Revision 13444 trunk/extensions/extExpressionField/src/com/iver/cit/gvsig/project/documents/table/operators/ToString.java

View differences:

ToString.java
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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.ExpresionFieldExtension;


  		




  
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import com.iver.andami.PluginServices;


  		




  
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import com.iver.cit.gvsig.ExpressionFieldExtension;


  		




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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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		return "toString";


  		




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	}


  		




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	public void eval(BSFManager interpreter) throws BSFException {


  		




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		interpreter.eval(ExpresionFieldExtension.BEANSHELL,null,-1,-1,"String toString(java.lang.Object value){return String.valueOf(value);};");


  		




  
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//		interpreter.eval(ExpressionFieldExtension.BEANSHELL,null,-1,-1,"String toString(java.lang.Object value){" +


  		




  
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//				"if (value instanceof java.util.Date)" +


  		




  
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//					"return ((java.util.Date)value).toString();" +


  		




  
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//				"return String.valueOf(value);};");


  		




  
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		interpreter.exec(ExpressionFieldExtension.JYTHON,null,-1,-1,"def toString(value):\n" +


  		




  
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				"  return str(value)");


  		




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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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	public String getDescription() {


  		




  
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	    return PluginServices.getText(this, "parameter") + ": " +


  		




  
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	    PluginServices.getText(this, "value") + "\n" +


  		




  
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	    PluginServices.getText(this, "returns") + ": " +


  		




  
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	    PluginServices.getText(this, "string_value") + "\n" +


  		




  
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	    PluginServices.getText(this, "description") + ": " +


  		




  
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	    "Returns the string representation of the Object argument";


  		




  
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	}


  		




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}


  		












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