CommonEvents.java

/**
 * Copyright 2017 StreamSets Inc.
 *
 * Licensed under the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.streamsets.pipeline.lib.event;

public class CommonEvents {
  public static final String NO_MORE_DATA_TAG = "no-more-data";

  /**
   * Fired by the Origin when it is out of data.
   */
  public static EventCreator NO_MORE_DATA = new EventCreator.Builder(CommonEvents.NO_MORE_DATA_TAG, 1)
      .build();

  private CommonEvents() {
    // instantiation not permitted.
  }

}