com.levigo.jadice.demo.commands
Class ToggleCompareCommand

java.lang.Object
  com.levigo.util.swing.action.injection.InjectedCommand
      com.levigo.util.swing.action.AbstractContextCommand
          com.levigo.jadice.swing.commands.AbstractPageViewCommand
              com.levigo.jadice.demo.commands.ToggleCompareCommand

All Implemented Interfaces:

Command

public class ToggleCompareCommand
extends AbstractPageViewCommand

Toggles the compare view (2nd Viewer panel)

Constructor Summary

ToggleCompareCommand()

Method Summary

protected boolean	canExecute() Subclasses may override this method to perform argument validation beyond the validation that happens automatically during the injection phase.
protected void	execute() This method is called in order to execute the command.
CompareToggler	getCompareToggler()
void	setCompareToggler(CompareToggler compareToggler) Deprecated. Will be used by injection exclusively.

Methods inherited from class com.levigo.jadice.swing.commands.AbstractPageViewCommand

getPageView, setPageView

Methods inherited from class com.levigo.util.swing.action.AbstractContextCommand

getContext, propagateContextChange, setContext

Methods inherited from class com.levigo.util.swing.action.injection.InjectedCommand

canExecute, execute, getKey, isAvailable, isSelected, isSelected, setKey

Methods inherited from class java.lang.Object

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

Constructor Detail

ToggleCompareCommand

public ToggleCompareCommand()

Method Detail

execute

protected void execute()

Description copied from class: InjectedCommand

This method is called in order to execute the command. It is only called, after the arguments have been validated and injected and only if InjectedCommand.canExecute() has returned true.

Specified by:

execute in class InjectedCommand

See Also:

InjectedCommand.execute()

canExecute

protected boolean canExecute()

Description copied from class: InjectedCommand

Subclasses may override this method to perform argument validation beyond the validation that happens automatically during the injection phase. This method is called after the context has been found to match the requirements specified via the Argument annotations and the arguments have been injected.

Overrides:

canExecute in class InjectedCommand

Returns:

true if the command can/may be executed in the current context, false otherwise.

See Also:

InjectedCommand.canExecute()

getCompareToggler

public CompareToggler getCompareToggler()

setCompareToggler

public void setCompareToggler(CompareToggler compareToggler)

Deprecated. Will be used by injection exclusively.

Invoked by command injection.

Developers should not invoke this method in any direct way.