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org.scopemvc.view.swing
Class SActionListener  

java.lang.Object
  org.scopemvc.view.swing.SActionListener

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener

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public class SActionListener

extends java.lang.Object

implements java.awt.event.ActionListener

Connects component action event to a method in a model.

Let's have button Save and method void saveData() in model object, which should be called, when button is pressed. The connection can be done in following way:

     JButton button = new JButton("Save");
     SActionListener action = new SActionListener();
     action.setModelActionString("saveData");
     button.addActionListener(action);
     ...
     action.setBoundModel(myModel);
 

Version:

$Revision: 1.3 $ $Date: 2002/01/26 09:46:20 $

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Field Summary
private static org.apache.commons.logging.Log	LOG
private  java.lang.Object	model
private  org.scopemvc.core.ModelAction	modelAction

 

Constructor Summary

SActionListener()           Creates new SActionListener

 

Method Summary
void	actionPerformed(java.awt.event.ActionEvent ev)           Called by component to notify, that user performed action on the component.
java.lang.Object	getBoundModel()
void	setBoundModel(java.lang.Object inModel)           Sets model object on which the method will be called.
private  void	setModelAction(org.scopemvc.core.ModelAction inAction)
void	setModelActionString(java.lang.String s)           Sets name of method to call on model.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

LOG

private static final org.apache.commons.logging.Log LOG

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model

private java.lang.Object model

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modelAction

private org.scopemvc.core.ModelAction modelAction

Constructor Detail

SActionListener

public SActionListener()

Creates new SActionListener

Method Detail

setModelActionString

public final void setModelActionString(java.lang.String s)

Sets name of method to call on model. The name is case sensitive.

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setModelAction

private void setModelAction(org.scopemvc.core.ModelAction inAction)

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setBoundModel

public final void setBoundModel(java.lang.Object inModel)

Sets model object on which the method will be called.

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getBoundModel

public final java.lang.Object getBoundModel()

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actionPerformed

public void actionPerformed(java.awt.event.ActionEvent ev)

Called by component to notify, that user performed action on the component. Specified method is called on the model.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

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