Revision 41342 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/DefaultFeatureType.java
| DefaultFeatureType.java | ||
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import java.lang.ref.WeakReference; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.Collections; |
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import java.util.HashSet; |
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import java.util.Iterator; |
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import java.util.List; |
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import java.util.Set; |
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import org.cresques.cts.IProjection; |
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|
| ... | ... | |
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import org.gvsig.fmap.dal.feature.EditableFeatureType; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureRule;
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import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator;
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import org.gvsig.fmap.dal.feature.FeatureRules; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.dal.feature.exception.ValidateFeaturesException; |
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import org.gvsig.tools.dynobject.DynClass; |
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import org.gvsig.tools.dynobject.DynField; |
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import org.gvsig.tools.dynobject.DynMethod; |
| ... | ... | |
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private DefaultFeatureRules rules; |
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protected boolean hasEvaluators; |
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protected boolean hasEmulators; |
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protected String defaultGeometryAttributeName; |
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protected int defaultGeometryAttributeIndex; |
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protected int defaultTimeAttributeIndex; |
| ... | ... | |
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this.id = id; |
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this.rules = new DefaultFeatureRules(); |
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this.hasEvaluators = false; |
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this.hasEmulators = false; |
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this.defaultGeometryAttributeName = null; |
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this.defaultGeometryAttributeIndex = -1; |
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this.defaultTimeAttributeIndex = -1; |
| ... | ... | |
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} |
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this.defaultGeometryAttributeName = other.defaultGeometryAttributeName; |
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this.hasEvaluators = other.hasEvaluators; |
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this.hasEmulators = other.hasEmulators; |
|
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this.rules = (DefaultFeatureRules) other.rules.getCopy(); |
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this.defaultGeometryAttributeIndex = other.defaultGeometryAttributeIndex; |
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this.defaultTimeAttributeIndex = other.defaultTimeAttributeIndex; |
| ... | ... | |
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return this.hasEvaluators; |
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} |
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public boolean hasEmulators() {
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return this.hasEmulators; |
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} |
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public List getSRSs() {
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if (this.srsList == null) {
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ArrayList tmp = new ArrayList(); |
| ... | ... | |
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private static final long serialVersionUID = 6913732960073922540L; |
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WeakReference parent; |
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SubtypeFeatureType(DefaultFeatureType parent, String[] names, String[] constantsNames) |
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throws DataException {
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super(parent, false); |
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DefaultFeatureAttributeDescriptor attrcopy; |
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DefaultFeatureAttributeDescriptor attr; |
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SubtypeFeatureType(DefaultFeatureType parent, String[] names, String[] constantsNames) |
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throws DataException {
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super(parent, false); |
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DefaultFeatureAttributeDescriptor attrcopy; |
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DefaultFeatureAttributeDescriptor attr; |
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Set attrnames = null; |
|
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// Copy attributes |
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if (names != null && names.length > 0) {
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for (int i = 0; i < names.length; i++) {
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attr = (DefaultFeatureAttributeDescriptor) parent |
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.getAttributeDescriptor(names[i]); |
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if (attr == null) {
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throw new SubtypeFeatureTypeNameException(names[i], parent |
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.getId()); |
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// Copy attributes |
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if ( names != null && names.length > 0 ) {
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attrnames = new HashSet(); |
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attrnames.addAll(Arrays.asList(names)); |
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if ( parent.hasEmulators ) {
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for ( int i = 0; i < parent.size(); i++ ) {
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attr = (DefaultFeatureAttributeDescriptor) parent.getAttributeDescriptor(i); |
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FeatureAttributeEmulator emulator = attr.getFeatureAttributeEmulator(); |
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if ( emulator != null ) {
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String ss[] = emulator.getRequiredFieldNames(); |
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if ( ss != null ) {
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attrnames.addAll(Arrays.asList(ss)); |
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} |
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} |
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attrcopy = new DefaultFeatureAttributeDescriptor(attr); |
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this.add(attrcopy); |
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attrcopy.index = i; |
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} |
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} else {
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for( int i=0; i<parent.size(); i++ ) {
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attr = (DefaultFeatureAttributeDescriptor) parent.getAttributeDescriptor(i); |
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attrcopy = new DefaultFeatureAttributeDescriptor(attr); |
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this.add(attrcopy); |
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attrcopy.index = i; |
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} |
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} |
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Iterator it = attrnames.iterator(); |
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int i = 0; |
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while ( it.hasNext() ) {
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String name = (String) it.next(); |
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attr = (DefaultFeatureAttributeDescriptor) parent |
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.getAttributeDescriptor(name); |
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if ( attr == null ) {
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throw new SubtypeFeatureTypeNameException(name, parent |
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.getId()); |
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} |
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attrcopy = new DefaultFeatureAttributeDescriptor(attr); |
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this.add(attrcopy); |
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attrcopy.index = i++; |
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} |
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// Set the consttants attributes. |
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if (constantsNames != null && constantsNames.length > 0) {
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for (int i = 0; i < constantsNames.length; i++) {
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attr = (DefaultFeatureAttributeDescriptor) this.getAttributeDescriptor(constantsNames[i]); |
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attr.setConstantValue(true); |
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} else {
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for ( int i = 0; i < parent.size(); i++ ) {
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attr = (DefaultFeatureAttributeDescriptor) parent.getAttributeDescriptor(i); |
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attrcopy = new DefaultFeatureAttributeDescriptor(attr); |
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this.add(attrcopy); |
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attrcopy.index = i; |
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} |
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} |
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// Set the consttants attributes. |
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if ( constantsNames != null && constantsNames.length > 0 ) {
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for ( int i = 0; i < constantsNames.length; i++ ) {
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if ( attrnames != null && attrnames.contains(constantsNames[i]) ) {
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continue; |
|
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} |
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attr = (DefaultFeatureAttributeDescriptor) this.getAttributeDescriptor(constantsNames[i]); |
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attr.setConstantValue(true); |
|
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} |
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} |
|
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// Add missing pk fiels if any |
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if (!parent.hasOID()) {
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Iterator iter = parent.iterator(); |
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while (iter.hasNext()) {
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attr = (DefaultFeatureAttributeDescriptor) iter.next(); |
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if (attr.isPrimaryKey() |
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&& this.getIndex(attr.getName()) < 0) {
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attrcopy = new DefaultFeatureAttributeDescriptor(attr); |
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this.add(attrcopy); |
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attrcopy.index = this.size() - 1; |
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} |
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} |
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} |
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// Add missing pk fiels if any |
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if ( !parent.hasOID() ) {
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Iterator iter = parent.iterator(); |
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while ( iter.hasNext() ) {
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attr = (DefaultFeatureAttributeDescriptor) iter.next(); |
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if ( attr.isPrimaryKey() && this.getIndex(attr.getName()) < 0 ) {
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attrcopy = new DefaultFeatureAttributeDescriptor(attr); |
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this.add(attrcopy); |
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attrcopy.index = this.size() - 1; |
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} |
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} |
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} |
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this.defaultGeometryAttributeIndex = this
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.getIndex(this.defaultGeometryAttributeName);
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if (this.defaultGeometryAttributeIndex < 0) {
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this.defaultGeometryAttributeName = null;
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}
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this.parent = new WeakReference(parent);
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}
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this.defaultGeometryAttributeIndex = this
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.getIndex(this.defaultGeometryAttributeName);
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if ( this.defaultGeometryAttributeIndex < 0 ) {
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this.defaultGeometryAttributeName = null;
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}
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this.parent = new WeakReference(parent);
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}
|
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|
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public FeatureType getSubtype(String[] names) throws DataException {
|
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return new SubtypeFeatureType((DefaultFeatureType) this.parent |
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