ApplicationLauncherUtils.java

/*
 * Licensed to 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 gobblin.util;

/**
 * A utility class for the application launcher.
 */
public class ApplicationLauncherUtils {

  /**
   * Create a new app ID.
   *
   * @param appName application name
   * @return new app ID
   */
  public static String newAppId(String appName) {
    String appIdSuffix = String.format("%s_%d", appName, System.currentTimeMillis());
    return "app_" + appIdSuffix;
  }
}