expression [ AS output_name ] [, ...] ]
|
3192 |
*/
|
3193 |
StringBuilder builderColumns = new StringBuilder(); |
3194 |
StringBuilder builderValues = new StringBuilder(); |
3195 |
|
3196 |
boolean first = true; |
3197 |
for (InsertColumnBuilder column : columns) {
|
3198 |
if (first) {
|
3199 |
first = false;
|
3200 |
} else {
|
3201 |
builderColumns.append(", ");
|
3202 |
} |
3203 |
builderColumns.append(as_identifier(column.getName())); |
3204 |
} |
3205 |
first = true;
|
3206 |
for (InsertColumnBuilder column : columns) {
|
3207 |
if (first) {
|
3208 |
first = false;
|
3209 |
} else {
|
3210 |
builderValues.append(", ");
|
3211 |
} |
3212 |
builderValues.append(column.toString(formatter)); |
3213 |
} |
3214 |
|
3215 |
String sql = MessageFormat.format( |
3216 |
STMT_INSERT_INTO_table_columns_VALUES_values, |
3217 |
this.table.toString(formatter),
|
3218 |
builderColumns.toString(), |
3219 |
builderValues.toString() |
3220 |
); |
3221 |
return sql;
|
3222 |
|
3223 |
} |
3224 |
} |
3225 |
|
3226 |
public class UpdateTableStatisticsBuilderBase |
3227 |
extends AbstractStatement
|
3228 |
implements UpdateTableStatisticsBuilder {
|
3229 |
|
3230 |
protected TableNameBuilder table;
|
3231 |
|
3232 |
@Override
|
3233 |
public void accept(Visitor visitor, VisitorFilter filter) { |
3234 |
boolean visitChildren = true; |
3235 |
if (filter==null || filter.accept(this)) { |
3236 |
visitor.visit(this);
|
3237 |
} else {
|
3238 |
visitChildren = !filter.skipChildren(); |
3239 |
} |
3240 |
if(visitChildren){
|
3241 |
if (this.table != null) { |
3242 |
this.table.accept(visitor, filter);
|
3243 |
} |
3244 |
} |
3245 |
} |
3246 |
|
3247 |
@Override
|
3248 |
public TableNameBuilder table() {
|
3249 |
if (table == null) { |
3250 |
table = createTableNameBuilder(); |
3251 |
} |
3252 |
return table;
|
3253 |
} |
3254 |
|
3255 |
@Override
|
3256 |
public String toString() { |
3257 |
return this.toString(formatter()); |
3258 |
} |
3259 |
|
3260 |
@Override
|
3261 |
public String toString(Formatter<Value> formatter) { |
3262 |
if (formatter!=null && formatter.canApply(this)) { |
3263 |
return formatter.format(this); |
3264 |
} |
3265 |
StringBuilder builder = new StringBuilder(); |
3266 |
boolean first = true; |
3267 |
for (String sql : toStrings(formatter)) { |
3268 |
if (StringUtils.isEmpty(sql)) {
|
3269 |
continue;
|
3270 |
} |
3271 |
if (first) {
|
3272 |
first = false;
|
3273 |
} else {
|
3274 |
builder.append("; ");
|
3275 |
} |
3276 |
builder.append(sql); |
3277 |
} |
3278 |
return builder.toString();
|
3279 |
} |
3280 |
|
3281 |
@Override
|
3282 |
public List<String> toStrings() { |
3283 |
return this.toStrings(formatter()); |
3284 |
} |
3285 |
|
3286 |
@Override
|
3287 |
public List<String> toStrings(Formatter formatter) { |
3288 |
List<String> sqls = new ArrayList<>(); |
3289 |
|
3290 |
if (!StringUtils.isBlank(STMT_UPDATE_TABLE_STATISTICS_table)) {
|
3291 |
String sql = MessageFormat.format( |
3292 |
STMT_UPDATE_TABLE_STATISTICS_table, |
3293 |
table.toString(formatter) |
3294 |
); |
3295 |
if (!StringUtils.isEmpty(sql)) {
|
3296 |
sqls.add(sql); |
3297 |
} |
3298 |
} |
3299 |
return sqls;
|
3300 |
} |
3301 |
} |
3302 |
|
3303 |
protected GeometryExpressionBuilder expressionBuilder;
|
3304 |
|
3305 |
protected String defaultSchema; |
3306 |
protected boolean supportSchemas; |
3307 |
protected boolean hasSpatialFunctions; |
3308 |
protected GeometrySupportType geometrySupportType;
|
3309 |
protected boolean allowAutomaticValues; |
3310 |
|
3311 |
private static Map<Pair<Integer, Integer>, String> sqlgeometrytypes = null; |
3312 |
|
3313 |
protected String constant_true = "(1=1)"; |
3314 |
protected String constant_false = "(1<>1)"; |
3315 |
|
3316 |
protected String type_boolean = "BOOLEAN"; |
3317 |
protected String type_byte = "TINYINT"; |
3318 |
protected String type_bytearray = "BYTEA"; |
3319 |
protected String type_geometry = "TEXT"; |
3320 |
protected String type_char = "CHARACTER(1)"; |
3321 |
protected String type_date = "DATE"; |
3322 |
protected String type_double = "DOUBLE PRECISION"; //float con 53 bits de mantisa, float(54) |
3323 |
protected String type_decimal_ps = "NUMERIC({0,Number,##########},{1,Number,##########})"; |
3324 |
protected String type_decimal_p = "NUMERIC({0,Number,##########})"; |
3325 |
protected String type_float = "REAL"; //float con 24 bits de mantisa, float(24) |
3326 |
protected String type_int = "INT"; |
3327 |
protected String type_long = "BIGINT"; |
3328 |
protected String type_string = "TEXT"; |
3329 |
protected String type_string_p = "VARCHAR({0,Number,#######})"; |
3330 |
protected String type_time = "TIME"; |
3331 |
protected String type_timestamp = "TIMESTAMP"; |
3332 |
protected String type_version = "VARCHAR(30)"; |
3333 |
protected String type_URI = "TEXT"; |
3334 |
protected String type_URL = "TEXT"; |
3335 |
protected String type_FILE = "TEXT"; |
3336 |
protected String type_FOLDER = "TEXT"; |
3337 |
|
3338 |
protected String STMT_DELETE_FROM_table_WHERE_expresion = "DELETE FROM {0} WHERE {1}"; |
3339 |
protected String STMT_DELETE_FROM_table = "DELETE FROM {0}"; |
3340 |
protected String STMT_INSERT_INTO_table_columns_VALUES_values = "INSERT INTO {0} ( {1} ) VALUES ( {2} )"; |
3341 |
protected String STMT_UPDATE_TABLE_STATISTICS_table = "VACUUM ANALYZE {0}"; |
3342 |
protected String STMT_DROP_TABLE_table = "DROP TABLE {0}"; |
3343 |
protected String STMT_DELETE_GEOMETRY_COLUMN_FROM_TABLE_schema_table = "DELETE FROM GEOMETRY_COLUMNS WHERE f_table_schema = {0} AND f_table_name = {1}"; |
3344 |
protected String STMT_DELETE_GEOMETRY_COLUMN_FROM_TABLE_table = "DELETE FROM GEOMETRY_COLUMNS WHERE f_table_name = {0}"; |
3345 |
protected String STMT_UPDATE_table_SET_columnsAndValues_WHERE_expresion = "UPDATE {0} SET {1} WHERE {2}"; |
3346 |
protected String STMT_UPDATE_table_SET_columnsAndValues = "UPDATE {0} SET {1}"; |
3347 |
protected String STMT_GRANT_privileges_ON_table_TO_role = "GRANT {0} ON {1} TO {2}"; |
3348 |
|
3349 |
public SQLBuilderBase() {
|
3350 |
this.expressionBuilder = GeometryExpressionEvaluatorLocator.getManager().createExpressionBuilder();
|
3351 |
this.expressionBuilder.setProperty(PROP_SQLBUILDER, this); |
3352 |
|
3353 |
this.hasSpatialFunctions = false; |
3354 |
this.supportSchemas = true; |
3355 |
this.geometrySupportType = GeometrySupportType.WKT;
|
3356 |
|
3357 |
this.defaultSchema = "public"; |
3358 |
this.allowAutomaticValues = true; |
3359 |
|
3360 |
} |
3361 |
|
3362 |
@Override
|
3363 |
public void setProperties(Class filter, final Object... values) { |
3364 |
this.expressionBuilder.setProperties(filter, values);
|
3365 |
setProperties(this, filter, values);
|
3366 |
} |
3367 |
|
3368 |
@Override
|
3369 |
public void setProperties(Visitable visitable, Class filter, final Object... values) { |
3370 |
if(visitable == null){ |
3371 |
return;
|
3372 |
} |
3373 |
if(visitable instanceof PropertiesSupport){ |
3374 |
for (int i = 0; i < values.length; i+=2) { |
3375 |
((PropertiesSupport)visitable).setProperty((String) values[i], values[i+1]); |
3376 |
} |
3377 |
} |
3378 |
visitable.accept((Visitable v) -> { |
3379 |
if(v instanceof PropertiesSupport){ |
3380 |
for (int i = 0; i < values.length; i+=2) { |
3381 |
((PropertiesSupport)v).setProperty((String) values[i], values[i+1]); |
3382 |
} |
3383 |
} |
3384 |
}, new ClassVisitorFilter(filter) );
|
3385 |
} |
3386 |
|
3387 |
public String quote_for_identifiers() { |
3388 |
return "\""; |
3389 |
} |
3390 |
|
3391 |
public String quote_for_strings() { |
3392 |
return "'"; |
3393 |
} |
3394 |
|
3395 |
@Override
|
3396 |
public String as_identifier(String id) { |
3397 |
String quote = this.quote_for_identifiers(); |
3398 |
// No se porque no esta disponible wrapIfMissing
|
3399 |
// return StringUtils.wrapIfMissing(id,quote);
|
3400 |
if (id.startsWith(quote)) {
|
3401 |
return id;
|
3402 |
} |
3403 |
return quote + id + quote;
|
3404 |
|
3405 |
} |
3406 |
|
3407 |
@Override
|
3408 |
public String as_clob(String s) { |
3409 |
int chunkSize = 1024; |
3410 |
StringBuilder builder = new StringBuilder(); |
3411 |
builder.append("(CAST('");
|
3412 |
for (int i = 0; i < s.length(); i += chunkSize) { |
3413 |
String chunk = s.substring(i, Math.min(s.length(), i + chunkSize)); |
3414 |
if( i>0 ) { |
3415 |
builder.append("' AS NCLOB) || CAST('");
|
3416 |
} |
3417 |
builder.append(StringUtils.replace(chunk, "'", "''")); |
3418 |
} |
3419 |
builder.append("' AS NCLOB))");
|
3420 |
return builder.toString();
|
3421 |
} |
3422 |
|
3423 |
@Override
|
3424 |
public String as_string(String s) { |
3425 |
String quote = this.quote_for_strings(); |
3426 |
// No se porque no esta disponible wrapIfMissing
|
3427 |
// return StringUtils.wrapIfMissing(id,quote);
|
3428 |
if (s.startsWith(quote)) {
|
3429 |
return s;
|
3430 |
} |
3431 |
return quote + s + quote;
|
3432 |
|
3433 |
} |
3434 |
|
3435 |
@Override
|
3436 |
public String as_string(byte[] data) { |
3437 |
return this.expressionBuilder.bytearray_0x(data); |
3438 |
// return this.expressionBuilder.bytearray_hex(data);
|
3439 |
// return this.expressionBuilder.bytearray_x(data);
|
3440 |
} |
3441 |
|
3442 |
@Override
|
3443 |
public String as_string(boolean value) { |
3444 |
return value? "TRUE" : "FALSE"; |
3445 |
} |
3446 |
|
3447 |
@Override
|
3448 |
public String as_string(Number value) { |
3449 |
return Objects.toString(value);
|
3450 |
} |
3451 |
|
3452 |
@Override
|
3453 |
public String as_string(Object value) { |
3454 |
if( value == null ) { |
3455 |
return "NULL"; |
3456 |
} |
3457 |
if( value instanceof CharSequence ) { |
3458 |
return as_string(value.toString());
|
3459 |
} |
3460 |
if( value instanceof Number ) { |
3461 |
return as_string((Number)value); |
3462 |
} |
3463 |
if( value instanceof Boolean ) { |
3464 |
return as_string((boolean)value); |
3465 |
} |
3466 |
if( value instanceof byte[] ) { |
3467 |
return as_string((byte[])value); |
3468 |
} |
3469 |
throw new IllegalArgumentException("Can't support type of value '"+value.getClass().getName()+"'."); |
3470 |
} |
3471 |
|
3472 |
@Override
|
3473 |
public GeometryExpressionBuilder expression() {
|
3474 |
return this.expressionBuilder; |
3475 |
} |
3476 |
|
3477 |
@Override
|
3478 |
public boolean has_spatial_functions() { |
3479 |
return this.hasSpatialFunctions; |
3480 |
} |
3481 |
|
3482 |
@Override
|
3483 |
public GeometrySupportType geometry_support_type() {
|
3484 |
return this.geometrySupportType; |
3485 |
} |
3486 |
|
3487 |
protected GeometryExpressionBuilder createExpressionBuilder() {
|
3488 |
return GeometryExpressionEvaluatorLocator.getManager().createExpressionBuilder();
|
3489 |
} |
3490 |
|
3491 |
@Override
|
3492 |
public Object srs_id(IProjection projection) { |
3493 |
String abrev = projection.getAbrev();
|
3494 |
return abrev.split(":")[1].trim(); |
3495 |
} |
3496 |
|
3497 |
@Override
|
3498 |
public String default_schema() { |
3499 |
return this.defaultSchema; |
3500 |
} |
3501 |
|
3502 |
@Override
|
3503 |
public boolean support_schemas() { |
3504 |
return this.supportSchemas; |
3505 |
} |
3506 |
|
3507 |
@Override
|
3508 |
public String sqltype(int type, int size, int precision, int scale, int geomType, int geomSubtype) { |
3509 |
switch (type) {
|
3510 |
case DataTypes.BOOLEAN:
|
3511 |
return type_boolean;
|
3512 |
case DataTypes.CHAR:
|
3513 |
return type_char;
|
3514 |
|
3515 |
|
3516 |
case DataTypes.BYTE:
|
3517 |
return type_byte;
|
3518 |
case DataTypes.INT:
|
3519 |
return type_int;
|
3520 |
case DataTypes.LONG:
|
3521 |
return type_long;
|
3522 |
|
3523 |
case DataTypes.FLOAT:
|
3524 |
return type_float;
|
3525 |
case DataTypes.DOUBLE:
|
3526 |
return type_double;
|
3527 |
case DataTypes.DECIMAL:
|
3528 |
if (precision < 1) { |
3529 |
precision = DataType.DECIMAL_DEFAULT_PRECISION; |
3530 |
} |
3531 |
if (scale < 1) { |
3532 |
return MessageFormat.format(type_decimal_p, precision); |
3533 |
} |
3534 |
return MessageFormat.format(type_decimal_ps, precision, scale); |
3535 |
|
3536 |
|
3537 |
case DataTypes.STRING:
|
3538 |
if (size < 0) { |
3539 |
return type_string;
|
3540 |
} else if (size < DataManager.RECOMENDED_SIZE_FOR_CLOB) { |
3541 |
return MessageFormat.format(type_string_p, size); |
3542 |
} |
3543 |
return type_string;
|
3544 |
|
3545 |
|
3546 |
case DataTypes.DATE:
|
3547 |
return type_date;
|
3548 |
case DataTypes.TIME:
|
3549 |
return type_time;
|
3550 |
case DataTypes.TIMESTAMP:
|
3551 |
return type_timestamp;
|
3552 |
|
3553 |
case DataTypes.BYTEARRAY:
|
3554 |
return type_bytearray;
|
3555 |
|
3556 |
case DataTypes.GEOMETRY:
|
3557 |
return type_geometry;
|
3558 |
|
3559 |
case DataTypes.VERSION:
|
3560 |
return type_version;
|
3561 |
case DataTypes.URI:
|
3562 |
return type_URI;
|
3563 |
case DataTypes.URL:
|
3564 |
return type_URL;
|
3565 |
case DataTypes.FILE:
|
3566 |
return type_FILE;
|
3567 |
case DataTypes.FOLDER:
|
3568 |
return type_FOLDER;
|
3569 |
default:
|
3570 |
return null; |
3571 |
} |
3572 |
} |
3573 |
|
3574 |
@Override
|
3575 |
public Object sqlgeometrytype(int type, int subtype) { |
3576 |
// Devuelve un Object por que algunos gestores de BBDD utilizan
|
3577 |
// identificadores numericos para el tipo y otros strings.
|
3578 |
// Por defecto vamos a devolver strings.
|
3579 |
if (sqlgeometrytypes == null) { |
3580 |
sqlgeometrytypes = new HashMap<>(); |
3581 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POINT, Geometry.SUBTYPES.GEOM2D), "POINT"); |
3582 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POINT, Geometry.SUBTYPES.GEOM3D), "POINTZ"); |
3583 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POINT, Geometry.SUBTYPES.GEOM2DM), "POINTM"); |
3584 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POINT, Geometry.SUBTYPES.GEOM3DM), "POINTZM"); |
3585 |
|
3586 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.LINE, Geometry.SUBTYPES.GEOM2D), "LINESTRING"); |
3587 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.LINE, Geometry.SUBTYPES.GEOM3D), "LINESTRINGZ"); |
3588 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.LINE, Geometry.SUBTYPES.GEOM2DM), "LINESTRINGM"); |
3589 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.LINE, Geometry.SUBTYPES.GEOM3DM), "LINESTRINGZM"); |
3590 |
|
3591 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POLYGON, Geometry.SUBTYPES.GEOM2D), "POLYGON"); |
3592 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POLYGON, Geometry.SUBTYPES.GEOM3D), "POLYGONZ"); |
3593 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POLYGON, Geometry.SUBTYPES.GEOM2DM), "POLYGONM"); |
3594 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.POLYGON, Geometry.SUBTYPES.GEOM3DM), "POLYGONZM"); |
3595 |
|
3596 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOINT, Geometry.SUBTYPES.GEOM2D), "MULTIPOINT"); |
3597 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOINT, Geometry.SUBTYPES.GEOM3D), "MULTIPOINTZ"); |
3598 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOINT, Geometry.SUBTYPES.GEOM2DM), "MULTIPOINTM"); |
3599 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOINT, Geometry.SUBTYPES.GEOM3DM), "MULTIPOINTZM"); |
3600 |
|
3601 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTILINE, Geometry.SUBTYPES.GEOM2D), "MULTILINESTRING"); |
3602 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTILINE, Geometry.SUBTYPES.GEOM3D), "MULTILINESTRINGZ"); |
3603 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTILINE, Geometry.SUBTYPES.GEOM2DM), "MULTILINESTRINGM"); |
3604 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTILINE, Geometry.SUBTYPES.GEOM3DM), "MULTILINESTRINGZM"); |
3605 |
|
3606 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTICURVE, Geometry.SUBTYPES.GEOM2D), "MULTILINESTRING"); |
3607 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTICURVE, Geometry.SUBTYPES.GEOM3D), "MULTILINESTRINGZ"); |
3608 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTICURVE, Geometry.SUBTYPES.GEOM2DM), "MULTILINESTRINGM"); |
3609 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTICURVE, Geometry.SUBTYPES.GEOM3DM), "MULTILINESTRINGZM"); |
3610 |
|
3611 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOLYGON, Geometry.SUBTYPES.GEOM2D), "MULTIPOLYGON"); |
3612 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOLYGON, Geometry.SUBTYPES.GEOM3D), "MULTIPOLYGONZ"); |
3613 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOLYGON, Geometry.SUBTYPES.GEOM2DM), "MULTIPOLYGONM"); |
3614 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTIPOLYGON, Geometry.SUBTYPES.GEOM3DM), "MULTIPOLYGONZM"); |
3615 |
|
3616 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTISURFACE, Geometry.SUBTYPES.GEOM2D), "MULTIPOLYGON"); |
3617 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTISURFACE, Geometry.SUBTYPES.GEOM3D), "MULTIPOLYGONZ"); |
3618 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTISURFACE, Geometry.SUBTYPES.GEOM2DM), "MULTIPOLYGONM"); |
3619 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.MULTISURFACE, Geometry.SUBTYPES.GEOM3DM), "MULTIPOLYGONZM"); |
3620 |
|
3621 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM2D), "GEOMETRY"); |
3622 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM3D), "GEOMETRYZ"); |
3623 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM2DM), "GEOMETRYM"); |
3624 |
sqlgeometrytypes.put(new ImmutablePair<>(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM3DM), "GEOMETRYZM"); |
3625 |
} |
3626 |
return sqlgeometrytypes.get(new ImmutablePair<>(type, subtype)); |
3627 |
} |
3628 |
|
3629 |
@Override
|
3630 |
public Object sqlgeometrydimension(int type, int subtype) { |
3631 |
// Devuelve un Object por que algunos gestortes de BBDD utilizan
|
3632 |
// identificadores numericos para las dimensiones y otros strings.
|
3633 |
// Por defecto vamos a devolver enteros.
|
3634 |
switch (subtype) {
|
3635 |
case Geometry.SUBTYPES.GEOM3D:
|
3636 |
return 3; |
3637 |
case Geometry.SUBTYPES.GEOM2DM:
|
3638 |
return 3; |
3639 |
case Geometry.SUBTYPES.GEOM3DM:
|
3640 |
return 4; |
3641 |
case Geometry.SUBTYPES.GEOM2D:
|
3642 |
default:
|
3643 |
return 2; |
3644 |
} |
3645 |
} |
3646 |
|
3647 |
@Override
|
3648 |
public SelectColumnBuilder column() {
|
3649 |
return createSelectColumnBuilder();
|
3650 |
} |
3651 |
|
3652 |
@Override
|
3653 |
public TableNameBuilder createTableNameBuilder() {
|
3654 |
return new TableNameBuilderBase(); |
3655 |
} |
3656 |
|
3657 |
protected SelectColumnBuilder createSelectColumnBuilder() {
|
3658 |
return new SelectColumnBuilderBase(this); |
3659 |
} |
3660 |
|
3661 |
protected UpdateColumnBuilder createUpdateColumnBuilder() {
|
3662 |
return new UpdateColumnBuilderBase(); |
3663 |
} |
3664 |
|
3665 |
protected InsertColumnBuilder createInsertColumnBuilder() {
|
3666 |
return new InsertColumnBuilderBase(); |
3667 |
} |
3668 |
|
3669 |
protected OrderByBuilder createOrderByBuilder() {
|
3670 |
return new OrderByBuilderBase(); |
3671 |
} |
3672 |
|
3673 |
protected FromBuilder createFromBuilder() {
|
3674 |
return new FromBuilderBase(); |
3675 |
} |
3676 |
|
3677 |
public SelectBuilder createSelectBuilder() {
|
3678 |
return new SelectBuilderBase(); |
3679 |
} |
3680 |
|
3681 |
protected UpdateBuilder createUpdateBuilder() {
|
3682 |
return new UpdateBuilderBase(); |
3683 |
} |
3684 |
|
3685 |
protected DeleteBuilder createDeleteBuilder() {
|
3686 |
return new DeleteBuilderBase(); |
3687 |
} |
3688 |
|
3689 |
protected GrantBuilder createGrantBuilder() {
|
3690 |
return new GrantBuilderBase(); |
3691 |
} |
3692 |
|
3693 |
protected GrantRoleBuilder createGrantRoleBuilder(TableNameBuilder table, String role) { |
3694 |
return new GrantRoleBuilderBase(table, role); |
3695 |
} |
3696 |
|
3697 |
protected DropTableBuilder createDropTableBuilder() {
|
3698 |
return new DropTableBuilderBase(); |
3699 |
} |
3700 |
|
3701 |
protected CreateTableBuilder createCreateTableBuilder() {
|
3702 |
return new CreateTableBuilderBase(); |
3703 |
} |
3704 |
|
3705 |
protected AlterTableBuilder createAlterTableBuilder() {
|
3706 |
return new AlterTableBuilderBase(this); |
3707 |
} |
3708 |
|
3709 |
protected InsertBuilder createInsertBuilder() {
|
3710 |
return new InsertBuilderBase(); |
3711 |
} |
3712 |
|
3713 |
protected UpdateTableStatisticsBuilder createUpdateTableStatisticsBuilder() {
|
3714 |
return new UpdateTableStatisticsBuilderBase(); |
3715 |
} |
3716 |
|
3717 |
protected CreateIndexBuilder createCreateIndexBuilder() {
|
3718 |
return new CreateIndexBuilderBase(); |
3719 |
} |
3720 |
|
3721 |
protected DropIndexBuilder createDropIndexBuilder() {
|
3722 |
return new DropIndexBuilderBase(); |
3723 |
} |
3724 |
|
3725 |
@Override
|
3726 |
public SelectBuilder select() {
|
3727 |
if (this.select == null) { |
3728 |
this.select = this.createSelectBuilder(); |
3729 |
} |
3730 |
return this.select; |
3731 |
} |
3732 |
|
3733 |
@Override
|
3734 |
public UpdateBuilder update() {
|
3735 |
if (this.update == null) { |
3736 |
this.update = this.createUpdateBuilder(); |
3737 |
} |
3738 |
return this.update; |
3739 |
} |
3740 |
|
3741 |
@Override
|
3742 |
public UpdateTableStatisticsBuilder update_table_statistics() {
|
3743 |
if (this.update_table_statistics == null) { |
3744 |
this.update_table_statistics = this.createUpdateTableStatisticsBuilder(); |
3745 |
} |
3746 |
return this.update_table_statistics; |
3747 |
} |
3748 |
|
3749 |
@Override
|
3750 |
public DropTableBuilder drop_table() {
|
3751 |
if (this.drop_table == null) { |
3752 |
this.drop_table = this.createDropTableBuilder(); |
3753 |
} |
3754 |
return this.drop_table; |
3755 |
} |
3756 |
|
3757 |
@Override
|
3758 |
public CreateIndexBuilder create_index() {
|
3759 |
if (this.create_index == null) { |
3760 |
this.create_index = this.createCreateIndexBuilder(); |
3761 |
} |
3762 |
return this.create_index; |
3763 |
} |
3764 |
|
3765 |
@Override
|
3766 |
public DropIndexBuilder drop_index() {
|
3767 |
if (this.drop_index == null) { |
3768 |
this.drop_index = this.createDropIndexBuilder(); |
3769 |
} |
3770 |
return this.drop_index; |
3771 |
} |
3772 |
|
3773 |
@Override
|
3774 |
public DeleteBuilder delete() {
|
3775 |
if (this.delete == null) { |
3776 |
this.delete = this.createDeleteBuilder(); |
3777 |
} |
3778 |
return this.delete; |
3779 |
} |
3780 |
|
3781 |
@Override
|
3782 |
public InsertBuilder insert() {
|
3783 |
if (this.insert == null) { |
3784 |
this.insert = this.createInsertBuilder(); |
3785 |
} |
3786 |
return this.insert; |
3787 |
} |
3788 |
|
3789 |
@Override
|
3790 |
public TableNameBuilder table_name() {
|
3791 |
if (this.table_name == null) { |
3792 |
this.table_name = this.createTableNameBuilder(); |
3793 |
} |
3794 |
return this.table_name; |
3795 |
} |
3796 |
|
3797 |
|
3798 |
@Override
|
3799 |
public AlterTableBuilder alter_table() {
|
3800 |
if (this.alter_table == null) { |
3801 |
this.alter_table = this.createAlterTableBuilder(); |
3802 |
} |
3803 |
return this.alter_table; |
3804 |
} |
3805 |
|
3806 |
@Override
|
3807 |
public CreateTableBuilder create_table() {
|
3808 |
if (this.create_table == null) { |
3809 |
this.create_table = this.createCreateTableBuilder(); |
3810 |
} |
3811 |
return this.create_table; |
3812 |
} |
3813 |
|
3814 |
@Override
|
3815 |
public GrantBuilder grant() {
|
3816 |
if (this.grant == null) { |
3817 |
this.grant = this.createGrantBuilder(); |
3818 |
} |
3819 |
return this.grant; |
3820 |
} |
3821 |
|
3822 |
@Override
|
3823 |
public Column column(String name) { |
3824 |
ColumnBase col = new ColumnBase(null, name); |
3825 |
return col;
|
3826 |
} |
3827 |
|
3828 |
@Override
|
3829 |
public Column column(TableNameBuilder table, String name) { |
3830 |
ColumnBase col = new ColumnBase(table, name);
|
3831 |
return col;
|
3832 |
} |
3833 |
|
3834 |
public Column column_from(Variable variable) {
|
3835 |
Column c = null;
|
3836 |
if (variable instanceof Column) { |
3837 |
c = this.column(((Column) variable).table(), variable.name());
|
3838 |
} else {
|
3839 |
c = this.column(variable.name());
|
3840 |
} |
3841 |
c.copyPropertiesFrom(variable); |
3842 |
return c;
|
3843 |
|
3844 |
} |
3845 |
|
3846 |
public Column column_from(TableNameBuilder table, Variable variable) {
|
3847 |
Column c = this.column(table, variable.name());
|
3848 |
c.copyPropertiesFrom(variable); |
3849 |
return c;
|
3850 |
} |
3851 |
|
3852 |
|
3853 |
|
3854 |
protected JoinBase createJoin(String type, TableNameBuilder table, Value expression) { |
3855 |
return new JoinBase(type, table, expression); |
3856 |
} |
3857 |
|
3858 |
@Override
|
3859 |
public void accept(Visitor visitor, VisitorFilter filter) { |
3860 |
if (this.select != null) { |
3861 |
this.select.accept(visitor, filter);
|
3862 |
} |
3863 |
if (this.update != null) { |
3864 |
this.update.accept(visitor, filter);
|
3865 |
} |
3866 |
if (this.insert != null) { |
3867 |
this.insert.accept(visitor, filter);
|
3868 |
} |
3869 |
if (this.delete != null) { |
3870 |
this.delete.accept(visitor, filter);
|
3871 |
} |
3872 |
if (this.alter_table != null) { |
3873 |
this.alter_table.accept(visitor, filter);
|
3874 |
} |
3875 |
if (this.create_table != null) { |
3876 |
this.create_table.accept(visitor, filter);
|
3877 |
} |
3878 |
if (this.drop_table != null) { |
3879 |
this.drop_table.accept(visitor, filter);
|
3880 |
} |
3881 |
if (this.table_name != null) { |
3882 |
this.table_name.accept(visitor, filter);
|
3883 |
} |
3884 |
} |
3885 |
|
3886 |
@Override
|
3887 |
public Formatter formatter() { |
3888 |
return expression().formatter();
|
3889 |
} |
3890 |
|
3891 |
@Override
|
3892 |
public String toString() { |
3893 |
return this.toString(formatter()); |
3894 |
} |
3895 |
|
3896 |
@Override
|
3897 |
public String toString(Formatter formatter) { |
3898 |
if (this.select != null) { |
3899 |
return this.select.toString(formatter); |
3900 |
} |
3901 |
if (this.update != null) { |
3902 |
return this.update.toString(formatter); |
3903 |
} |
3904 |
if (this.insert != null) { |
3905 |
return this.insert.toString(formatter); |
3906 |
} |
3907 |
if (this.delete != null) { |
3908 |
return this.delete.toString(formatter); |
3909 |
} |
3910 |
if (this.alter_table != null) { |
3911 |
return this.alter_table.toString(formatter); |
3912 |
} |
3913 |
if (this.create_table != null) { |
3914 |
return this.create_table.toString(formatter); |
3915 |
} |
3916 |
if (this.drop_table != null) { |
3917 |
return this.drop_table.toString(formatter); |
3918 |
} |
3919 |
if (this.update_table_statistics != null) { |
3920 |
return this.update_table_statistics.toString(formatter); |
3921 |
} |
3922 |
if (this.create_index != null) { |
3923 |
return this.create_index.toString(formatter); |
3924 |
} |
3925 |
if (this.drop_index != null) { |
3926 |
return this.drop_index.toString(formatter); |
3927 |
} |
3928 |
if (this.table_name != null) { |
3929 |
return this.table_name.toString(formatter); |
3930 |
} |
3931 |
return ""; |
3932 |
} |
3933 |
|
3934 |
@Override
|
3935 |
public CountBuilder count() {
|
3936 |
return new CountBuilderBase(); |
3937 |
} |
3938 |
|
3939 |
@Override
|
3940 |
public List<Parameter> parameters() { |
3941 |
final List<Parameter> params = new ArrayList<>(); |
3942 |
this.accept((Visitable value) -> {
|
3943 |
params.add((Parameter) value); |
3944 |
}, new ClassVisitorFilter(Parameter.class));
|
3945 |
return params;
|
3946 |
} |
3947 |
|
3948 |
@Override
|
3949 |
public List<Variable> variables() { |
3950 |
final List<Variable> vars = new ArrayList<>(); |
3951 |
this.accept(new Visitor() { |
3952 |
@Override
|
3953 |
public void visit(Visitable value) { |
3954 |
if (!vars.contains((Variable) value)) {
|
3955 |
vars.add((Variable) value); |
3956 |
} |
3957 |
} |
3958 |
}, new ClassVisitorFilter(Variable.class));
|
3959 |
return vars;
|
3960 |
} |
3961 |
|
3962 |
@Override
|
3963 |
public List<String> parameters_names() { |
3964 |
List<String> params = new ArrayList<>(); |
3965 |
for (Parameter param : parameters()) {
|
3966 |
String s;
|
3967 |
switch (param.type()) {
|
3968 |
case PARAMETER_TYPE_CONSTANT:
|
3969 |
Object theValue = param.value();
|
3970 |
if (theValue == null) { |
3971 |
s = "null";
|
3972 |
} else if (theValue instanceof String) { |
3973 |
s = "'" + (String) theValue + "'"; |
3974 |
} else {
|
3975 |
s = theValue.toString(); |
3976 |
} |
3977 |
break;
|
3978 |
case PARAMETER_TYPE_VARIABLE:
|
3979 |
default:
|
3980 |
s = "\"" + param.name() + "\""; |
3981 |
} |
3982 |
params.add(s); |
3983 |
} |
3984 |
return params;
|
3985 |
} |
3986 |
|
3987 |
@Override
|
3988 |
public List<String> variables_names() { |
3989 |
List<String> vars = new ArrayList<>(); |
3990 |
for (Variable var : this.variables()) { |
3991 |
vars.add(var.name()); |
3992 |
} |
3993 |
Collections.sort(vars);
|
3994 |
return vars;
|
3995 |
} |
3996 |
|
3997 |
protected String[] aggregateFunctionNames = new String[] { |
3998 |
"MAX",
|
3999 |
"MIN",
|
4000 |
"COUNT",
|
4001 |
"SUM"
|
4002 |
}; |
4003 |
|
4004 |
@Override
|
4005 |
public boolean isAggregateFunction(String funcname) { |
4006 |
for (String aggregateFunctionName : this.aggregateFunctionNames) { |
4007 |
if( StringUtils.equalsIgnoreCase(aggregateFunctionName, funcname)) {
|
4008 |
return true; |
4009 |
} |
4010 |
} |
4011 |
return false; |
4012 |
} |
4013 |
|
4014 |
@Override
|
4015 |
public int getMaxRecomendedSQLLength() { |
4016 |
return DEFAULT_RECOMENDED_SQL_LENGTH;
|
4017 |
} |
4018 |
|
4019 |
public String getConstrainName(TableNameBuilder table, String columnName, String constrainType) { |
4020 |
// String constraint_name = "CSTR_" + this.table().getName() + "_" + constrainType + "_" + columnName;
|
4021 |
String constraint_name = table.getName() + "_" + constrainType + "_" + columnName; |
4022 |
return constraint_name;
|
4023 |
} |
4024 |
} |