org.eclipse.emf.transaction
Class RunnableWithResult.Impl

java.lang.Object
  org.eclipse.emf.transaction.RunnableWithResult.Impl

All Implemented Interfaces:

Runnable, RunnableWithResult

Direct Known Subclasses:

PrivilegedRunnable

Enclosing interface:

RunnableWithResult

public abstract static class RunnableWithResult.Impl
extends Object
implements RunnableWithResult

A convenient partial implementation of the RunnableWithResult interface that implements a settable result field and commit status.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.emf.transaction.RunnableWithResult

RunnableWithResult.Impl

Constructor Summary

RunnableWithResult.Impl()

Method Summary

Object	getResult() Returns a result computed by my Runnable.run() method.
IStatus	getStatus() Queries my commit status.
protected void	setResult(Object result) Sets my result.
void	setStatus(IStatus status) Sets the commit status after completion of the Runnable.run() method.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Runnable

run

Constructor Detail

RunnableWithResult.Impl

public RunnableWithResult.Impl()

Method Detail

setResult

protected final void setResult(Object result)

Sets my result.

Parameters:

result - my result

getStatus

public final IStatus getStatus()

Description copied from interface: RunnableWithResult

Queries my commit status. My status is only available after I have finished running and after the editing domain has attempted to commit my transaction.

Specified by:

getStatus in interface RunnableWithResult

Returns:

the status of my commit (as set by the RunnableWithResult.setStatus(IStatus) method)

getResult

public final Object getResult()

Description copied from interface: RunnableWithResult

Returns a result computed by my Runnable.run() method.

Specified by:

getResult in interface RunnableWithResult

Returns:

my result, or null if none

setStatus

public final void setStatus(IStatus status)

Description copied from interface: RunnableWithResult

Sets the commit status after completion of the Runnable.run() method.

Specified by:

setStatus in interface RunnableWithResult

Parameters:

status - an OK status if commit succeeds, or an error status if it fails (in which case the transaction rolled back and the status provides details in human-readable form)