Bug 223481 [GlobalActions] regression : Refresh is no longer performed in background
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/RefreshAction.java
}
			});
			
			if (dialog.getReturnCode() == 0) { 
				project.delete(true, true, null);
			}
		}
	}
	/*
	 * (non-Javadoc) Method declared on WorkspaceAction.
	 */
	protected String getOperationMessage() {
		return IDEWorkbenchMessages.RefreshAction_progressMessage;
	}
	/*
	 * (non-Javadoc) Method declared on WorkspaceAction.
	 */
	protected String getProblemsMessage() {
		return IDEWorkbenchMessages.RefreshAction_problemMessage;
	}
	/*
	 * (non-Javadoc) Method declared on WorkspaceAction.
	 */
	protected String getProblemsTitle() {
		return IDEWorkbenchMessages.RefreshAction_problemTitle;
	}
	/**
	 * Returns a list containing the workspace root if the selection would
	 * otherwise be empty.
	 */