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 */ 018 019package org.apache.oozie.executor.jpa; 020 021import java.util.List; 022 023import javax.persistence.EntityManager; 024import javax.persistence.Query; 025 026import org.apache.oozie.ErrorCode; 027import org.apache.oozie.WorkflowActionBean; 028import org.apache.oozie.util.ParamChecker; 029 030public class WorkflowActionRetryManualGetJPAExecutor implements JPAExecutor<List<WorkflowActionBean>> { 031 032 private String wfId = null; 033 List<WorkflowActionBean> actions; 034 035 /** 036 * This creates the WorkflowActionRetryManualGetJPAExecutor executor object. 037 * 038 * @param wfId 039 */ 040 public WorkflowActionRetryManualGetJPAExecutor(String wfId) { 041 ParamChecker.notNull(wfId, "wfId"); 042 this.wfId = wfId; 043 this.actions = null; 044 } 045 046 /* (non-Javadoc) 047 * @see org.apache.oozie.executor.jpa.JPAExecutor#execute(javax.persistence.EntityManager) 048 */ 049 @Override 050 public List<WorkflowActionBean> execute(EntityManager em) throws JPAExecutorException { 051 try { 052 Query q = em.createNamedQuery("GET_RETRY_MANUAL_ACTIONS"); 053 q.setParameter("wfId", wfId); 054 actions = q.getResultList(); 055 } 056 catch (IllegalStateException e) { 057 throw new JPAExecutorException(ErrorCode.E0601, e.getMessage(), e); 058 } 059 return actions; 060 } 061 062 /* (non-Javadoc) 063 * @see org.apache.oozie.executor.jpa.JPAExecutor#getName() 064 */ 065 @Override 066 public String getName() { 067 return "WorkflowActionRetryManualGetJPAExecutor"; 068 } 069}