import org.apache.hadoop.eclipse.servers.HadoopLocationWizard; //导入依赖的package包/类
@Override
public void run() {
  WizardDialog dialog = new WizardDialog(null, new Wizard() {
    private HadoopLocationWizard page = new HadoopLocationWizard();

    @Override
    public void addPages() {
      super.addPages();
      setWindowTitle("New Hadoop location...");
      addPage(page);
    }

    @Override
    public boolean performFinish() {
      page.performFinish();
      return true;
    }

  });

  dialog.create();
  dialog.setBlockOnOpen(true);
  dialog.open();

  super.run();
}
 

import org.apache.hadoop.eclipse.servers.HadoopLocationWizard; //导入依赖的package包/类
@Override
public void run() {

  final HadoopServer server = serverView.getSelectedServer();
  if (server == null)
    return;

  WizardDialog dialog = new WizardDialog(null, new Wizard() {
    private HadoopLocationWizard page = new HadoopLocationWizard(server);

    @Override
    public void addPages() {
      super.addPages();
      setWindowTitle("Edit Hadoop location...");
      addPage(page);
    }

    @Override
    public boolean performFinish() {
      page.performFinish();
      return true;
    }
  });

  dialog.create();
  dialog.setBlockOnOpen(true);
  dialog.open();

  super.run();
}