Java JRDesignSubreportReturnValue.setToVariable方法代碼示例

import net.sf.jasperreports.engine.design.JRDesignSubreportReturnValue; //導入方法依賴的package包/類
/**
  * This method will duplicate the map. The panel will work on a copy of the map.
  **/
 @SuppressWarnings("unchecked")
 public void setReturnValues(List oldReturnVariables) {
     
     this.returnValues.clear();
     DefaultTableModel model = (DefaultTableModel)jTable.getModel();
     // Create a copy of the map content...
     Iterator iterator = oldReturnVariables.iterator();
     while (iterator.hasNext())
     {
         JRDesignSubreportReturnValue oldReturnValue = (JRDesignSubreportReturnValue)iterator.next();
         JRDesignSubreportReturnValue returnValue = new JRDesignSubreportReturnValue();
         returnValue.setSubreportVariable(oldReturnValue.getSubreportVariable() );
         returnValue.setCalculation(oldReturnValue.getCalculationValue() );
         returnValue.setIncrementerFactoryClassName(oldReturnValue.getIncrementerFactoryClassName() );
         returnValue.setToVariable(oldReturnValue.getToVariable() );
         returnValues.add(returnValue);
         model.addRow(new Object[]{returnValue, returnValue.getToVariable() });
     }
}
 

import net.sf.jasperreports.engine.design.JRDesignSubreportReturnValue; //導入方法依賴的package包/類
/**
 * Creates an object from a subreport copied value XML element.
 * 
 * @param atts the element attributes
 * @return a {@link JRDesignSubreportReturnValue JRDesignSubreportReturnValue} object
 */
@Override
public Object createObject(Attributes atts)
{
	JRXmlLoader xmlLoader = (JRXmlLoader) digester.peek(digester.getCount() - 1);
	JasperDesign design = (JasperDesign) digester.peek(digester.getCount() - 2);
	
	JRDesignSubreportReturnValue returnValue = new JRDesignSubreportReturnValue();

	String variableName = atts.getValue(JRXmlConstants.ATTRIBUTE_toVariable);
	JRVariable variable = design.getVariablesMap().get(variableName);
	if (variable == null)
	{
		xmlLoader.addError(new JRValidationException("Unknown variable " + variableName, returnValue));
	}
	
	returnValue.setSubreportVariable(atts.getValue(JRXmlConstants.ATTRIBUTE_subreportVariable));
	returnValue.setToVariable(variableName);

	CalculationEnum calculation = CalculationEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_calculation));
	if (calculation != null)
	{
		returnValue.setCalculation(calculation);
	}
	
	String incrementerFactoryClass = atts.getValue(JRXmlConstants.ATTRIBUTE_incrementerFactoryClass);
	if (incrementerFactoryClass != null)
	{
		returnValue.setIncrementerFactoryClassName(incrementerFactoryClass);
	}

	return returnValue;
}
 

import net.sf.jasperreports.engine.design.JRDesignSubreportReturnValue; //導入方法依賴的package包/類
@Override
protected CommonReturnValue createHelperReturnValue(CommonReturnValue returnValue, String nameSuffix, CalculationEnum calculation)
{
	JRDesignSubreportReturnValue helper = new JRDesignSubreportReturnValue();
	helper.setToVariable(returnValue.getToVariable() + nameSuffix);
	helper.setSubreportVariable(((VariableReturnValue)returnValue).getFromVariable());
	helper.setCalculation(calculation);
	helper.setIncrementerFactoryClassName(helper.getIncrementerFactoryClassName());//FIXMERETURN shouldn't it be returnValue?
	
	return helper;
}
 

import net.sf.jasperreports.engine.design.JRDesignSubreportReturnValue; //導入方法依賴的package包/類
@Override
protected CommonReturnValue createDistinctCountHelperReturnValue(CommonReturnValue returnValue)
{
	JRDesignSubreportReturnValue helper = new JRDesignSubreportReturnValue();
	helper.setToVariable(returnValue.getToVariable() + "_DISTINCT_COUNT");
	helper.setSubreportVariable(((VariableReturnValue)returnValue).getFromVariable());
	helper.setCalculation(CalculationEnum.NOTHING);
	helper.setIncrementerFactoryClassName(JRDistinctCountIncrementerFactory.class.getName());
	
	return helper;
}
 

import net.sf.jasperreports.engine.design.JRDesignSubreportReturnValue; //導入方法依賴的package包/類
private void jButtonOKActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButtonOKActionPerformed
{

    if ((this.jComboBoxSubreportVariable.getSelectedItem()+"").trim().length() <= 0)
    {
        javax.swing.JOptionPane.showMessageDialog(this, 
                I18n.getString("JRSubreportReturnValueDialog.Message.Warning"),
                I18n.getString("JRSubreportReturnValueDialog.Message.Error"),
                javax.swing.JOptionPane.WARNING_MESSAGE);

        return;
    }

    subreportReturnValue = new JRDesignSubreportReturnValue();
    
    subreportReturnValue.setSubreportVariable( this.jComboBoxSubreportVariable.getSelectedItem()+"" );
    
    if (this.jComboBoxVariable.getSelectedItem() == null)
    {
        javax.swing.JOptionPane.showMessageDialog(this, 
                I18n.getString("JRSubreportReturnValueDialog.Message.Warning2"),
                I18n.getString("JRSubreportReturnValueDialog.Message.Error2"),
                javax.swing.JOptionPane.WARNING_MESSAGE);

        return;
    }
    subreportReturnValue.setToVariable( jComboBoxVariable.getSelectedItem()+"");

    Object t = this.jComboBoxCalculationType.getSelectedItem();
    if (t != null && t instanceof Tag) subreportReturnValue.setCalculation(  (CalculationEnum)((Tag)t).getValue() );
    
    if (this.jTextFieldNameIncrementerFactoryClass.getText().length() == 0)
    {
        subreportReturnValue.setIncrementerFactoryClassName(null);
    }
    else
    {
        subreportReturnValue.setIncrementerFactoryClassName( this.jTextFieldNameIncrementerFactoryClass.getText());
    }
    setVisible(false);
    this.setDialogResult(javax.swing.JOptionPane.OK_OPTION);
    dispose();
}