net.sf.doolin.gui.action.task
Class MonitoredGUITaskExecutor<B,R>

java.lang.Object
  net.sf.doolin.gui.action.task.MonitoredGUITaskExecutor<B,R>

Type Parameters:

B - Type of bean sent to the task

R - Type of bean returned by the task

All Implemented Interfaces:

GUITaskExecutor<B,R>

public class MonitoredGUITaskExecutor<B,R>
extends Object
implements GUITaskExecutor<B,R>

Runs a GUITask whose execution is monitored by a modal dialog.

Author:

Damien Coraboeuf

See Also:

TaskMonitor

Constructor Summary

MonitoredGUITaskExecutor()

Method Summary

void	execute(ActionContext actionContext, B bean, GUITask<B,R> guiTask) Executes a given task, starting from a given action context and with a given bean input.
void	setMessageExpression(String messageExpression) Sets the expression for the message to display in the monitor.
void	setTitleExpression(String titleExpression) Sets the expression for the title to display in the monitor.

Methods inherited from class java.lang.Object

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

Constructor Detail

MonitoredGUITaskExecutor

public MonitoredGUITaskExecutor()

Method Detail

execute

public void execute(ActionContext actionContext,
                    B bean,
                    GUITask<B,R> guiTask)
             throws TaskException

Description copied from interface: GUITaskExecutor

Executes a given task, starting from a given action context and with a given bean input.

Specified by:

execute in interface GUITaskExecutor<B,R>

Parameters:

actionContext - Action context to execute the task in

bean - Input for the task

guiTask - Task to execute

Throws:

TaskException - If the task has returned an error

setMessageExpression

public void setMessageExpression(String messageExpression)

Sets the expression for the message to display in the monitor. Its model is the input bean of the task.

Parameters:

messageExpression - Expression

setTitleExpression

public void setTitleExpression(String titleExpression)

Sets the expression for the title to display in the monitor. Its model is the input bean of the task.

Parameters:

titleExpression - Expression