try {
ICloudFoundryOperation operation = getOperation(monitor);
if (operation == null) {
return CloudFoundryPlugin.getStatus(Messages.CloudFoundryEditorAction_TEXT_NO_OP_EXECUTE, IStatus.WARNING);
}
operation.run(monitor);
}
catch (CoreException e) {
CloudFoundryException cfe = e.getCause() instanceof CloudFoundryException ? (CloudFoundryException) e
.getCause() : null;
if (cfe instanceof NotFinishedStagingException) {