drools-eclipse/org.kie.eclipse.navigator/src/main/java/org/kie/eclipse/navigator/view/actions/repository/PullOperationUI.java
@SuppressWarnings("restriction")
	public void execute(IProgressMonitor monitor) {
		try {
			pullOperation.execute(monitor);
			results.putAll(pullOperation.getResults());
		}
		catch (CoreException e) {
			if (e.getStatus().getSeverity() == IStatus.CANCEL)
				results.putAll(pullOperation.getResults());
			else
				repoNode.handleException((Throwable) e);
		}
	}
@SuppressWarnings("restriction")
	public void execute(IProgressMonitor monitor) {
		try {
			pullOperation.execute(monitor);
			results.putAll(pullOperation.getResults());
		}
		catch (CoreException e) {
			if (e.getStatus().getSeverity() == IStatus.CANCEL)
				results.putAll(pullOperation.getResults());
			else
				repoNode.handleException((Throwable) e);
		}
	}
Starts this operation synchronously.

@param monitor