Revision 44346 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.lib/org.gvsig.expressionevaluator.lib.api/src/main/java/org/gvsig/expressionevaluator/ExpressionUtils.java
| ExpressionUtils.java | ||
|---|---|---|
| 94 | 94 |
return code; |
| 95 | 95 |
} |
| 96 | 96 |
|
| 97 |
public static Object evaluate(String expression) {
|
|
| 98 |
return evaluate(null, expression); |
|
| 99 |
} |
|
| 100 |
|
|
| 97 | 101 |
public static Object evaluate(SymbolTable symbolTable, String expression) {
|
| 98 | 102 |
if( StringUtils.isBlank(expression) ) {
|
| 99 | 103 |
return null; |
| 100 | 104 |
} |
| 105 |
if( symbolTable==null ) {
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symbolTable = createSymbolTable(); |
|
| 107 |
} |
|
| 101 | 108 |
ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager(); |
| 102 | 109 |
Object x = manager.evaluate(symbolTable, expression); |
| 103 | 110 |
return x; |
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