try {
view = (RepositoriesView) PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage().showView(
RepositoriesView.VIEW_ID);
ShowInContext ctx = new ShowInContext(ResourcesPlugin.getWorkspace().getRoot(), getSelection(event));
view.show(ctx);
} catch (PartInitException e) {
throw new ExecutionException(e.getMessage(), e);
}
return null;
}