Revision 47693 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/actions/SelectionSetAction.java
| SelectionSetAction.java | ||
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package org.gvsig.fmap.dal.swing.impl.actions; |
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import java.awt.event.ActionEvent; |
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import java.util.Objects; |
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import javax.swing.AbstractAction; |
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import javax.swing.Action; |
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import org.apache.commons.lang3.StringUtils; |
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import org.apache.commons.lang3.mutable.MutableBoolean; |
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import org.gvsig.expressionevaluator.Code; |
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import org.gvsig.expressionevaluator.Expression; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureQuery; |
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import org.gvsig.fmap.dal.feature.FeatureSelection; |
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import org.gvsig.fmap.dal.feature.FeatureSet; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.swing.AbstractDALActionFactory; |
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import org.gvsig.fmap.dal.swing.DALActionFactory.DALActionContext; |
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import org.gvsig.fmap.dal.swing.DALSwingLocator; |
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import org.gvsig.fmap.dal.swing.DataSwingManager; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dispose.DisposeUtils; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.i18n.I18nManager; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.gvsig.tools.visitor.VisitCanceledException; |
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import org.gvsig.tools.visitor.Visitor; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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import org.gvsig.fmap.dal.swing.DALActionFactory.DALActionContext; |
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import org.gvsig.fmap.dal.swing.DALSwingLocator; |
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import org.gvsig.fmap.dal.swing.DataSwingManager; |
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import org.gvsig.tools.dispose.DisposeUtils; |
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/** |
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* |
| ... | ... | |
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private final DALActionContext context; |
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@SuppressWarnings("OverridableMethodCallInConstructor")
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public SelectionSetAction(DALActionContext context) {
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this.context = context; |
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I18nManager i18n = ToolsLocator.getI18nManager(); |
| ... | ... | |
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featureStore.setSelection(currentSelection); |
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return; |
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} |
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Expression filter = null; |
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FeatureQuery query = null; |
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FeatureQuery contextQuery = this.context.getQuery(); |
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if (contextQuery != null) {
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filter = contextQuery.getExpressionFilter(); |
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Expression filter = contextQuery.getExpressionFilter();
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if (filter != null) {
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query = featureStore.createFeatureQuery(); |
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query.setFilter(filter); |
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for (EditableFeatureAttributeDescriptor extraColumn : contextQuery.getExtraColumns()) {
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if(expressionUseIdentifier(filter, extraColumn.getName())){
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query.getExtraColumns().getColumns().add(extraColumn); |
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} |
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} |
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// query.retrievesAllAttributes(); |
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} |
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} |
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currentSelection = featureStore.getFeatureSelection(); |
| ... | ... | |
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currentSelection.deselectAll(); |
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currentSelection.select(selection); |
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} catch (Exception ex) {
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LOGGER.warn("Can't build selecction.", ex);
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LOGGER.warn("Can't build selection.", ex);
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} finally {
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DisposeUtils.disposeQuietly(selection); |
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} |
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} |
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@SuppressWarnings("Convert2Lambda")
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private boolean expressionUseIdentifier(Expression filter, String name) {
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MutableBoolean res = new MutableBoolean(false); |
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try {
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filter.getCode().accept(new Visitor() {
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@Override |
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public void visit(Object obj) throws VisitCanceledException, BaseException {
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if (((Code) obj).code() == Code.IDENTIFIER) {
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if (StringUtils.equalsIgnoreCase(name, ((Code.Identifier) obj).name())) {
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res.setTrue(); |
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throw new VisitCanceledException(); |
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} |
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} else if (((Code) obj).code() == Code.CALLABLE) {
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Code.Callable callable = (Code.Callable) obj; |
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if (StringUtils.equalsIgnoreCase("GETATTR", callable.name()) &&
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callable.parameters().size() == 2 && |
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callable.parameters().get(1).code() == Code.CONSTANT) {
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Code.Constant p1 = (Code.Constant) callable.parameters().get(1); |
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if (StringUtils.equalsIgnoreCase(name, Objects.toString(p1.value(), null))) {
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res.setTrue(); |
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throw new VisitCanceledException(); |
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} |
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} |
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} |
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} |
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}); |
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} catch (VisitCanceledException e) {
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} catch (Exception e) {
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throw new RuntimeException("Can't check if '"+name+"' is in '"+filter.getPhrase()+"'", e);
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} |
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return res.booleanValue(); |
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} |
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} |
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