001 /** 002 * Copyright (c) 2010 Yahoo! Inc. All rights reserved. 003 * Licensed under the Apache License, Version 2.0 (the "License"); 004 * you may not use this file except in compliance with the License. 005 * You may obtain a copy of the License at 006 * 007 * http://www.apache.org/licenses/LICENSE-2.0 008 * 009 * Unless required by applicable law or agreed to in writing, software 010 * distributed under the License is distributed on an "AS IS" BASIS, 011 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012 * See the License for the specific language governing permissions and 013 * limitations under the License. See accompanying LICENSE file. 014 */ 015 package org.apache.oozie; 016 017 import java.util.List; 018 019 /** 020 * Bean that contains the result for a workflows query. 021 */ 022 public class WorkflowsInfo { 023 private int start; 024 private int len; 025 private int total; 026 private List<WorkflowJobBean> workflows; 027 028 /** 029 * Create a workflows info bean. 030 * 031 * @param workflows workflows being returned. 032 * @param start workflows offset. 033 * @param len number of workflows. 034 * @param total total workflows. 035 */ 036 public WorkflowsInfo(List<WorkflowJobBean> workflows, int start, int len, int total) { 037 this.start = start; 038 this.len = len; 039 this.total = total; 040 this.workflows = workflows; 041 } 042 043 /** 044 * Return the workflows being returned. 045 * 046 * @return the workflows being returned. 047 */ 048 public List<WorkflowJobBean> getWorkflows() { 049 return workflows; 050 } 051 052 /** 053 * Return the offset of the workflows being returned. <p/> For pagination purposes. 054 * 055 * @return the offset of the workflows being returned. 056 */ 057 public int getStart() { 058 return start; 059 } 060 061 /** 062 * Return the number of the workflows being returned. <p/> For pagination purposes. 063 * 064 * @return the number of the workflows being returned. 065 */ 066 public int getLen() { 067 return len; 068 } 069 070 /** 071 * Return the total number of workflows. <p/> For pagination purposes. 072 * 073 * @return the total number of workflows. 074 */ 075 public int getTotal() { 076 return total; 077 } 078 079 }