com.sdm.quasar.client.swing.commands.adapters
Class AbstractButtonCommandAdapter

java.lang.Object
  com.sdm.quasar.client.core.commands.AbstractCommandAdapter
      com.sdm.quasar.client.swing.commands.adapters.AbstractButtonCommandAdapter

All Implemented Interfaces:

CommandAdapter, Disposable

public class AbstractButtonCommandAdapter

extends AbstractCommandAdapter

The AbstractButtonCommandAdapter is an bidirectional adapter between an AbstractButton and a Command:

It trigges the Command, when the ActionEvent is fired and it sets the enabled state of the AbstractButton due to the executable BooleanState of the Command.

Author:

Thomas Wolf, Martin Haft

Constructor Summary

AbstractButtonCommandAdapter(javax.swing.AbstractButton abstractButton, Command command)
Creates a new AbstractButtonCommandAdapter.

AbstractButtonCommandAdapter(java.lang.String name, javax.swing.AbstractButton abstractButton, Command command)
Creates a new AbstractButtonCommandAdapter.

Method Summary

void	dispose() Disposes the component.
javax.swing.AbstractButton	getAbstractButton() Returns the AbstractButton adapted to the command.
BooleanState	getEnabledBooleanState()
void	setAbstractButton(javax.swing.AbstractButton abstractButton) Sets the AbstractButton to adapt to the command.
void	setCommand(Command command) Sets (or resets if command==null) the Command this adapter adapts.
void	setEnabledBooleanState(BooleanState enabledState) Sets the BooleanState that controls the enabled state of the adapted JComponent.

Methods inherited from class com.sdm.quasar.client.core.commands.AbstractCommandAdapter

executeCommand, getCommand, getName, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractButtonCommandAdapter

public AbstractButtonCommandAdapter(javax.swing.AbstractButton abstractButton,
                                    Command command)

Creates a new AbstractButtonCommandAdapter.

AbstractButtonCommandAdapter

public AbstractButtonCommandAdapter(java.lang.String name,
                                    javax.swing.AbstractButton abstractButton,
                                    Command command)

Creates a new AbstractButtonCommandAdapter.

Parameters:

name -

Method Detail

setCommand

public void setCommand(Command command)

Description copied from interface: CommandAdapter

Sets (or resets if command==null) the Command this adapter adapts.

Specified by:

setCommand in interface CommandAdapter

Overrides:

setCommand in class AbstractCommandAdapter

See Also:

AbstractCommandAdapter.setCommand(com.sdm.quasar.client.core.commands.Command)

getAbstractButton

public javax.swing.AbstractButton getAbstractButton()

Returns the AbstractButton adapted to the command.

setAbstractButton

public void setAbstractButton(javax.swing.AbstractButton abstractButton)

Sets the AbstractButton to adapt to the command.

Parameters:

abstractButton - the AbstractButton to adapt

getEnabledBooleanState

public BooleanState getEnabledBooleanState()

Returns:

a BooleanState that controls the enabled state of the adapted JComponent.

setEnabledBooleanState

public void setEnabledBooleanState(BooleanState enabledState)

Sets the BooleanState that controls the enabled state of the adapted JComponent.

Parameters:

enabledState - the BooleanState to use

dispose

public void dispose()
             throws DisposeException

Description copied from interface: Disposable

Disposes the component.

Important:
This method is called by an administrating component and must never be called directly.

The implementation should release any resources or objects allocated and any services registered. Furthermore, this method should be developed carefully to free a maximum of resources even when the system may have become unstable. In case of one or multiple errors, you should collect them in a DisposeException, continue with the execution, and throw it at the end of the method.

Note: The implementation must not return before the component is disposed. Any threads or asynchronous calls started must be completed before this method returns.

Throws:

DisposeException - if there was one or more errors while disposing the component.

See Also:

Disposable.dispose()