unbbayes.gui
Class UnBBayesFrame.OpenFileUsingModulesActionListener

java.lang.Object
  unbbayes.gui.UnBBayesFrame.OpenFileUsingModulesActionListener

All Implemented Interfaces:

ActionListener, EventListener

Enclosing class:

UnBBayesFrame

public class UnBBayesFrame.OpenFileUsingModulesActionListener
extends Object
implements ActionListener

A listener for opening an existing file using plugins/modules. Can be used in 2 ways: 1 - a file is not specified (in this case a file chooser will be shown to user); 2 - a file is specified (in this case the listener will just open the file)

Author:

Shou Matsumoto

Constructor Summary

UnBBayesFrame.OpenFileUsingModulesActionListener(File file)
Create a listener in order to open a file treating modules' conflicts.

Method Summary

void	actionPerformed(ActionEvent ae) If a file is specified, opens it using an appropriate UnBBayesModule.
File	showFileChooser() Shows a file chooser to the user, using filters provided by plugins/modules.

Methods inherited from class java.lang.Object

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

Constructor Detail

UnBBayesFrame.OpenFileUsingModulesActionListener

public UnBBayesFrame.OpenFileUsingModulesActionListener(File file)

Create a listener in order to open a file treating modules' conflicts.

Parameters:

file - : if set to null, a file chooser will be opened to select a new file.

Method Detail

showFileChooser

public File showFileChooser()

Shows a file chooser to the user, using filters provided by plugins/modules.

Returns:

the selected file. Null if no file was selected.

See Also:

JFileChooser.showOpenDialog(java.awt.Component)

actionPerformed

public void actionPerformed(ActionEvent ae)

If a file is specified, opens it using an appropriate UnBBayesModule. I not, a file chooser will be displayed to user and that file will be opened using an appropriate UnBBayesModule.

Specified by:

actionPerformed in interface ActionListener