svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.impl / src / main / java / org / gvsig / fmap / dal / feature / impl / DefaultFeatureAttributeDescriptor.java @ 44669
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 3 of the License, or (at your option) any later
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* version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us at info AT
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* gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.fmap.dal.feature.impl; |
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|
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import java.lang.ref.WeakReference; |
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import java.math.BigDecimal; |
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import java.math.MathContext; |
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import java.math.RoundingMode; |
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import java.text.DateFormat; |
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import java.util.HashMap; |
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import java.util.Iterator; |
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import java.util.LinkedHashMap; |
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import java.util.List; |
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import java.util.Locale; |
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import java.util.Map; |
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import java.util.Map.Entry; |
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import java.util.Objects; |
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import org.apache.commons.lang3.ArrayUtils; |
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import org.apache.commons.lang3.StringUtils; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.expressionevaluator.ExpressionUtils; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.feature.DataProfile; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeGetter; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.dal.feature.ForeingKey; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.GeometryException; |
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import org.gvsig.fmap.geom.GeometryLocator; |
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import org.gvsig.fmap.geom.GeometryUtils; |
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import org.gvsig.fmap.geom.type.GeometryType; |
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import org.gvsig.timesupport.Interval; |
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import org.gvsig.timesupport.RelativeInterval; |
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import org.gvsig.timesupport.TimeSupportLocator; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dataTypes.Coercion; |
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import org.gvsig.tools.dataTypes.CoercionException; |
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import org.gvsig.tools.dataTypes.DataType; |
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import org.gvsig.tools.dataTypes.DataTypeUtils; |
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import org.gvsig.tools.dynobject.DynField; |
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import org.gvsig.tools.dynobject.DynField_LabelAttribute; |
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import org.gvsig.tools.dynobject.DynField_v2; |
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import org.gvsig.tools.dynobject.DynMethod; |
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import org.gvsig.tools.dynobject.DynObject; |
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import org.gvsig.tools.dynobject.DynObjectValueItem; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.dynobject.Tags; |
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import org.gvsig.tools.dynobject.exception.DynFieldIsNotAContainerException; |
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import org.gvsig.tools.dynobject.exception.DynFieldValidateException; |
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import org.gvsig.tools.dynobject.exception.DynMethodException; |
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import org.gvsig.tools.dynobject.impl.DefaultTags; |
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import org.gvsig.tools.evaluator.AbstractEvaluator; |
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import org.gvsig.tools.evaluator.Evaluator; |
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import org.gvsig.tools.evaluator.EvaluatorData; |
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import org.gvsig.tools.evaluator.EvaluatorException; |
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import org.gvsig.tools.i18n.I18nManager; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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import org.gvsig.tools.persistence.Persistent; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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import org.gvsig.tools.dataTypes.CoercionContext; |
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@SuppressWarnings("UseSpecificCatch") |
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public class DefaultFeatureAttributeDescriptor implements |
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FeatureAttributeDescriptor, Persistent, DynField_v2, DynField_LabelAttribute { |
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protected static final Logger LOGGER = LoggerFactory.getLogger(DefaultFeatureAttributeDescriptor.class); |
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protected boolean allowNull; |
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protected DataType dataType;
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protected String dataProfile; |
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protected DateFormat dateFormat; |
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protected Object defaultValue; |
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protected int index; |
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protected int maximumOccurrences; |
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protected int minimumOccurrences; |
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protected int size; |
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protected String name; |
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protected Class objectClass; |
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protected int precision; |
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protected int scale; |
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protected int roundMode; |
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protected Evaluator evaluator;
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protected boolean primaryKey; |
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protected boolean readOnly; |
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protected IProjection SRS;
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protected GeometryType geomType;
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protected int geometryType; |
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protected int geometrySubType; |
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protected Map additionalInfo; |
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protected boolean isAutomatic; |
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protected boolean isTime = false; |
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protected Interval interval;
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protected FeatureAttributeGetter featureAttributeGetter = null; |
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protected FeatureAttributeEmulator featureAttributeEmulator = null; |
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protected boolean indexed = false; |
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protected boolean isIndexAscending = true; |
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protected boolean allowIndexDuplicateds = true; |
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protected DynObjectValueItem[] availableValues; |
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private Map<Object,String> labelOfValueMap; // No persistente |
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protected String description; |
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protected Object minValue; |
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protected Object maxValue; |
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protected String label; |
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protected String shortLabel; |
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protected int order; |
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protected boolean hidden; |
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protected String groupName; |
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protected Tags tags = new DefaultTags(); |
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private DynMethod availableValuesMethod;
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private DynMethod calculateMethod;
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private WeakReference typeRef; |
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protected DefaultForeingKey foreingKey = null; |
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protected CoercionContext coerceContext = null; // not persistent |
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protected MathContext mathContext = null; // not persistent |
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private int relationType = RELATION_TYPE_NONE; |
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protected Locale locale; |
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public DefaultFeatureAttributeDescriptor() {
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// Usada en la persistencia
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} |
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protected DefaultFeatureAttributeDescriptor(FeatureType type) {
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this();
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// LOGGER.info(String.format("Created FeatureAttributeDescriptor [%08x].", this.hashCode()));
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setFeatureType(type); |
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this.allowNull = true; |
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this.dataType = null; |
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this.dateFormat = null; |
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this.defaultValue = null; |
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this.index = -1; |
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this.maximumOccurrences = 0; |
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this.minimumOccurrences = 0; |
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this.size = 0; |
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this.name = null; |
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this.objectClass = null; |
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this.precision = 0; |
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this.scale = 0; |
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this.roundMode = BigDecimal.ROUND_HALF_UP; |
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this.evaluator = null; |
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this.primaryKey = false; |
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this.readOnly = false; |
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this.SRS = null; |
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this.geometryType = Geometry.TYPES.NULL;
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this.geometrySubType = Geometry.SUBTYPES.UNKNOWN;
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this.additionalInfo = null; |
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this.isAutomatic = false; |
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this.hidden = false; |
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this.relationType = RELATION_TYPE_NONE;
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this.locale = Locale.ENGLISH; |
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} |
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protected DefaultFeatureAttributeDescriptor(
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DefaultFeatureAttributeDescriptor other |
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) { |
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this();
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copyFrom(other); |
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// LOGGER.info(String.format("Created FeatureAttributeDescriptor [%08x] [%s] (copy).", this.hashCode(), this.name));
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} |
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@Override
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public void copyFrom(DynField other1) { |
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if( !(other1 instanceof DefaultFeatureAttributeDescriptor) ) { |
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throw new IllegalArgumentException("Can't copy from a non DefaultFeatureAttributeDescriptor"); |
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} |
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DefaultFeatureAttributeDescriptor other = (DefaultFeatureAttributeDescriptor) other1; |
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this.typeRef = other.typeRef;
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this.allowNull = other.allowNull;
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this.dataType = other.dataType;
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this.dateFormat = other.dateFormat;
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this.defaultValue = other.defaultValue;
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this.index = other.index;
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this.maximumOccurrences = other.maximumOccurrences;
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this.minimumOccurrences = other.minimumOccurrences;
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this.size = other.size;
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this.name = other.name;
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this.objectClass = other.objectClass;
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this.precision = other.precision;
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this.scale = other.scale;
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this.roundMode = other.roundMode;
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this.evaluator = other.evaluator;
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this.primaryKey = other.primaryKey;
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this.readOnly = other.readOnly;
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this.SRS = other.SRS;
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this.geometryType = other.geometryType;
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this.geometrySubType = other.geometrySubType;
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this.geomType = other.geomType;
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if (other.additionalInfo != null) { |
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Iterator iter = other.additionalInfo.entrySet().iterator();
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Map.Entry entry;
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this.additionalInfo = new HashMap(); |
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while (iter.hasNext()) {
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entry = (Entry) iter.next(); |
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this.additionalInfo.put(entry.getKey(), entry.getValue());
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} |
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} else {
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this.additionalInfo = null; |
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} |
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this.isAutomatic = other.isAutomatic;
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this.isTime = other.isTime;
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this.featureAttributeEmulator = other.featureAttributeEmulator;
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this.indexed = other.indexed;
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this.isIndexAscending = other.isIndexAscending;
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this.allowIndexDuplicateds = other.allowIndexDuplicateds;
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this.hidden = other.hidden;
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this.dataProfile = other.dataProfile;
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this.availableValues = other.availableValues;
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this.description = other.description;
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this.minValue = other.minValue;
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this.maxValue = other.maxValue;
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this.label = other.label;
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this.order = other.order;
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this.groupName = other.groupName;
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if( other.tags==null ) { |
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this.tags = null; |
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} else {
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try {
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this.tags = (Tags) other.tags.clone();
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} catch (Exception ex) { |
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} |
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} |
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this.foreingKey = null; |
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if( other.foreingKey!=null ) { |
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try {
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this.foreingKey = (DefaultForeingKey) other.foreingKey.clone();
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} catch (CloneNotSupportedException ex) { |
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} |
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} |
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if( this.foreingKey!=null ) { |
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this.foreingKey.setDescriptor(this); |
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} |
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// TODO: ? Habria que clonarlos ?
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this.availableValuesMethod = other.availableValuesMethod;
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this.calculateMethod = other.calculateMethod;
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this.relationType = other.relationType;
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this.locale = other.locale;
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} |
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public void setFeatureType(FeatureType type) { |
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// Usada en la persistencia
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if( type == null ) { |
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this.typeRef = null; |
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} else {
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this.typeRef = new WeakReference(type); |
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// LOGGER.info(String.format("FeatureAttributeDescriptor[%08x] set FeatureType [%08x], ref [%08x].", this.hashCode(), type.hashCode(), typeRef.hashCode()));
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} |
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} |
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@Override
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public String getDataTypeName() { |
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if (this.getDataType() == null) { |
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return "(unknow)"; |
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} |
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return this.getDataType().getName(); |
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} |
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|
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@Override
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public DefaultFeatureAttributeDescriptor getCopy() {
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return new DefaultFeatureAttributeDescriptor(this); |
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} |
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@Override
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public Object clone() throws CloneNotSupportedException { |
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return new DefaultFeatureAttributeDescriptor(this); |
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} |
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|
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@Override
|
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public boolean allowNull() { |
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return allowNull;
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} |
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|
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public Locale getLocale() { |
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return this.locale; |
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} |
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|
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@Override
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public DataType getDataType() {
|
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if (featureAttributeGetter != null) { |
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return featureAttributeGetter.getDataType();
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} |
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return this.dataType; |
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} |
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|
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public FeatureAttributeDescriptor setDataType(int type) { |
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this.dataType = ToolsLocator.getDataTypesManager().get(type);
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return this; |
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} |
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|
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@Override
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public DateFormat getDateFormat() { |
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return this.dateFormat; |
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} |
325 |
|
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@Override
|
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public Object getDefaultValue() { |
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return this.defaultValue; |
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} |
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|
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@Override
|
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public Object getDefaultValueCoerced() { |
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try {
|
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Object value = this.defaultValue; |
335 |
if( value == null ) { |
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return null; |
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} |
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if( ExpressionUtils.isDynamicText(value.toString()) ) {
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value = ExpressionUtils.evaluateDynamicText(value.toString()); |
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} |
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return this.getDataType().coerce(value); |
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} catch (CoercionException ex) {
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return null; |
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} |
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} |
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|
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@Override
|
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public Evaluator getEvaluator() {
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return this.evaluator; |
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} |
351 |
|
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@Override
|
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public int getGeometryType() { |
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if( this.dataType.getType()!=DataTypes.GEOMETRY ) { |
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return Geometry.TYPES.UNKNOWN;
|
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} |
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return this.geometryType; |
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} |
359 |
|
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@Override
|
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public int getGeometrySubType() { |
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if( this.dataType.getType()!=DataTypes.GEOMETRY ) { |
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return Geometry.SUBTYPES.UNKNOWN;
|
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} |
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return this.geometrySubType; |
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} |
367 |
|
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@Override
|
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public GeometryType getGeomType() {
|
370 |
if( this.dataType.getType()!=DataTypes.GEOMETRY ) { |
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return null; |
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} |
373 |
if (this.geomType == null) { |
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try {
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this.geomType
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= GeometryLocator.getGeometryManager().getGeometryType( |
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this.geometryType, this.geometrySubType); |
378 |
} catch (GeometryException e) {
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throw new RuntimeException( |
380 |
"Error getting geometry type with type = "
|
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+ this.geometryType + ", subtype = " |
382 |
+ this.geometrySubType, e);
|
383 |
} |
384 |
} |
385 |
return this.geomType; |
386 |
} |
387 |
|
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@Override
|
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public int getIndex() { |
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return this.index; |
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} |
392 |
|
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protected FeatureAttributeDescriptor setIndex(int index) { |
394 |
this.index = index;
|
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return this; |
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} |
397 |
|
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@Override
|
399 |
public int getMaximumOccurrences() { |
400 |
return this.maximumOccurrences; |
401 |
} |
402 |
|
403 |
@Override
|
404 |
public int getMinimumOccurrences() { |
405 |
return this.minimumOccurrences; |
406 |
} |
407 |
|
408 |
@Override
|
409 |
public String getName() { |
410 |
return this.name; |
411 |
} |
412 |
|
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public FeatureAttributeDescriptor setName(String name) { |
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// LOGGER.info(String.format("FeatureAttributeDescriptor[%08x] set name [%s].", this.hashCode(), name));
|
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this.name = name;
|
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return this; |
417 |
} |
418 |
|
419 |
@Override
|
420 |
public Class getObjectClass() { |
421 |
if (getDataType().getType() == DataTypes.OBJECT) {
|
422 |
return objectClass;
|
423 |
} |
424 |
return getDataType().getDefaultClass();
|
425 |
} |
426 |
|
427 |
@Override
|
428 |
public int getPrecision() { |
429 |
return this.precision; |
430 |
} |
431 |
|
432 |
@Override
|
433 |
public int getScale() { |
434 |
return this.scale; |
435 |
} |
436 |
|
437 |
@Override
|
438 |
public Coercion getCoercion() {
|
439 |
return this.getDataType().getCoercion(); |
440 |
} |
441 |
|
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@Override
|
443 |
public MathContext getMathContext() { |
444 |
if( this.mathContext==null ) { |
445 |
if( this.getDataType().isNumeric() ) { |
446 |
this.mathContext = new MathContext( |
447 |
this.getPrecision(),
|
448 |
RoundingMode.valueOf(this.getRoundMode()) |
449 |
); |
450 |
} else {
|
451 |
this.mathContext = MathContext.UNLIMITED; |
452 |
} |
453 |
} |
454 |
return this.mathContext; |
455 |
} |
456 |
|
457 |
@Override
|
458 |
public CoercionContext getCoercionContext() {
|
459 |
if( this.coerceContext==null ) { |
460 |
if( this.getDataType().isNumeric() ) { |
461 |
this.coerceContext = DataTypeUtils.coerceContextDecimal(
|
462 |
this.getLocale(),
|
463 |
this.getSize(),
|
464 |
this.getPrecision(),
|
465 |
this.getRoundMode()
|
466 |
); |
467 |
} else {
|
468 |
this.coerceContext = DataTypeUtils.coerceContextLocale(
|
469 |
this.getLocale()
|
470 |
); |
471 |
} |
472 |
} |
473 |
return this.coerceContext; |
474 |
} |
475 |
|
476 |
public int getRoundMode() { |
477 |
return this.roundMode; |
478 |
} |
479 |
|
480 |
@Override
|
481 |
public IProjection getSRS() {
|
482 |
return this.SRS; |
483 |
} |
484 |
|
485 |
@Override
|
486 |
public Interval getInterval() {
|
487 |
return this.interval; |
488 |
} |
489 |
|
490 |
public IProjection getSRS(WeakReference storeRef) { |
491 |
if( this.SRS==null ) { |
492 |
FeatureStore store = (FeatureStore) storeRef.get(); |
493 |
this.SRS = (IProjection) store.getDynValue(DataStore.METADATA_CRS);
|
494 |
} |
495 |
return this.SRS; |
496 |
} |
497 |
|
498 |
|
499 |
@Override
|
500 |
public int getSize() { |
501 |
return this.size; |
502 |
} |
503 |
|
504 |
@Override
|
505 |
public boolean isPrimaryKey() { |
506 |
return this.primaryKey; |
507 |
} |
508 |
|
509 |
@Override
|
510 |
public boolean isReadOnly() { |
511 |
if (this.readOnly) { |
512 |
return true; |
513 |
} |
514 |
return this.isComputed(); |
515 |
} |
516 |
|
517 |
@Override
|
518 |
public Object getAdditionalInfo(String infoName) { |
519 |
if (this.additionalInfo == null) { |
520 |
return null; |
521 |
} |
522 |
return this.additionalInfo.get(infoName); |
523 |
} |
524 |
|
525 |
@Override
|
526 |
public boolean isAutomatic() { |
527 |
return this.isAutomatic; |
528 |
} |
529 |
|
530 |
@Override
|
531 |
public boolean equals(Object obj) { |
532 |
if (this == obj) { |
533 |
return true; |
534 |
} |
535 |
if (!(obj instanceof DefaultFeatureAttributeDescriptor)) { |
536 |
return false; |
537 |
} |
538 |
DefaultFeatureAttributeDescriptor other |
539 |
= (DefaultFeatureAttributeDescriptor) obj; |
540 |
|
541 |
if (this.allowNull != other.allowNull) { |
542 |
return false; |
543 |
} |
544 |
|
545 |
if (this.index != other.index) { |
546 |
return false; |
547 |
} |
548 |
|
549 |
if (!Objects.equals(this.name, other.name)) { |
550 |
return false; |
551 |
} |
552 |
|
553 |
if (this.getDataType() != other.getDataType()) { |
554 |
return false; |
555 |
} |
556 |
|
557 |
if (this.size != other.size) { |
558 |
return false; |
559 |
} |
560 |
|
561 |
if (!Objects.equals(this.defaultValue, other.defaultValue)) { |
562 |
return false; |
563 |
} |
564 |
|
565 |
if (this.primaryKey != other.primaryKey) { |
566 |
return false; |
567 |
} |
568 |
|
569 |
if (this.isAutomatic != other.isAutomatic) { |
570 |
return false; |
571 |
} |
572 |
|
573 |
if (this.readOnly != other.readOnly) { |
574 |
return false; |
575 |
} |
576 |
|
577 |
if (this.precision != other.precision) { |
578 |
return false; |
579 |
} |
580 |
|
581 |
if (this.maximumOccurrences != other.maximumOccurrences) { |
582 |
return false; |
583 |
} |
584 |
|
585 |
if (this.minimumOccurrences != other.minimumOccurrences) { |
586 |
return false; |
587 |
} |
588 |
|
589 |
if (this.geometryType != other.geometryType) { |
590 |
return false; |
591 |
} |
592 |
|
593 |
if (this.geometrySubType != other.geometrySubType) { |
594 |
return false; |
595 |
} |
596 |
|
597 |
if (!Objects.equals(this.evaluator, other.evaluator)) { |
598 |
return false; |
599 |
} |
600 |
|
601 |
if (!Objects.equals(this.featureAttributeEmulator, other.featureAttributeEmulator)) { |
602 |
return false; |
603 |
} |
604 |
|
605 |
if (!Objects.equals(this.SRS, other.SRS)) { |
606 |
return false; |
607 |
} |
608 |
|
609 |
if (!Objects.equals(this.dateFormat, other.dateFormat)) { |
610 |
return false; |
611 |
} |
612 |
|
613 |
if (!Objects.equals(this.objectClass, other.objectClass)) { |
614 |
return false; |
615 |
} |
616 |
|
617 |
if (!Objects.equals(this.dataProfile, other.dataProfile)) { |
618 |
return false; |
619 |
} |
620 |
|
621 |
return true; |
622 |
} |
623 |
|
624 |
@Override
|
625 |
public void loadFromState(PersistentState state) |
626 |
throws PersistenceException {
|
627 |
allowNull = state.getBoolean("allowNull");
|
628 |
dataType = ToolsLocator.getDataTypesManager().get(state.getInt("dataType"));
|
629 |
dataProfile = state.getString("dataProfile");
|
630 |
|
631 |
// FIXME: dateFormat;
|
632 |
try {
|
633 |
defaultValue = dataType.coerce(state.get("defaultValue"));
|
634 |
} catch (CoercionException ex) {
|
635 |
} |
636 |
|
637 |
index = state.getInt("index");
|
638 |
maximumOccurrences = state.getInt("maximumOccurrences");
|
639 |
minimumOccurrences = state.getInt("minimumOccurrences");
|
640 |
size = state.getInt("size");
|
641 |
name = state.getString("name");
|
642 |
try {
|
643 |
String objectClassName = state.getString("objectClass"); |
644 |
if( !StringUtils.isBlank(objectClassName) ) {
|
645 |
objectClass = Class.forName(objectClassName);
|
646 |
} |
647 |
} catch (Throwable e) { |
648 |
LOGGER.warn("Can't restore the objectClass of the FeatureAttributreDescriptor", e);
|
649 |
} |
650 |
precision = state.getInt("precision");
|
651 |
scale = state.getInt("scale");
|
652 |
roundMode = state.getInt("roundMode");
|
653 |
String locale_s = state.getString("locale"); |
654 |
locale = StringUtils.isBlank(locale_s)? null:Locale.forLanguageTag(locale_s); |
655 |
evaluator = (Evaluator) state.get("evaluator");
|
656 |
primaryKey = state.getBoolean("primaryKey");
|
657 |
readOnly = state.getBoolean("readOnly");
|
658 |
SRS = (IProjection) state.get("SRS");
|
659 |
geometryType = state.getInt("geometryType");
|
660 |
geometrySubType = state.getInt("geometrySubType");
|
661 |
if( geometryType!=Geometry.TYPES.UNKNOWN &&
|
662 |
geometrySubType!=Geometry.SUBTYPES.UNKNOWN ) { |
663 |
geomType = GeometryUtils.getGeometryType( |
664 |
geometryType, |
665 |
geometrySubType |
666 |
); |
667 |
} |
668 |
// additionalInfo = (Map) state.get("aditionalInfo");
|
669 |
isAutomatic = state.getBoolean("isAutomatic");
|
670 |
isTime = state.getBoolean("isTime");
|
671 |
if( state.hasValue("intervalStart") ) { |
672 |
long intervalStart = state.getLong("interval_start"); |
673 |
long intervalEnd = state.getLong("interval_end"); |
674 |
interval = TimeSupportLocator.getManager().createRelativeInterval(intervalStart, intervalEnd); |
675 |
} else {
|
676 |
interval = null;
|
677 |
} |
678 |
featureAttributeEmulator = (FeatureAttributeEmulator) state.get("featureAttributeEmulator");
|
679 |
indexed = state.getBoolean("indexed");
|
680 |
isIndexAscending = state.getBoolean("isIndexAscending");
|
681 |
allowIndexDuplicateds = state.getBoolean("allowIndexDuplicateds");
|
682 |
|
683 |
Map<String,Object> values = state.getMap("availableValues"); |
684 |
if( values == null || values.isEmpty() ) { |
685 |
this.availableValues = null; |
686 |
} else {
|
687 |
this.availableValues = new DynObjectValueItem[values.size()]; |
688 |
int n = 0; |
689 |
for (Entry<String, Object> entry : values.entrySet()) { |
690 |
this.availableValues[n++] = new DynObjectValueItem(entry.getValue(), entry.getKey()); |
691 |
} |
692 |
} |
693 |
|
694 |
description = state.getString("description");
|
695 |
minValue = state.get("minValue");
|
696 |
maxValue = state.get("maxValue");
|
697 |
label = state.getString("label");
|
698 |
order = state.getInt("order");
|
699 |
hidden = state.getBoolean("hidden");
|
700 |
groupName = state.getString("groupName");
|
701 |
relationType = state.getInt("relationType");
|
702 |
|
703 |
foreingKey = (DefaultForeingKey) state.get("foreingKey");
|
704 |
if( foreingKey!=null ) { |
705 |
this.foreingKey.setDescriptor(this); |
706 |
} |
707 |
tags = (Tags) state.get("tags");
|
708 |
if( tags == null ) { |
709 |
this.tags = new DefaultTags(); |
710 |
} |
711 |
} |
712 |
|
713 |
@Override
|
714 |
public void saveToState(PersistentState state) throws PersistenceException { |
715 |
state.set("allowNull", allowNull);
|
716 |
state.set("dataType", dataType.getType());
|
717 |
state.set("dataProfile", dataProfile);
|
718 |
|
719 |
// FIXME: dateFormat;
|
720 |
|
721 |
state.set("defaultValue", Objects.toString(defaultValue, null)); |
722 |
|
723 |
state.set("index", index);
|
724 |
state.set("maximumOccurrences", maximumOccurrences);
|
725 |
state.set("minimumOccurrences", minimumOccurrences);
|
726 |
state.set("size", size);
|
727 |
state.set("name", name);
|
728 |
state.set("objectClass", objectClass==null? null:objectClass.getName()); |
729 |
state.set("precision", precision);
|
730 |
state.set("scale", scale);
|
731 |
state.set("roundMode", roundMode);
|
732 |
state.set("locale", this.locale==null? null:this.locale.toLanguageTag()); |
733 |
state.set("evaluator", evaluator);
|
734 |
|
735 |
state.set("primaryKey", primaryKey);
|
736 |
state.set("readOnly", readOnly);
|
737 |
state.set("SRS", SRS);
|
738 |
GeometryType theGeomType = this.getGeomType();
|
739 |
if( theGeomType==null ) { |
740 |
state.set("geometryType", Geometry.TYPES.UNKNOWN);
|
741 |
state.set("geometrySubType", Geometry.SUBTYPES.UNKNOWN);
|
742 |
} else {
|
743 |
state.set("geometryType", theGeomType.getType());
|
744 |
state.set("geometrySubType", theGeomType.getSubType());
|
745 |
} |
746 |
|
747 |
// FIXME: additionalInfo
|
748 |
|
749 |
state.set("isAutomatic", isAutomatic);
|
750 |
state.set("isTime", isTime);
|
751 |
if( this.interval==null ) { |
752 |
state.setNull("interval_start");
|
753 |
state.setNull("interval_end");
|
754 |
} else {
|
755 |
state.set("interval_start", ((RelativeInterval)interval).getStart().toMillis());
|
756 |
state.set("interval_end", ((RelativeInterval)interval).getEnd().toMillis());
|
757 |
} |
758 |
state.set("SRS", SRS);
|
759 |
|
760 |
// FIXME: featureAttributeGetter
|
761 |
|
762 |
if( featureAttributeEmulator instanceof Persistent ) { |
763 |
state.set("featureAttributeEmulator", featureAttributeEmulator);
|
764 |
} else {
|
765 |
state.setNull("featureAttributeEmulator");
|
766 |
} |
767 |
|
768 |
state.set("indexed", indexed);
|
769 |
state.set("isIndexAscending", isIndexAscending);
|
770 |
state.set("allowIndexDuplicateds", allowIndexDuplicateds);
|
771 |
|
772 |
if( this.availableValues==null ) { |
773 |
state.setNull("availableValues");
|
774 |
} else {
|
775 |
Map<String,Object> values = new LinkedHashMap<>(); |
776 |
for (DynObjectValueItem value : availableValues) {
|
777 |
values.put(value.getLabel(),value.getValue()); |
778 |
} |
779 |
state.set("availableValues", values);
|
780 |
} |
781 |
state.set("description", description);
|
782 |
state.set("minValue", minValue);
|
783 |
state.set("maxValue", maxValue);
|
784 |
state.set("label", label);
|
785 |
state.set("order", order);
|
786 |
state.set("hidden", hidden);
|
787 |
state.set("groupName", groupName);
|
788 |
state.set("relationType",relationType);
|
789 |
|
790 |
state.set("foreingKey" ,this.foreingKey); |
791 |
state.set("tags" ,this.tags); |
792 |
|
793 |
} |
794 |
|
795 |
private static final String FEATATTRDESC_PERSISTENCE_DEFINITION_NAME = "FeatureAttributeDescriptor"; |
796 |
|
797 |
public static void registerPersistenceDefinition() { |
798 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
799 |
|
800 |
|
801 |
if (manager.getDefinition(FEATATTRDESC_PERSISTENCE_DEFINITION_NAME)
|
802 |
== null) {
|
803 |
DynStruct definition = manager.addDefinition(DefaultFeatureAttributeDescriptor.class, |
804 |
FEATATTRDESC_PERSISTENCE_DEFINITION_NAME, |
805 |
FEATATTRDESC_PERSISTENCE_DEFINITION_NAME |
806 |
+ " persistent definition",
|
807 |
null,
|
808 |
null
|
809 |
); |
810 |
definition.addDynFieldBoolean("allowNull");
|
811 |
definition.addDynFieldInt("dataType");
|
812 |
definition.addDynFieldString("dataProfile");
|
813 |
// definition.addDynFieldString("dateFormat");
|
814 |
definition.addDynFieldString("defaultValue");
|
815 |
definition.addDynFieldInt("index");
|
816 |
definition.addDynFieldInt("maximumOccurrences");
|
817 |
definition.addDynFieldInt("minimumOccurrences");
|
818 |
definition.addDynFieldInt("size");
|
819 |
definition.addDynFieldString("name");
|
820 |
definition.addDynFieldString("objectClass");
|
821 |
definition.addDynFieldInt("precision");
|
822 |
definition.addDynFieldInt("scale");
|
823 |
definition.addDynFieldInt("roundMode");
|
824 |
definition.addDynFieldString("locale");
|
825 |
definition.addDynFieldObject("evaluator")
|
826 |
.setClassOfValue(Evaluator.class); |
827 |
definition.addDynFieldBoolean("primaryKey");
|
828 |
definition.addDynFieldBoolean("readOnly");
|
829 |
definition.addDynFieldObject("SRS")
|
830 |
.setClassOfValue(IProjection.class); |
831 |
definition.addDynFieldInt("geometryType");
|
832 |
definition.addDynFieldInt("geometrySubType");
|
833 |
// definition.addDynFieldMap("additionalInfo");
|
834 |
definition.addDynFieldBoolean("isAutomatic");
|
835 |
definition.addDynFieldBoolean("isTime");
|
836 |
definition.addDynFieldLong("interval_start");
|
837 |
definition.addDynFieldLong("interval_end");
|
838 |
definition.addDynFieldObject("featureAttributeEmulator")
|
839 |
.setClassOfValue(FeatureAttributeEmulator.class); |
840 |
definition.addDynFieldBoolean("indexed");
|
841 |
definition.addDynFieldBoolean("isIndexAscending");
|
842 |
definition.addDynFieldBoolean("allowIndexDuplicateds");
|
843 |
definition.addDynFieldMap("availableValues")
|
844 |
.setClassOfItems(Object.class);
|
845 |
definition.addDynFieldString("description");
|
846 |
definition.addDynFieldObject("minValue");
|
847 |
definition.addDynFieldObject("maxValue");
|
848 |
definition.addDynFieldString("label");
|
849 |
definition.addDynFieldInt("order");
|
850 |
definition.addDynFieldBoolean("hidden");
|
851 |
definition.addDynFieldString("groupName");
|
852 |
definition.addDynFieldInt("relationType");
|
853 |
|
854 |
definition.addDynFieldObject("foreingKey")
|
855 |
.setClassOfValue(DefaultForeingKey.class); |
856 |
|
857 |
definition.addDynFieldObject("tags")
|
858 |
.setClassOfValue(Tags.class); |
859 |
|
860 |
} |
861 |
} |
862 |
|
863 |
|
864 |
/*
|
865 |
* Start of DynField interface Implementation
|
866 |
*
|
867 |
*/
|
868 |
|
869 |
@Override
|
870 |
public Tags getTags() {
|
871 |
return tags;
|
872 |
} |
873 |
|
874 |
@Override
|
875 |
public DynObjectValueItem[] getAvailableValues() { |
876 |
if( this.availableValues == null ) { |
877 |
if( this.isForeingKey() && this.foreingKey.isClosedList() ) { |
878 |
return this.foreingKey.getAvailableValues(null); |
879 |
} |
880 |
} |
881 |
return this.availableValues; |
882 |
} |
883 |
|
884 |
@Override
|
885 |
public String getLabelOfValue(Object value) { |
886 |
if( this.labelOfValueMap != null ) { |
887 |
String theLabel = this.labelOfValueMap.get(value); |
888 |
if( theLabel == null ) { |
889 |
theLabel = Objects.toString(value, "");
|
890 |
} |
891 |
return theLabel;
|
892 |
} |
893 |
DynObjectValueItem[] values = this.getAvailableValues(); |
894 |
if( values == null ) { |
895 |
return Objects.toString(value, ""); |
896 |
} |
897 |
Map<Object, String> map = new LinkedHashMap<>(); |
898 |
for (DynObjectValueItem theValue : values) {
|
899 |
map.put(theValue.getValue(), theValue.getLabel()); |
900 |
} |
901 |
this.labelOfValueMap = map;
|
902 |
String theLabel = this.labelOfValueMap.get(value); |
903 |
if( theLabel == null ) { |
904 |
theLabel = Objects.toString(value, "");
|
905 |
} |
906 |
return theLabel;
|
907 |
} |
908 |
|
909 |
@Override
|
910 |
public String getDescription() { |
911 |
if( this.description == null ) { |
912 |
return getName();
|
913 |
} |
914 |
return this.description; |
915 |
} |
916 |
|
917 |
@Override
|
918 |
public Object getMaxValue() { |
919 |
return this.maxValue; |
920 |
} |
921 |
|
922 |
@Override
|
923 |
public Object getMinValue() { |
924 |
return this.minValue; |
925 |
} |
926 |
|
927 |
@Override
|
928 |
public int getTheTypeOfAvailableValues() { |
929 |
return 1; |
930 |
} |
931 |
|
932 |
@Override
|
933 |
public int getType() { |
934 |
if (featureAttributeGetter != null) { |
935 |
return featureAttributeGetter.getDataType().getType();
|
936 |
} |
937 |
return getDataType().getType();
|
938 |
} |
939 |
|
940 |
@Override
|
941 |
public boolean isMandatory() { |
942 |
return !allowNull() || isPrimaryKey();
|
943 |
} |
944 |
|
945 |
@Override
|
946 |
public boolean isPersistent() { |
947 |
return false; |
948 |
} |
949 |
|
950 |
@Override
|
951 |
public DynField setAvailableValues(DynObjectValueItem[] values) { |
952 |
if ( ArrayUtils.isEmpty(values) ) {
|
953 |
this.availableValues = null; |
954 |
} else {
|
955 |
this.availableValues = values;
|
956 |
} |
957 |
return this; |
958 |
} |
959 |
|
960 |
@Override
|
961 |
public DynField setDescription(String description) { |
962 |
this.description = description;
|
963 |
return this; |
964 |
} |
965 |
|
966 |
@Override
|
967 |
public DynField setMandatory(boolean mandatory) { |
968 |
throw new UnsupportedOperationException(); |
969 |
} |
970 |
|
971 |
@Override
|
972 |
public DynField setMaxValue(Object maxValue) { |
973 |
try {
|
974 |
this.maxValue = this.coerce(maxValue); |
975 |
} catch (CoercionException e) {
|
976 |
throw new IllegalArgumentException(e); |
977 |
} |
978 |
return this; |
979 |
} |
980 |
|
981 |
@Override
|
982 |
public DynField setMinValue(Object minValue) { |
983 |
try {
|
984 |
this.maxValue = this.coerce(minValue); |
985 |
} catch (CoercionException e) {
|
986 |
throw new IllegalArgumentException(e); |
987 |
} |
988 |
return this; |
989 |
} |
990 |
|
991 |
@Override
|
992 |
public DynField setPersistent(boolean persistent) { |
993 |
throw new UnsupportedOperationException(); |
994 |
} |
995 |
|
996 |
@Override
|
997 |
public DynField setTheTypeOfAvailableValues(int type) { |
998 |
throw new UnsupportedOperationException(); |
999 |
} |
1000 |
|
1001 |
@Override
|
1002 |
public DynField setType(int type) { |
1003 |
throw new UnsupportedOperationException(); |
1004 |
} |
1005 |
|
1006 |
@Override
|
1007 |
public DynField setDefaultDynValue(Object defaultValue) { |
1008 |
throw new UnsupportedOperationException(); |
1009 |
} |
1010 |
|
1011 |
@Override
|
1012 |
public Class getClassOfValue() { |
1013 |
return null; |
1014 |
} |
1015 |
|
1016 |
@Override
|
1017 |
public DynField getElementsType() {
|
1018 |
return null; |
1019 |
} |
1020 |
|
1021 |
@Override
|
1022 |
public DynField setClassOfValue(Class theClass) |
1023 |
throws DynFieldIsNotAContainerException {
|
1024 |
throw new UnsupportedOperationException(); |
1025 |
} |
1026 |
|
1027 |
@Override
|
1028 |
public DynField setElementsType(DynStruct type)
|
1029 |
throws DynFieldIsNotAContainerException {
|
1030 |
throw new UnsupportedOperationException(); |
1031 |
} |
1032 |
|
1033 |
@Override
|
1034 |
public DynField setElementsType(int type) |
1035 |
throws DynFieldIsNotAContainerException {
|
1036 |
throw new UnsupportedOperationException(); |
1037 |
} |
1038 |
|
1039 |
public FeatureAttributeDescriptor setDataProfileName(String dataProfile) { |
1040 |
this.dataProfile = dataProfile;
|
1041 |
return this; |
1042 |
} |
1043 |
|
1044 |
@Override
|
1045 |
public String getDataProfileName() { |
1046 |
return dataProfile;
|
1047 |
} |
1048 |
|
1049 |
@Override
|
1050 |
public DataProfile getDataProfile() {
|
1051 |
if( StringUtils.isBlank(dataProfile) ) {
|
1052 |
return null; |
1053 |
} |
1054 |
DataProfile profile = DALLocator.getDataManager().getDataProfile(dataProfile); |
1055 |
return profile;
|
1056 |
} |
1057 |
|
1058 |
@Override
|
1059 |
public void validate(Object value) throws DynFieldValidateException { |
1060 |
|
1061 |
if (value == null && !this.allowNull()) { |
1062 |
throw new DynFieldValidateException(value, this, null); |
1063 |
} |
1064 |
|
1065 |
try {
|
1066 |
this.dataType.coerce(value);
|
1067 |
} catch (CoercionException e) {
|
1068 |
throw new DynFieldValidateException(value, this, e); |
1069 |
} |
1070 |
|
1071 |
/*
|
1072 |
* Other checks will be needed
|
1073 |
*/
|
1074 |
} |
1075 |
|
1076 |
@Override
|
1077 |
public String getSubtype() { |
1078 |
if (featureAttributeGetter != null) { |
1079 |
return featureAttributeGetter.getDataType().getSubtype();
|
1080 |
} |
1081 |
return this.dataType.getSubtype(); |
1082 |
} |
1083 |
|
1084 |
@Override
|
1085 |
public Object coerce(Object value) throws CoercionException { |
1086 |
if ( value == null ) { |
1087 |
return value; // O debe devolver this.defaultValue |
1088 |
} |
1089 |
try {
|
1090 |
return this.getDataType().coerce(value); |
1091 |
} catch(Exception ex){ |
1092 |
throw new RuntimeException(ex); |
1093 |
} |
1094 |
} |
1095 |
|
1096 |
@Override
|
1097 |
public DynField setAvailableValues(List values) { |
1098 |
if ( values == null || values.isEmpty() ) { |
1099 |
this.availableValues = null; |
1100 |
} else {
|
1101 |
this.availableValues = (DynObjectValueItem[]) values.toArray( |
1102 |
new DynObjectValueItem[values.size()]
|
1103 |
); |
1104 |
} |
1105 |
return this; |
1106 |
} |
1107 |
|
1108 |
@Override
|
1109 |
public String getGroup() { |
1110 |
return this.groupName; |
1111 |
} |
1112 |
|
1113 |
@Override
|
1114 |
public int getOder() { |
1115 |
return this.order; |
1116 |
} |
1117 |
|
1118 |
@Override
|
1119 |
public String getLabel() { |
1120 |
if( this.label == null ) { |
1121 |
return this.getName(); |
1122 |
} |
1123 |
return this.label; |
1124 |
} |
1125 |
|
1126 |
@Override
|
1127 |
public String getLocalizedLabel() { |
1128 |
if( StringUtils.isBlank(this.label) ) { |
1129 |
return this.getName(); |
1130 |
} |
1131 |
I18nManager i18n = ToolsLocator.getI18nManager(); |
1132 |
return i18n.getTranslation(this.label); |
1133 |
} |
1134 |
|
1135 |
@Override
|
1136 |
public DynField setLabel(String label) { |
1137 |
this.label = label;
|
1138 |
return this; |
1139 |
} |
1140 |
|
1141 |
@Override
|
1142 |
public DynField setShortLabel(String shortLabel) { |
1143 |
this.shortLabel = shortLabel;
|
1144 |
return this; |
1145 |
} |
1146 |
|
1147 |
@Override
|
1148 |
public String getShortLabel() { |
1149 |
return StringUtils.isBlank(shortLabel) ? getLabel() : shortLabel;
|
1150 |
} |
1151 |
|
1152 |
@Override
|
1153 |
public String getLocalizedShortLabel() { |
1154 |
if( StringUtils.isBlank(shortLabel) ) {
|
1155 |
return this.getLocalizedLabel(); |
1156 |
} |
1157 |
I18nManager i18n = ToolsLocator.getI18nManager(); |
1158 |
return i18n.getTranslation(shortLabel);
|
1159 |
} |
1160 |
|
1161 |
@Override
|
1162 |
public DynField setGroup(String groupName) { |
1163 |
this.groupName = groupName;
|
1164 |
return this; |
1165 |
} |
1166 |
|
1167 |
@Override
|
1168 |
public DynField setOrder(int order) { |
1169 |
this.order = order;
|
1170 |
return this; |
1171 |
} |
1172 |
|
1173 |
@Override
|
1174 |
public DynField setHidden(boolean hidden) { |
1175 |
this.hidden = hidden;
|
1176 |
return this; |
1177 |
} |
1178 |
|
1179 |
@Override
|
1180 |
public boolean isHidden() { |
1181 |
return this.hidden; |
1182 |
} |
1183 |
|
1184 |
@Override
|
1185 |
public DynField setReadOnly(boolean readOnly) { |
1186 |
this.readOnly = readOnly;
|
1187 |
return this; |
1188 |
} |
1189 |
|
1190 |
@Override
|
1191 |
public boolean isContainer() { |
1192 |
return false; |
1193 |
} |
1194 |
|
1195 |
@Override
|
1196 |
public Class getClassOfItems() { |
1197 |
return null; |
1198 |
} |
1199 |
|
1200 |
@Override
|
1201 |
public DynField setDefaultFieldValue(Object defaultValue) { |
1202 |
throw new UnsupportedOperationException(); |
1203 |
} |
1204 |
|
1205 |
@Override
|
1206 |
public DynField setClassOfItems(Class theClass) { |
1207 |
throw new UnsupportedOperationException(); |
1208 |
} |
1209 |
|
1210 |
@Override
|
1211 |
public DynField setType(DataType type) {
|
1212 |
throw new UnsupportedOperationException(); |
1213 |
} |
1214 |
|
1215 |
@Override
|
1216 |
public DynField setSubtype(String subtype) { |
1217 |
throw new UnsupportedOperationException(); |
1218 |
} |
1219 |
|
1220 |
@Override
|
1221 |
public boolean isTime() { |
1222 |
return isTime;
|
1223 |
} |
1224 |
|
1225 |
@Override
|
1226 |
public FeatureAttributeGetter getFeatureAttributeGetter() {
|
1227 |
return featureAttributeGetter;
|
1228 |
} |
1229 |
|
1230 |
@Override
|
1231 |
public void setFeatureAttributeGetter( |
1232 |
FeatureAttributeGetter featureAttributeTransform) { |
1233 |
this.featureAttributeGetter = featureAttributeTransform;
|
1234 |
} |
1235 |
|
1236 |
@Override
|
1237 |
public FeatureAttributeEmulator getFeatureAttributeEmulator() {
|
1238 |
return this.featureAttributeEmulator; |
1239 |
} |
1240 |
|
1241 |
public FeatureAttributeDescriptor setFeatureAttributeEmulator(FeatureAttributeEmulator featureAttributeEmulator) {
|
1242 |
this.featureAttributeEmulator = featureAttributeEmulator;
|
1243 |
return this; |
1244 |
} |
1245 |
|
1246 |
@Override
|
1247 |
public boolean isIndexed() { |
1248 |
return this.indexed; |
1249 |
} |
1250 |
|
1251 |
@Override
|
1252 |
public boolean isForeingKey() { |
1253 |
return this.foreingKey!=null && this.foreingKey.isForeingKey(); |
1254 |
} |
1255 |
|
1256 |
@Override
|
1257 |
public ForeingKey getForeingKey() {
|
1258 |
return this.foreingKey; |
1259 |
} |
1260 |
|
1261 |
@Override
|
1262 |
public boolean allowIndexDuplicateds() { |
1263 |
return this.allowIndexDuplicateds; |
1264 |
} |
1265 |
|
1266 |
@Override
|
1267 |
public boolean isIndexAscending() { |
1268 |
return this.isIndexAscending; |
1269 |
} |
1270 |
|
1271 |
@Override
|
1272 |
public DynField setClassOfValue(DynStruct dynStrct) {
|
1273 |
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
1274 |
} |
1275 |
|
1276 |
@Override
|
1277 |
public DynField setClassOfValue(String theClassNameOfValue) { |
1278 |
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
1279 |
} |
1280 |
|
1281 |
@Override
|
1282 |
public String getClassNameOfValue() { |
1283 |
return null; |
1284 |
} |
1285 |
|
1286 |
@Override
|
1287 |
public DynStruct getDynClassOfValue() {
|
1288 |
return null; |
1289 |
} |
1290 |
|
1291 |
@Override
|
1292 |
public DynField setTypeOfItems(int type) { |
1293 |
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
1294 |
} |
1295 |
|
1296 |
@Override
|
1297 |
public int getTypeOfItems() { |
1298 |
return DataTypes.INVALID;
|
1299 |
} |
1300 |
|
1301 |
@Override
|
1302 |
public DynField setClassOfItems(DynStruct dynStrct) {
|
1303 |
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
1304 |
} |
1305 |
|
1306 |
@Override
|
1307 |
public DynField setClassOfItems(String theClassNameOfValue) { |
1308 |
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
1309 |
} |
1310 |
|
1311 |
@Override
|
1312 |
public String getClassNameOfItems() { |
1313 |
return null; |
1314 |
} |
1315 |
|
1316 |
@Override
|
1317 |
public DynStruct getDynClassOfItems() {
|
1318 |
return null; |
1319 |
} |
1320 |
|
1321 |
@Override
|
1322 |
public DynField setRelationType(int relationType) { |
1323 |
this.relationType = relationType;
|
1324 |
return this; |
1325 |
} |
1326 |
|
1327 |
@Override
|
1328 |
public int getRelationType() { |
1329 |
return this.relationType; |
1330 |
} |
1331 |
|
1332 |
@Override
|
1333 |
public DynField setAvailableValues(DynMethod availableValuesMethod) {
|
1334 |
this.availableValuesMethod = availableValuesMethod;
|
1335 |
return this; |
1336 |
} |
1337 |
|
1338 |
@Override
|
1339 |
public DynObjectValueItem[] getAvailableValues(DynObject self) { |
1340 |
if( this.availableValuesMethod != null ) { |
1341 |
DynObjectValueItem[] values;
|
1342 |
try {
|
1343 |
values = (DynObjectValueItem[]) this.availableValuesMethod.invoke(self,new Object[] {this}); |
1344 |
} catch (DynMethodException ex) {
|
1345 |
return this.availableValues; |
1346 |
} |
1347 |
if( values != null ) { |
1348 |
return values;
|
1349 |
} |
1350 |
} |
1351 |
return this.availableValues; |
1352 |
} |
1353 |
|
1354 |
@Override
|
1355 |
public DynMethod getAvailableValuesMethod() {
|
1356 |
return this.availableValuesMethod; |
1357 |
} |
1358 |
|
1359 |
@Override
|
1360 |
public boolean isAvailableValuesCalculated() { |
1361 |
return this.availableValuesMethod!=null; |
1362 |
} |
1363 |
|
1364 |
@Override
|
1365 |
public DynMethod getCalculateMethod() {
|
1366 |
return this.calculateMethod; |
1367 |
} |
1368 |
|
1369 |
@Override
|
1370 |
public DynField setCalculateMethod(DynMethod method) {
|
1371 |
this.calculateMethod = method;
|
1372 |
return this; |
1373 |
} |
1374 |
|
1375 |
@Override
|
1376 |
public boolean isCalculated() { |
1377 |
return this.calculateMethod != null; |
1378 |
} |
1379 |
|
1380 |
@Override
|
1381 |
public Object getCalculatedValue(DynObject self) { |
1382 |
try {
|
1383 |
return this.calculateMethod.invoke(self, new Object[] { this }); |
1384 |
} catch (DynMethodException ex) {
|
1385 |
throw new RuntimeException(ex); |
1386 |
} |
1387 |
} |
1388 |
|
1389 |
@Override
|
1390 |
public DynField setValidateElements(boolean validate) { |
1391 |
return this; |
1392 |
} |
1393 |
|
1394 |
@Override
|
1395 |
public boolean getValidateElements() { |
1396 |
return false; |
1397 |
} |
1398 |
|
1399 |
@Override
|
1400 |
public boolean hasLabel() { |
1401 |
return StringUtils.isNotBlank(this.label); |
1402 |
} |
1403 |
|
1404 |
@Override
|
1405 |
public boolean hasShortLabel() { |
1406 |
return StringUtils.isNotBlank(this.shortLabel); |
1407 |
} |
1408 |
|
1409 |
@Override
|
1410 |
public boolean hasDescription() { |
1411 |
return StringUtils.isNotBlank(this.description); |
1412 |
} |
1413 |
|
1414 |
@Override
|
1415 |
public FeatureAttributeDescriptor getValue() {
|
1416 |
return this; |
1417 |
} |
1418 |
|
1419 |
private class ConstantValueEvaluator extends AbstractEvaluator { |
1420 |
|
1421 |
@Override
|
1422 |
public Object evaluate(EvaluatorData data) throws EvaluatorException { |
1423 |
return defaultValue;
|
1424 |
} |
1425 |
|
1426 |
@Override
|
1427 |
public String getName() { |
1428 |
return "Constant attribute " + name; |
1429 |
} |
1430 |
} |
1431 |
|
1432 |
public void setConstantValue(boolean isConstantValue) { |
1433 |
if (isConstantValue) {
|
1434 |
/* Cuando un attributo tiene asociado un evaluador, este se interpreta
|
1435 |
* como que no debe cargarse de la fuente de datos subyacente, siendo
|
1436 |
* el evaluador el que se encarga de proporcionar su valor.
|
1437 |
* Nos limitamos a asignar un evaluador que retorna simpre el valor
|
1438 |
* por defecto para ese attributo.
|
1439 |
*/
|
1440 |
this.evaluator = new ConstantValueEvaluator(); |
1441 |
} else {
|
1442 |
this.evaluator = null; |
1443 |
} |
1444 |
} |
1445 |
|
1446 |
@Override
|
1447 |
public boolean isComputed() { |
1448 |
return featureAttributeEmulator!=null || evaluator!=null || isCalculated(); |
1449 |
} |
1450 |
|
1451 |
@Override
|
1452 |
public FeatureStore getStore() {
|
1453 |
FeatureType ftype = this.getFeatureType();
|
1454 |
if( ftype == null ) { |
1455 |
return null; |
1456 |
} |
1457 |
return ftype.getStore();
|
1458 |
} |
1459 |
|
1460 |
@Override
|
1461 |
public FeatureType getFeatureType() {
|
1462 |
if( this.typeRef==null ) { |
1463 |
return null; |
1464 |
} |
1465 |
FeatureType ftype = (FeatureType) this.typeRef.get();
|
1466 |
// LOGGER.info(String.format("FeatureAttributeDescriptor[%08x] get FeatureType [%08x], ref [%08x].", this.hashCode(), ftype.hashCode(), typeRef.hashCode()));
|
1467 |
return ftype;
|
1468 |
} |
1469 |
|
1470 |
public FeatureAttributeDescriptor setInterval(Interval interval) {
|
1471 |
this.interval = interval;
|
1472 |
return this; |
1473 |
} |
1474 |
|
1475 |
public void fixAll() { |
1476 |
switch(this.getType()) { |
1477 |
case DataTypes.INSTANT:
|
1478 |
case DataTypes.INTERVAL:
|
1479 |
case DataTypes.DATE:
|
1480 |
case DataTypes.TIME:
|
1481 |
case DataTypes.TIMESTAMP:
|
1482 |
if( this.getInterval()!=null ) { |
1483 |
this.isTime = true; |
1484 |
} |
1485 |
this.size = 0; |
1486 |
this.precision = 0; |
1487 |
this.scale = 0; |
1488 |
break;
|
1489 |
case DataTypes.BOOLEAN:
|
1490 |
case DataTypes.CHAR:
|
1491 |
case DataTypes.CRS:
|
1492 |
case DataTypes.ENVELOPE:
|
1493 |
case DataTypes.GEOMETRY:
|
1494 |
case DataTypes.VERSION:
|
1495 |
this.size = 0; |
1496 |
this.precision = 0; |
1497 |
this.scale = 0; |
1498 |
break;
|
1499 |
case DataTypes.INT:
|
1500 |
this.size = 0; |
1501 |
this.precision = INT_MAX_PRECISION;
|
1502 |
this.scale = 0; |
1503 |
break;
|
1504 |
case DataTypes.LONG:
|
1505 |
this.size = 0; |
1506 |
this.precision = LONG_MAX_PRECISION;
|
1507 |
this.scale = 0; |
1508 |
break;
|
1509 |
case DataTypes.BYTE:
|
1510 |
this.size = 0; |
1511 |
this.precision = BYTE_MAX_PRECISION;
|
1512 |
this.scale = 0; |
1513 |
break;
|
1514 |
case DataTypes.FLOAT:
|
1515 |
this.size = 0; |
1516 |
this.fixPrecisionAndScale(FLOAT_MAX_PRECISION, FLOAT_DEFAULT_PRECISION, FLOAT_DEFAULT_SCALE);
|
1517 |
break;
|
1518 |
case DataTypes.DOUBLE:
|
1519 |
this.size = 0; |
1520 |
this.fixPrecisionAndScale(DOUBLE_MAX_PRECISION, DOUBLE_DEFAULT_PRECISION, DOUBLE_DEFAULT_SCALE);
|
1521 |
break;
|
1522 |
case DataTypes.DECIMAL:
|
1523 |
this.size = 0; |
1524 |
this.fixPrecisionAndScale(DECIMAL_MAX_PRECISION, DECIMAL_DEFAULT_PRECISION, DECIMAL_DEFAULT_SCALE);
|
1525 |
break;
|
1526 |
} |
1527 |
} |
1528 |
|
1529 |
private void fixPrecisionAndScale(int max_precision, int default_precision, int default_scale) { |
1530 |
if( this.precision < 1 ) { |
1531 |
// Sin precision
|
1532 |
if( this.scale < 1 ) { |
1533 |
// Sin precision y sin escala
|
1534 |
// Asinamos los valores por defecto.
|
1535 |
this.precision = default_precision;
|
1536 |
this.scale = default_scale;
|
1537 |
} else {
|
1538 |
// Sin precision y con escala.
|
1539 |
if( this.scale <= max_precision ) { |
1540 |
// Sin precision y con escala < maxima precision.
|
1541 |
// Asignamos la precision a la maxima.
|
1542 |
this.precision = max_precision;
|
1543 |
} else {
|
1544 |
// Sin precision y con escala > maxima precision.
|
1545 |
// Esto es un error.
|
1546 |
// Asignamos la precision a la maxima y reducimos la escala
|
1547 |
// a la maxima precision.
|
1548 |
this.precision = max_precision;
|
1549 |
this.scale = max_precision;
|
1550 |
} |
1551 |
} |
1552 |
} else {
|
1553 |
// Con precicion
|
1554 |
if( this.scale < 1 ) { |
1555 |
// Con precision y sin escala.
|
1556 |
// Esto no es del todo correto.
|
1557 |
// Probablemente algunos proveedores lo convertirian a int.
|
1558 |
// Vamos a forzar que siempre tenga 1 decimal.
|
1559 |
if( this.precision < max_precision ) { |
1560 |
// Con precision < maxima precision y sin escala.
|
1561 |
// Aumentamos la precision en 1 para a?adirle un decimal.
|
1562 |
this.precision += 1; |
1563 |
this.scale = 1; |
1564 |
} else {
|
1565 |
// Con precision >= maxima precision y sin escala.
|
1566 |
// No podemos aumentar la precision para a?adirle un decimal.
|
1567 |
// Le a?adiremos 1 decimal, y dejaremos la precision a la maxima.
|
1568 |
// Perdemos precision.
|
1569 |
this.precision = max_precision;
|
1570 |
this.scale = 1; |
1571 |
} |
1572 |
} else {
|
1573 |
// Con precision y escala.
|
1574 |
if( this.precision > max_precision ) { |
1575 |
// Con precision mayor que la maxima y con escala.
|
1576 |
// Reducimos la precision a la maxima.
|
1577 |
this.precision = max_precision;
|
1578 |
} |
1579 |
if( this.precision >= this.scale ) { |
1580 |
// Con precision y escala menor que la precision.
|
1581 |
// Es correcto, no hacemos nada.
|
1582 |
} else {
|
1583 |
// Con precision y escala mayor que la precision.
|
1584 |
if( this.scale <= max_precision ) { |
1585 |
// Con precision y escala mayor que la precision y menor que la maxima precision.
|
1586 |
// Aumentamos la precision para soportar la escala indicada.
|
1587 |
this.precision = this.scale; |
1588 |
} else {
|
1589 |
// Con precision y escala mayor que la precision y mayor que la maxima precision.
|
1590 |
// Ponemos la maxima precision y reducimos la escala a esta.
|
1591 |
// Perdemos precision.
|
1592 |
this.precision = max_precision;
|
1593 |
this.scale = max_precision;
|
1594 |
} |
1595 |
} |
1596 |
} |
1597 |
} |
1598 |
|
1599 |
} |
1600 |
|
1601 |
@Override
|
1602 |
public String[] getRequiredFieldNames() { |
1603 |
FeatureAttributeEmulator emulator = this.getFeatureAttributeEmulator();
|
1604 |
if( emulator==null ) { |
1605 |
return null; |
1606 |
} |
1607 |
return emulator.getRequiredFieldNames();
|
1608 |
} |
1609 |
|
1610 |
@Override
|
1611 |
public void recentUsed() { |
1612 |
DefaultFeatureType.RECENTS_USEDS.add(this);
|
1613 |
} |
1614 |
|
1615 |
@Override
|
1616 |
public boolean hasOnlyMetadataChanges(FeatureAttributeDescriptor other) { |
1617 |
if( other == null ) { |
1618 |
throw new NullPointerException(); |
1619 |
} |
1620 |
DefaultFeatureAttributeDescriptor old = (DefaultFeatureAttributeDescriptor) other; |
1621 |
if( !StringUtils.equalsIgnoreCase(old.name, this.name) ) { |
1622 |
return false; |
1623 |
} |
1624 |
if( old.isComputed() && old.isComputed()==this.isComputed() ) { |
1625 |
return true; |
1626 |
} |
1627 |
if( this.dataType!=old.dataType ) { |
1628 |
return false; |
1629 |
} |
1630 |
if( this.size != old.size ) { |
1631 |
return false; |
1632 |
} |
1633 |
if( this.precision != old.precision ) { |
1634 |
return false; |
1635 |
} |
1636 |
// if( this.primaryKey != old.primaryKey ) {
|
1637 |
// return false;
|
1638 |
// }
|
1639 |
if( this.geomType != old.geomType ) { |
1640 |
return false; |
1641 |
} |
1642 |
if( this.SRS != old.SRS ) { |
1643 |
return false; |
1644 |
} |
1645 |
if( this.isAutomatic != old.isAutomatic ) { |
1646 |
return false; |
1647 |
} |
1648 |
return true; |
1649 |
} |
1650 |
|
1651 |
} |