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 / featureset / EditedFilteredIterator.java @ 40435
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package org.gvsig.fmap.dal.feature.impl.featureset; |
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import org.gvsig.fmap.dal.exception.DataEvaluatorException; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.impl.DefaultFeature; |
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import org.gvsig.tools.evaluator.EvaluatorException; |
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public class EditedFilteredIterator extends EditedIterator { |
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EditedFilteredIterator(DefaultFeatureSet fset, long index)
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throws DataException {
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super(fset, index);
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} |
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public boolean match(DefaultFeature feature) throws DataException { |
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try {
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return ((Boolean) this.filter.evaluate(feature)).booleanValue(); |
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} catch (EvaluatorException e) {
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throw new DataEvaluatorException(e); |
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} |
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} |
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} |