/*
 * Copyright 2017 IBM Corp. All Rights Reserved.
 *
 * 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 limitations under
 * the License.
 */
package com.ibm.watson.developer_cloud.speech_to_text.v1.websocket;

import com.ibm.watson.developer_cloud.speech_to_text.v1.model.SpeechResults;

import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * An empty implementation of {@link RecognizeCallback} interface.
 */
public class BaseRecognizeCallback implements RecognizeCallback {

  private static final Logger LOG = Logger.getLogger(BaseRecognizeCallback.class.getName());

  /*
   * (non-Javadoc)
   *
   * @see
   * com.ibm.watson.developer_cloud.speech_to_text.v1.websocket.RecognizeCallback#onTranscription(com.
   * ibm.watson.developer_cloud.speech_to_text.v1.model.SpeechResults)
   */
  public void onTranscription(SpeechResults speechResults) { };

  /*
   * (non-Javadoc)
   *
   * @see com.ibm.watson.developer_cloud.speech_to_text.v1.websocket.RecognizeCallback#onConnected()
   */
  public void onConnected() { };

  /*
   * (non-Javadoc)
   *
   * @see
   * com.ibm.watson.developer_cloud.speech_to_text.v1.websocket.RecognizeCallback#onError(java.lang
   * .Exception)
   */
  public void onError(Exception e) {
    LOG.log(Level.SEVERE, e.getMessage(), e);
  };

  /*
   * (non-Javadoc)
   *
   * @see
   * com.ibm.watson.developer_cloud.speech_to_text.v1.websocket.RecognizeCallback#onDisconnected()
   */
  public void onDisconnected() { };

  /* (non-Javadoc)
   * @see com.ibm.watson.developer_cloud.speech_to_text.v1.websocket
   * .RecognizeCallback#onInactivityTimeout(java.lang.RuntimeException)
   */
  @Override
  public void onInactivityTimeout(RuntimeException runtimeException) { };

  /* (non-Javadoc)
   * @see com.ibm.watson.developer_cloud.speech_to_text.v1.websocket.RecognizeCallback#onListening()
   */
  @Override
  public void onListening() { };

}
