com.levigo.jadice.appbase.commands
Class CopySelectedTextCommand

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.swing.commands.AbstractSelectionCommand
                  com.levigo.jadice.appbase.commands.CopySelectedTextCommand

All Implemented Interfaces:

Command

public class CopySelectedTextCommand
extends AbstractSelectionCommand

Constructor Summary

CopySelectedTextCommand()

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.
protected String	getSelectedText()
protected boolean	isAllowed(Selection s)
boolean	isAvailable() Returns an indicator whether the command is available and therefore integrable.

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

clearFirstSelection, getFirstSelection, getSelections

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, isSelected, isSelected, setKey

Methods inherited from class java.lang.Object

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

Constructor Detail

CopySelectedTextCommand

public CopySelectedTextCommand()

Method Detail

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 AbstractSelectionCommand

Returns:

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

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

getSelectedText

protected String getSelectedText()

Returns:

isAllowed

protected boolean isAllowed(Selection s)

isAvailable

public boolean isAvailable()

Description copied from interface: Command

Returns an indicator whether the command is available and therefore integrable.

Specified by:

isAvailable in interface Command

Overrides:

isAvailable in class InjectedCommand

Returns:

true - available false - not available

See Also:

Command.isAvailable()