svn-gvsig-desktop / trunk / extensions / extCAD / src / com / iver / cit / gvsig / project / documents / table / operators / Minus.java @ 10254
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package com.iver.cit.gvsig.project.documents.table.operators; |
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import org.apache.bsf.BSFException; |
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import org.apache.bsf.BSFManager; |
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import com.iver.cit.gvsig.project.documents.table.AbstractOperator; |
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import com.iver.cit.gvsig.project.documents.table.IOperator; |
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/**
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* @author Vicente Caballero Navarro
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*/
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public class Minus extends AbstractOperator{ |
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public String addText(String s) { |
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return s.concat(toString());
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} |
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public String toString() { |
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return "-"; |
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} |
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public void eval(BSFManager interpreter) throws BSFException { |
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} |
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public boolean isEnable() { |
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return (getType()==IOperator.NUMBER || getType()==IOperator.DATE);
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} |
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} |