/** * 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 org.apache.hadoop.mapreduce.v2.app.webapp; import static org.apache.hadoop.mapreduce.v2.app.webapp.AMParams.JOB_ID; import static org.apache.hadoop.yarn.util.StringHelper.join; import static org.apache.hadoop.yarn.webapp.view.JQueryUI.ACCORDION; import static org.apache.hadoop.yarn.webapp.view.JQueryUI.initID; import org.apache.hadoop.yarn.webapp.SubView; public class JobPage extends AppView { @Override protected void preHead(Page.HTML<_> html) { String jobID = $(JOB_ID); set(TITLE, jobID.isEmpty() ? "Bad request: missing job ID" : join("MapReduce Job ", $(JOB_ID))); commonPreHead(html); set(initID(ACCORDION, "nav"), "{autoHeight:false, active:2}"); } @Override protected Class<? extends SubView> content() { return JobBlock.class; } }