svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.swing / org.gvsig.fmap.dal.swing.impl / src / main / java / org / gvsig / fmap / dal / swing / impl / expressionevaluator / DefaultFeatureStoreElement2.java @ 44630
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package org.gvsig.fmap.dal.swing.impl.expressionevaluator; |
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import java.util.ArrayList; |
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import java.util.Collection; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.expressionevaluator.Function; |
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import org.gvsig.expressionevaluator.swing.Element; |
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import org.gvsig.expressionevaluator.swing.Element.GroupElement; |
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import org.gvsig.expressionevaluator.swing.Element.SimpleElement; |
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import org.gvsig.expressionevaluator.swing.ExpressionBuilderConfig; |
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import org.gvsig.expressionevaluator.swing.spi.AbstractElement; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.complements.Search; |
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import org.gvsig.fmap.dal.expressionevaluator.FeatureSymbolTable; |
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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.FeatureStore; |
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import org.gvsig.fmap.dal.feature.ForeingKey; |
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import org.gvsig.fmap.dal.swing.expressionevaluator.FeatureStoreElement; |
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import org.gvsig.fmap.dal.swing.impl.searchpanel.AdvancedAttributeSelectionTreeModel; |
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import org.gvsig.fmap.dal.swing.impl.searchpanel.AdvancedAttributeSelectionTreeModel.Node; |
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/**
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*
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* @author jjdelcerro
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*/
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public class DefaultFeatureStoreElement2 |
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extends AbstractElement
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implements SimpleElement, GroupElement, FeatureStoreElement {
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private final static String DEFAULT_ELEMENT_NAME = "store"; |
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private class ForeingKeyElement |
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extends FeatureAttributeElement
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implements SimpleElement, GroupElement {
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private final Node node; |
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private List<Element> elements; |
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public ForeingKeyElement(Element parent, Node node) { |
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super(
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parent, |
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node.getFeatureStore(), |
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node.getValue(), "featurestore-foreing-key"
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); |
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this.node = node;
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} |
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@Override
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public String getLabel() { |
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FeatureAttributeDescriptor attribute = this.node.getValue();
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if( attribute!=null && attribute.isForeingKey() ) { |
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ForeingKey foreingKey = attribute.getForeingKey(); |
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if (getConfig().getPreferences().getShowLabelsOfElements()) {
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if (!StringUtils.equals(attrdesc.getName(), attrdesc.getLabel())) {
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return String.format( |
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"<html>%s<br><font size=\"2\"><i>(%s[%s])</i></font></html>",
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attrdesc.getLocalizedLabel(), |
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attrdesc.getName(), |
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foreingKey.getTableName() |
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); |
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} |
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return String.format( |
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"<html>%s<br><font size=\"2\"><i>([%s])</i></font></html>",
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attrdesc.getLocalizedLabel(), |
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foreingKey.getTableName() |
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); |
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} |
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return String.format( |
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"<html>%s<br><font size=\"2\"><i>([%s])</i></font></html>",
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attrdesc.getName(), |
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foreingKey.getTableName() |
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); |
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} |
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return super.getLabel(); |
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} |
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@Override
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public Element get(int index) { |
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return this.getElements().get(index); |
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} |
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@Override
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public int size() { |
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return this.getElements().size(); |
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} |
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@Override
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public Iterator<Element> iterator() { |
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return this.getElements().iterator(); |
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} |
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@Override
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public void addElement(Element element) { |
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} |
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@Override
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public void addElement(Function function) { |
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} |
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@Override
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public List<Element> getElements() { |
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if (this.elements == null) { |
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this.elements = new ArrayList<>(); |
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List<Node> children = this.node.getChildren(); |
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for (Node child : children) {
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Element e;
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FeatureAttributeDescriptor attrdesc = child.getValue(); |
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if (attrdesc.isForeingKey()) {
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e = new ForeingKeyElement(this, child); |
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} else {
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e = new FeatureAttributeElement(this, child.getFeatureStore(), attrdesc); |
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} |
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e.setConfig(this.getConfig());
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this.elements.add(e);
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} |
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} |
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return this.elements; |
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} |
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@Override
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public Element setConfig(ExpressionBuilderConfig config) { |
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super.setConfig(config);
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if (this.elements != null) { |
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for (Element element : this.elements) { |
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element.setConfig(config); |
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} |
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} |
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return this; |
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} |
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} |
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private List<Element> elements; |
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private FeatureStore store;
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private AdvancedAttributeSelectionTreeModel treemodel;
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public DefaultFeatureStoreElement2(FeatureStore store) {
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super(DEFAULT_ELEMENT_NAME, "store", "featurestore-table"); |
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this.setFeatureStore(store);
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} |
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@Override
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public Element get(int index) { |
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return this.getElements().get(index); |
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} |
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@Override
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public int size() { |
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return this.getElements().size(); |
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} |
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@Override
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public Iterator<Element> iterator() { |
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return this.getElements().iterator(); |
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} |
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@Override
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public void addElement(Element element) { |
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} |
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@Override
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public void addElement(Function function) { |
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} |
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@Override
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public Collection<Element> getValues() { |
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return this.getElements(); |
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} |
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@Override
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public List<Element> getElements() { |
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if( this.treemodel==null ) { |
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return null; |
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} |
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if (this.elements == null) { |
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this.elements = new ArrayList<>(); |
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Node root = (Node) treemodel.getRoot(); |
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List<Node> children = root.getChildren();
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for (Node child : children) {
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Element e;
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FeatureAttributeDescriptor attrdesc = child.getValue(); |
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if (attrdesc.isForeingKey()) {
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e = new ForeingKeyElement(this, child); |
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} else {
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e = new FeatureAttributeElement(this, child.getFeatureStore(), attrdesc); |
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} |
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e.setConfig(this.getConfig());
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this.elements.add(e);
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} |
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} |
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return this.elements; |
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} |
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@Override
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public String getLabel() { |
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if (this.store == null) { |
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return super.getLabel(); |
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} |
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return this.store.getName(); |
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} |
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@Override
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public String getRenderedValue() { |
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if (this.store == null) { |
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return super.getRenderedValue(); |
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} |
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return this.store.getName(); |
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} |
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@Override
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public void setName(String name) { |
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super.setName(name);
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} |
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@Override
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public FeatureStore getFeatureStore() {
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return this.store; |
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} |
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@Override
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public final void setFeatureStore(FeatureStore store) { |
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this.store = store;
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this.init();
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} |
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@Override
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public Element setConfig(ExpressionBuilderConfig config) { |
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super.setConfig(config);
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this.init();
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return this; |
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} |
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private void init() { |
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this.treemodel = null; |
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this.elements = null; |
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if (this.store == null || this.getConfig()==null ) { |
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return;
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} |
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if( StringUtils.equalsIgnoreCase(DEFAULT_ELEMENT_NAME, this.store.getName()) ) { |
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this.setName(this.store.getName()); |
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} |
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if (this.getConfig().getPreviewSymbolTable()==null) { |
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Feature sampleFeature = this.store.getSampleFeature();
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if( sampleFeature!=null ) { |
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FeatureSymbolTable featureSymbolTable = DALLocator.getDataManager().createFeatureSymbolTable(); |
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featureSymbolTable.setFeature(sampleFeature); |
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this.getConfig().setPreviewSymbolTable(featureSymbolTable.createParent());
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} |
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} |
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this.treemodel = new AdvancedAttributeSelectionTreeModel(this.store, Search.ALL_FILTER); |
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} |
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} |