Package org.eclipse.ui.actions

Class WorkspaceModifyDelegatingOperation

java.lang.Object

org.eclipse.ui.actions.WorkspaceModifyOperation

org.eclipse.ui.actions.WorkspaceModifyDelegatingOperation

All Implemented Interfaces:

IRunnableWithProgress, IThreadListener

public class WorkspaceModifyDelegatingOperation
extends WorkspaceModifyOperation

An operation which delegates its work to a runnable that modifies the workspace.

This class may be instantiated; it is not intended to be subclassed.

Restriction:

This class is not intended to be subclassed by clients.

Constructor Summary

Constructors

Constructor	Description
WorkspaceModifyDelegatingOperation(IRunnableWithProgress content)	Creates a new operation which will delegate its work to the given runnable.
WorkspaceModifyDelegatingOperation(IRunnableWithProgress content, ISchedulingRule rule)	Creates a new operation which will delegate its work to the given runnable using the provided scheduling rule.

Method Summary

Modifier and Type	Method	Description
protected void	execute(IProgressMonitor monitor)	Performs the steps that are to be treated as a single logical workspace change.

Methods inherited from class org.eclipse.ui.actions.WorkspaceModifyOperation

getRule, run, threadChange

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkspaceModifyDelegatingOperation

public WorkspaceModifyDelegatingOperation(IRunnableWithProgress content,
                                          ISchedulingRule rule)

Creates a new operation which will delegate its work to the given runnable using the provided scheduling rule.

Parameters:

content - the runnable to delegate to when this operation is executed

rule - The ISchedulingRule to use or null.

WorkspaceModifyDelegatingOperation

public WorkspaceModifyDelegatingOperation(IRunnableWithProgress content)

Creates a new operation which will delegate its work to the given runnable. Schedule using the supplied s

Parameters:

content - the runnable to delegate to when this operation is executed

Method Detail

execute

protected void execute(IProgressMonitor monitor)
                throws CoreException,
                       InterruptedException

Description copied from class: WorkspaceModifyOperation

Performs the steps that are to be treated as a single logical workspace change.

Subclasses must implement this method.

Specified by:

execute in class WorkspaceModifyOperation

Parameters:

monitor - the progress monitor to use to display progress and field user requests to cancel

Throws:

CoreException - if the operation fails due to a CoreException

InterruptedException - if the operation detects a request to cancel, using IProgressMonitor.isCanceled(), it should exit by throwing InterruptedException. It is also possible to throw OperationCanceledException, which gets mapped to InterruptedException by the run method.