001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019package org.apache.reef.runtime.common.client.defaults; 020 021import org.apache.reef.annotations.Provided; 022import org.apache.reef.annotations.audience.ClientSide; 023import org.apache.reef.client.JobMessage; 024import org.apache.reef.wake.EventHandler; 025 026import javax.inject.Inject; 027import java.util.logging.Level; 028import java.util.logging.Logger; 029 030 031/** 032 * Default event handler for job message: Logging it. 033 */ 034@Provided 035@ClientSide 036public final class DefaultJobMessageHandler implements EventHandler<JobMessage> { 037 038 private static final Logger LOG = Logger.getLogger(DefaultJobMessageHandler.class.getName()); 039 040 @Inject 041 private DefaultJobMessageHandler() { 042 } 043 044 @Override 045 public void onNext(final JobMessage message) { 046 LOG.log(Level.FINE, "Received message: {0}", message); 047 } 048}