package org.getopt.luke;

public abstract class SlowThread extends Thread {
  private Object ui;
  private Luke app;

  public SlowThread(Luke app) {
    this.app = app;
    ui = app.addComponent(null, "/xml/wait.xml", null, null);    
  }
  
  public abstract void execute();
  
  public final void run() {
    app.add(ui);
    try {
      execute();
    } catch (Throwable t) {
      t.printStackTrace();
      app.showStatus(t.getMessage());
    }
    app.remove(ui);
    app.repaint();
  }
}