Revision 45307 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.lib/org.gvsig.expressionevaluator.lib.impl/src/main/java/org/gvsig/expressionevaluator/impl/function/operator/NotOperator.java

View differences:

NotOperator.java
19 19
20 20 
    @Override
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    public Object call(Interpreter interpreter, Object arg) {
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        if (arg==null) {
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            return null;
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        }
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        if( ! (arg instanceof Boolean) ) {
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            throw new IllegalArgumentException("NOT operator require a boolean");
24 27 
        }

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