| /** |
| * 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.yarn.api.records.timeline; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import javax.xml.bind.annotation.XmlAccessType; |
| import javax.xml.bind.annotation.XmlAccessorType; |
| import javax.xml.bind.annotation.XmlElement; |
| import javax.xml.bind.annotation.XmlRootElement; |
| |
| import org.apache.hadoop.classification.InterfaceAudience.Public; |
| import org.apache.hadoop.classification.InterfaceStability.Evolving; |
| |
| /** |
| * The class that hosts a list of timeline entities. |
| */ |
| @XmlRootElement(name = "entities") |
| @XmlAccessorType(XmlAccessType.NONE) |
| @Public |
| @Evolving |
| public class TimelineEntities { |
| |
| private List<TimelineEntity> entities = |
| new ArrayList<TimelineEntity>(); |
| |
| public TimelineEntities() { |
| |
| } |
| |
| /** |
| * Get a list of entities |
| * |
| * @return a list of entities |
| */ |
| @XmlElement(name = "entities") |
| public List<TimelineEntity> getEntities() { |
| return entities; |
| } |
| |
| /** |
| * Add a single entity into the existing entity list |
| * |
| * @param entity |
| * a single entity |
| */ |
| public void addEntity(TimelineEntity entity) { |
| entities.add(entity); |
| } |
| |
| /** |
| * All a list of entities into the existing entity list |
| * |
| * @param entities |
| * a list of entities |
| */ |
| public void addEntities(List<TimelineEntity> entities) { |
| this.entities.addAll(entities); |
| } |
| |
| /** |
| * Set the entity list to the given list of entities |
| * |
| * @param entities |
| * a list of entities |
| */ |
| public void setEntities(List<TimelineEntity> entities) { |
| this.entities = entities; |
| } |
| |
| } |