Revision 24544 trunk/extensions/extExpressionField/src/com/iver/cit/gvsig/project/documents/table/operators/ToDate.java

View differences:

ToDate.java
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	}
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	public void eval(BSFManager interpreter) throws BSFException {
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//		interpreter.eval(ExpressionFieldExtension.BEANSHELL,null,-1,-1,"java.util.Date toDate(String value){return new java.text.SimpleDateFormat().parse(value);};");
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		interpreter.exec(ExpressionFieldExtension.JYTHON,null,-1,-1,"def toDate(value):\n" +
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				"  import java.text.SimpleDateFormat\n" +
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				"  sdf=instance(java.text.SimpleDateFormat)\n" +
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				"  return sdf.parse(value)");
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		interpreter.exec(ExpressionFieldExtension.JYTHON,null,-1,-1,
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				"import java.text.DateFormat as DateFormat\n" +
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				"import java.text.SimpleDateFormat as SimpleDateFormat\n" +
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				"dateFormat = DateFormat.getInstance()\n" +
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				"myDateFormat = SimpleDateFormat()\n" +
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				"def toDate(value, format=None):\n" +
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				"  if format != None:\n"+
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				"    myDateFormat.applyPattern(format)\n"+
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				"    return myDateFormat.parse(value)\n"+
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				"  return dateFormat.parse(value)");
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	}
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	public boolean isEnable() {
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		return (getType()==IOperator.DATE);
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	}
38 

  		




  
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	public String getTooltip(){


  		




  
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		return PluginServices.getText(this,"operator")+":  "+toString()+"("+PluginServices.getText(this,"parameter")+"[,"+PluginServices.getText(this,"format")+"])"+"\n"+getDescription();


  		




  
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	}


  		




  
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	public String getDescription() {


  		




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


  		




  
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		return PluginServices.getText(this, "parameter") + "1: " +


  		




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


  		




  
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		PluginServices.getText(this, "format") + " ("+PluginServices.getText(this, "optional")+"): " +


  		




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


  		




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


  		




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


  		




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


  		




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	    "Returns a date object from string parameter.";


  		




  
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	    "Returns a date object from string parameter formatted according to\nthe parameter format if it is supplied.\n\n"+


  		




  
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	    "The format should follow the specifications of\n" +


  		




  
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	    "'http://java.sun.com/j2se/1.4.2/docs/api/java/text/SimpleDateFormat.html'.\n\n"+


  		




  
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	    "Examples: (for the date of December 23, 2008)\n"+


  		




  
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	    "  'dd/MM/yy'  23/12/08\n"+


  		




  
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	    "  'dd/MM/yyyy'  23/12/2008\n"+


  		




  
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	    "  'dd/MMM/yyyy'  23/dec/2008\n"+


  		




  
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	    "  'dd/MMMM/yyyy'  23/december/2008\n";


  		




  
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	}


  		




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}


  		












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