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, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.oozie;
019
020import java.util.List;
021
022/**
023 * Bean that contains the result for a workflows query.
024 */
025public class WorkflowsInfo {
026    private int start;
027    private int len;
028    private int total;
029    private List<WorkflowJobBean> workflows;
030
031    /**
032     * Create  a workflows info bean.
033     *
034     * @param workflows workflows being returned.
035     * @param start workflows offset.
036     * @param len number of workflows.
037     * @param total total workflows.
038     */
039    public WorkflowsInfo(List<WorkflowJobBean> workflows, int start, int len, int total) {
040        this.start = start;
041        this.len = len;
042        this.total = total;
043        this.workflows = workflows;
044    }
045
046    /**
047     * Return the workflows being returned.
048     *
049     * @return the workflows being returned.
050     */
051    public List<WorkflowJobBean> getWorkflows() {
052        return workflows;
053    }
054
055    /**
056     * Return the offset of the workflows being returned. <p/> For pagination purposes.
057     *
058     * @return the offset of the workflows being returned.
059     */
060    public int getStart() {
061        return start;
062    }
063
064    /**
065     * Return the number of the workflows being returned. <p/> For pagination purposes.
066     *
067     * @return the number of the workflows being returned.
068     */
069    public int getLen() {
070        return len;
071    }
072
073    /**
074     * Return the total number of workflows. <p/> For pagination purposes.
075     *
076     * @return the total number of workflows.
077     */
078    public int getTotal() {
079        return total;
080    }
081
082}