webhcat/svr/src/main/java/org/apache/hcatalog/templeton/QueueStatusBean.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 org.apache.hcatalog.templeton;

import java.io.IOException;

import org.apache.hadoop.mapred.JobStatus;
import org.apache.hadoop.mapred.JobProfile;
import org.apache.hcatalog.templeton.tool.JobState;

/**
 * QueueStatusBean - The results of an exec call.
 */
public class QueueStatusBean {
    public JobStatus status;
    public JobProfile profile;

    public String id;
    public String parentId;
    public String percentComplete;
    public Long exitValue;
    public String user;
    public String callback;
    public String completed;

    public QueueStatusBean() {
    }

    /**
     * Create a new QueueStatusBean
     *
     * @param state      store job state
     * @param status     job status
     * @param profile    job profile
     */
    public QueueStatusBean(JobState state, JobStatus status, JobProfile profile)
        throws IOException {
        this.status = status;
        this.profile = profile;

        id = profile.getJobID().toString();
        parentId = state.getId();
        if (id.equals(parentId))
            parentId = null;
        percentComplete = state.getPercentComplete();
        exitValue = state.getExitValue();
        user = state.getUser();
        callback = state.getCallback();
        completed = state.getCompleteStatus();
    }
}