org.jowidgets.api.command

Interface ICommandAction

All Superinterfaces:

IAction

All Known Implementing Classes:

CommandAction

public interface ICommandAction
extends IAction

Method Summary

Methods

Modifier and Type	Method and Description
ICommand	getCommand() Gets the command
void	setActionExceptionHandler(IExceptionHandler exceptionHandler) Set's the ExceptionHandler of the action.
void	setCommand(ICommand command) Sets the actions command
void	setCommand(ICommandExecutor executor) Sets the actions command defined by a command executor The command that will be set has no enabled checker and no exception handler
void	setCommand(ICommandExecutor executor, IEnabledChecker enabledChecker) Sets the actions command defined by a command executor and enabled checker The command that will be set has no exception handler
void	setCommand(ICommandExecutor executor, IEnabledChecker enabledChecker, IExceptionHandler exceptionHandler) Sets the actions command defined by a command executor, enabled checker and exception handler
void	setCommand(ICommandExecutor executor, IExceptionHandler exceptionHandler) Sets the actions command defined by a command executor and exception handler The command that will be set has no enabled checker
void	setEnabled(boolean enabled) Sets the enabled state of the action
void	setIcon(IImageConstant icon) Sets the actions icon
void	setText(java.lang.String text) Sets the actions label text
void	setToolTipText(java.lang.String toolTipText) Sets the actions tooltip text

Methods inherited from interface org.jowidgets.api.command.IAction

execute, getAccelerator, getActionChangeObservable, getExceptionHandler, getIcon, getMnemonic, getText, getToolTipText, isEnabled

Method Detail

setText

void setText(java.lang.String text)

Sets the actions label text

Parameters:

text - The text to set

setToolTipText

void setToolTipText(java.lang.String toolTipText)

Sets the actions tooltip text

Parameters:

toolTipText - The text to set

setIcon

void setIcon(IImageConstant icon)

Sets the actions icon

Parameters:

icon - The icon to set

setEnabled

void setEnabled(boolean enabled)

Sets the enabled state of the action

Parameters:

enabled - The enabled state to set

setCommand

void setCommand(ICommand command)

Sets the actions command

Parameters:

command - The command to set, may be null if the action should not have a command

setCommand

void setCommand(ICommandExecutor executor)

Sets the actions command defined by a command executor The command that will be set has no enabled checker and no exception handler

Parameters:

command - The executor of the command to set

setCommand

void setCommand(ICommandExecutor executor,
              IEnabledChecker enabledChecker)

Sets the actions command defined by a command executor and enabled checker The command that will be set has no exception handler

Parameters:

command - The executor of the command to set

enabledChecker - The enabled checker of the command to set

setCommand

void setCommand(ICommandExecutor executor,
              IExceptionHandler exceptionHandler)

Sets the actions command defined by a command executor and exception handler The command that will be set has no enabled checker

Parameters:

command - The executor of the command to set

exceptionHandler - The exception handler of the command to set

setCommand

void setCommand(ICommandExecutor executor,
              IEnabledChecker enabledChecker,
              IExceptionHandler exceptionHandler)

Sets the actions command defined by a command executor, enabled checker and exception handler

Parameters:

command - The executor of the command to set

enabledChecker - The enabled checker of the command to set

exceptionHandler - The exception handler of the command to set

getCommand

ICommand getCommand()

Gets the command

Returns:

The command, may be null if no command is set

setActionExceptionHandler

void setActionExceptionHandler(IExceptionHandler exceptionHandler)

Set's the ExceptionHandler of the action. The actions ExceptionHandler handles exceptions that are not handled by the command's exception handler. The actions ExceptionHandler should be implemented independently of the current command. If exception handling is command specific, the commands exception handler should be used for that. If no exception handler is set, a default handler will be used for the action.

Parameters:

exceptionHandler - The ExceptionHandler to set