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