Пример #1
0
  @Override
  public void selectionChanged(IStructuredSelection selection) {
    final Object element = getStructuredSelection().getFirstElement();

    if (element instanceof Problem && !CoreUtil.empty(((Problem) element).getTicket())) {
      setEnabled(true);
    } else {
      setEnabled(false);
    }
  }
  @Override
  protected Status compute() {
    Status retval = Status.createOkStatus();

    String serverName = op().getBundleName().content();

    if (CoreUtil.empty(serverName)) {
      retval = Status.createErrorStatus("The Server Name is empty. Please input one.");

      return retval;
    }

    if (ServerPlugin.isNameInUse(null, serverName)) {
      retval =
          Status.createErrorStatus(
              "The Server Name \""
                  + serverName
                  + "\"+ is already in use. Specify a different name.");

      return retval;
    }

    return retval;
  }