Revision 46696 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/FilteredIterator.java
| FilteredIterator.java | ||
|---|---|---|
| 124 | 124 |
return this.current != null; |
| 125 | 125 |
} |
| 126 | 126 |
|
| 127 |
protected boolean toBooleanMatch(Object x) {
|
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| 128 |
if( x == null ) {
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| 129 |
return false; |
|
| 130 |
} else if( x instanceof Boolean ) {
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| 131 |
return ((Boolean) x); |
|
| 132 |
} else {
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| 133 |
return true; |
|
| 134 |
} |
|
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} |
|
| 136 |
|
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| 127 | 137 |
public boolean match(DefaultFeature feature) throws DataException {
|
| 128 | 138 |
try {
|
| 129 | 139 |
if (filter==null) {
|
| 130 | 140 |
return true; |
| 131 | 141 |
} |
| 132 | 142 |
Object x = this.filter.evaluate(feature); |
| 133 |
if( x == null ) {
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| 134 |
return false; |
|
| 135 |
} else if( x instanceof Boolean ) {
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return ((Boolean) x); |
|
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} else {
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return true; |
|
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} |
|
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return toBooleanMatch(x); |
|
| 140 | 144 |
} catch (Exception e) {
|
| 141 | 145 |
throw new DataEvaluatorException(e); |
| 142 | 146 |
} |
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