Esempio n. 1
0
  public static Action findAction(String key) {
    FileObject fo = FileUtil.getConfigFile(key);

    if (fo != null && fo.isValid()) {
      try {
        DataObject dob = DataObject.find(fo);
        InstanceCookie ic = dob.getCookie(InstanceCookie.class);

        if (ic != null) {
          Object instance = ic.instanceCreate();
          if (instance instanceof Action) {
            Action a = (Action) instance;
            return a;
          }
        }
      } catch (Exception e) {
        ErrorManager.getDefault().notify(ErrorManager.WARNING, e);
        return null;
      }
    }
    return null;
  }
Esempio n. 2
0
 /**
  * Accepts only cookies that can provide <code>Toolbar</code>.
  *
  * @param cookie an <code>InstanceCookie</code> to test
  * @return true if the cookie can provide accepted instances
  */
 protected InstanceCookie acceptCookie(InstanceCookie cookie)
     throws java.io.IOException, ClassNotFoundException {
   Class c = cookie.instanceClass();
   if (Toolbar.class.isAssignableFrom(c)) {
     return cookie;
   }
   if (Presenter.Toolbar.class.isAssignableFrom(c)) {
     return cookie;
   }
   if (separatorClass.isAssignableFrom(c)) {
     return cookie;
   }
   return null;
 }