svn-gvsig-desktop / 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 / programming / TupleFunction.java @ 44750
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package org.gvsig.expressionevaluator.impl.function.programming; |
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import org.apache.commons.lang3.Range; |
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import static org.gvsig.expressionevaluator.ExpressionBuilder.FUNCTION_TUPLE; |
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import org.gvsig.expressionevaluator.Function; |
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import org.gvsig.expressionevaluator.Interpreter; |
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import org.gvsig.expressionevaluator.spi.AbstractFunction; |
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public class TupleFunction extends AbstractFunction { |
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public TupleFunction() {
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super(Function.GROUP_PROGRAMMING,
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FUNCTION_TUPLE, |
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Range.between(0, Integer.MAX_VALUE), |
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null,
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null,
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null,
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"TUPLE",
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true
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); |
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this.addAlias("ARRAY"); |
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} |
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@Override
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public boolean allowConstantFolding() { |
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return true; |
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} |
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@Override
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public Object call(Interpreter interpreter, Object[] args) throws Exception { |
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return args;
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} |
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} |