Revision 12944 trunk/extensions/extGeoProcessing/src/com/iver/cit/gvsig/geoprocess/core/gui/NumericFieldFunctionsControl.java

View differences:

NumericFieldFunctionsControl.java
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*
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* $Id$
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* $Log$
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* Revision 1.2  2007-03-06 16:47:58  caballero
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* Revision 1.3  2007-08-07 15:06:59  azabala
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* bug solved when a layer vect hasnt numeric fields
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*
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* Revision 1.2  2007/03/06 16:47:58  caballero
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* Exceptions
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*
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* Revision 1.1  2006/08/11 16:11:38  azabala
......
98 101 
	private JList sumarizeFunctionsList;
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	private SumarizeFunctionsDialog sumarizeFuncDialog;
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	private Map nField_sumFuntionList;
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	private JButton sumFunctionSelectionJButton;
101 105 

  		




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  ......




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		add(attrsLabel, attrsLabelConstraints);


  		




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		JButton sumFunctionSelectionJButton = new JButton();


  		




  
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		sumFunctionSelectionJButton = new JButton();


  		




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		sumFunctionSelectionJButton.setText(PluginServices.getText(this,


  		




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				"Escoger_Fun_Resumen"));


  		




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		sumFunctionSelectionJButton.addActionListener(new ActionListener() {


  		




  ......




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				this.nField_sumFuntionList, numericFields);


  		




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		sumarizeFunctionsList.setModel(functionListModel);


  		




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		sumarizeFunctionsList.setSelectedIndex(0);


  		




  
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		if(numericFields.length == 0){


  		




  
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			sumFunctionSelectionJButton.setEnabled(false);


  		




  
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		}


  		




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	}


  		




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	/**


  		




  ......




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	 * user where he could apply sumarization functions.


  		




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	 */


  		




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	public String[] getInputLayerNumericFields() {


  		




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		String[] solution = null;


  		




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		if(inputLayer == null)


  		




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			return null;


  		




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		ArrayList list = new ArrayList();


  		




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		try {


  		




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			SelectableDataSource recordset = inputLayer.getRecordset();


  		




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			int numFields = recordset.getFieldCount();


  		




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			for (int i = 0; i < numFields; i++) {


  		




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				if (XTypes.isNumeric(recordset.getFieldType(i))) {


  		




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					list.add(recordset.getFieldName(i));


  		




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				}


  		




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			}// for


  		




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		} catch (ReadDriverException e) {


  		




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			return null;


  		




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		}


  		




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		solution = new String[list.size()];


  		




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		list.toArray(solution);


  		




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		return solution;


  		




  
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		return XTypes.getNumericFieldsNames(inputLayer);


  		




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	}


  		




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}


  		












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