org.kie.workbench.common.stunner.core.client.command

Class CanvasCommandManagerImpl<H extends AbstractCanvasHandler>

java.lang.Object

org.kie.workbench.common.stunner.core.command.DelegateCommandManager<H,CanvasViolation>

org.kie.workbench.common.stunner.core.client.command.CanvasCommandManagerImpl<H>

All Implemented Interfaces:

CanvasCommandManager<H>, CommandManager<H,CanvasViolation>, HasCommandListener<CommandListener<H,CanvasViolation>>

@Dependent
public class CanvasCommandManagerImpl<H extends AbstractCanvasHandler>
extends DelegateCommandManager<H,CanvasViolation>
implements CanvasCommandManager<H>, HasCommandListener<CommandListener<H,CanvasViolation>>

The default canvas command manager implementation. It operates with instances of type CanvasCommand and throw different context events.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CanvasCommandManagerImpl()
	CanvasCommandManagerImpl(javax.enterprise.event.Event<CanvasCommandAllowedEvent> isCanvasCommandAllowedEvent, javax.enterprise.event.Event<CanvasCommandExecutedEvent> canvasCommandExecutedEvent, javax.enterprise.event.Event<CanvasUndoCommandExecutedEvent> canvasUndoCommandExecutedEvent)

Method Summary

Modifier and Type	Method and Description
protected CommandManager<H,CanvasViolation>	getDelegate()
protected void	postAllow(H context, Command<H,CanvasViolation> command, CommandResult<CanvasViolation> result)
protected void	postExecute(H context, Command<H,CanvasViolation> command, CommandResult<CanvasViolation> result)
protected void	postUndo(H context, Command<H,CanvasViolation> command, CommandResult<CanvasViolation> result)
void	setCommandListener(CommandListener<H,CanvasViolation> listener)

Methods inherited from class org.kie.workbench.common.stunner.core.command.DelegateCommandManager

allow, execute, undo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.workbench.common.stunner.core.command.CommandManager

allow, execute, undo

Constructor Detail

CanvasCommandManagerImpl

protected CanvasCommandManagerImpl()

CanvasCommandManagerImpl

@Inject
public CanvasCommandManagerImpl(javax.enterprise.event.Event<CanvasCommandAllowedEvent> isCanvasCommandAllowedEvent,
                                        javax.enterprise.event.Event<CanvasCommandExecutedEvent> canvasCommandExecutedEvent,
                                        javax.enterprise.event.Event<CanvasUndoCommandExecutedEvent> canvasUndoCommandExecutedEvent)

Method Detail

getDelegate

protected CommandManager<H,CanvasViolation> getDelegate()

Specified by:

getDelegate in class DelegateCommandManager<H extends AbstractCanvasHandler,CanvasViolation>

postAllow

protected void postAllow(H context,
                         Command<H,CanvasViolation> command,
                         CommandResult<CanvasViolation> result)

Overrides:

postAllow in class DelegateCommandManager<H extends AbstractCanvasHandler,CanvasViolation>

postExecute

protected void postExecute(H context,
                           Command<H,CanvasViolation> command,
                           CommandResult<CanvasViolation> result)

Overrides:

postExecute in class DelegateCommandManager<H extends AbstractCanvasHandler,CanvasViolation>

postUndo

protected void postUndo(H context,
                        Command<H,CanvasViolation> command,
                        CommandResult<CanvasViolation> result)

Overrides:

postUndo in class DelegateCommandManager<H extends AbstractCanvasHandler,CanvasViolation>

setCommandListener

public void setCommandListener(CommandListener<H,CanvasViolation> listener)

Specified by:

setCommandListener in interface HasCommandListener<CommandListener<H extends AbstractCanvasHandler,CanvasViolation>>