ILoginCallback.java

/*! ******************************************************************************
 *
 * Pentaho Data Integration
 *
 * Copyright (C) 2002-2013 by Pentaho : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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package org.pentaho.di.ui.repository;

import org.pentaho.di.repository.Repository;

/**
 * This interface defines a Spoon Login callback.
 *
 * @author rmansoor
 *
 */
public interface ILoginCallback {

  /**
   * On a successful login to the repository, this method is invoked
   *
   * @param repository
   */
  void onSuccess( Repository repository );

  /**
   * On a user cancelation from the repository login dialog, this method is invoked
   */
  void onCancel();

  /**
   * On any error caught during the login process, this method is invoked
   *
   * @param t
   */
  void onError( Throwable t );
}