Revision 23785 branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/FeatureQueryOrder.java
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import java.util.ArrayList; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.gvsig.tools.evaluator.Evaluator; |
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public class FeatureQueryOrder {
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public final int ASCENDING = 1; |
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public final int DESASCENDING = -1; |
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private List members = new ArrayList(); |
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private ArrayList members = new ArrayList(); |
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class FeatureQueryOrderMember {
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String attributeName = null; |
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Evaluator evaluator = null; |
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int mode;
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boolean ascending;
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FeatureQueryOrderMember(String attributeName, int mode) {
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FeatureQueryOrderMember(String attributeName, boolean ascending) {
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this.attributeName = attributeName; |
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this.mode = mode;
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this.ascending = ascending;
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} |
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FeatureQueryOrderMember(Evaluator evaluator, int mode) {
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FeatureQueryOrderMember(Evaluator evaluator, boolean ascending) {
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this.evaluator = evaluator; |
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this.mode = mode;
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this.ascending = ascending;
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} |
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} |
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public Object add(String attributeName, int mode) {
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FeatureQueryOrderMember member = new FeatureQueryOrderMember(attributeName,mode); |
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public Object add(String attributeName, boolean ascending) {
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FeatureQueryOrderMember member = new FeatureQueryOrderMember( |
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attributeName, ascending); |
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if( members.add(member) ) {
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return member; |
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} |
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return null; |
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} |
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public Object add(Evaluator evaluator, int mode) {
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public Object add(Evaluator evaluator, boolean ascending) {
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FeatureQueryOrderMember member = new FeatureQueryOrderMember( |
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evaluator, |
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mode);
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ascending);
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if (members.add(member)) {
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return member; |
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} |
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