| /** |
| * 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.oozie.executor.jpa; |
| |
| import java.sql.Timestamp; |
| import java.util.List; |
| |
| import javax.persistence.EntityManager; |
| import javax.persistence.Query; |
| |
| import org.apache.oozie.CoordinatorActionBean; |
| import org.apache.oozie.ErrorCode; |
| import org.apache.oozie.StringBlob; |
| import org.apache.oozie.client.CoordinatorAction; |
| import org.apache.oozie.service.ConfigurationService; |
| import org.apache.oozie.service.Services; |
| import org.apache.oozie.util.DateUtils; |
| import org.apache.oozie.util.ParamChecker; |
| |
| /** |
| * Load the CoordinatorAction into a Bean and return it. |
| */ |
| public class CoordActionGetForInfoJPAExecutor implements JPAExecutor<CoordinatorActionBean> { |
| |
| private String coordActionId = null; |
| public static final String COORD_GET_ALL_COLS_FOR_ACTION = "oozie.coord.action.get.all.attributes"; |
| |
| public CoordActionGetForInfoJPAExecutor(String coordActionId) { |
| ParamChecker.notNull(coordActionId, "coordActionId"); |
| this.coordActionId = coordActionId; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.apache.oozie.executor.jpa.JPAExecutor#getName() |
| */ |
| @Override |
| public String getName() { |
| return "CoordActionGetForInfoJPAExecutor"; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.apache.oozie.executor.jpa.JPAExecutor#execute(javax.persistence.EntityManager) |
| */ |
| @Override |
| @SuppressWarnings("unchecked") |
| public CoordinatorActionBean execute(EntityManager em) throws JPAExecutorException { |
| // Maintain backward compatibility for action info cmd |
| if (!ConfigurationService.getBoolean(COORD_GET_ALL_COLS_FOR_ACTION)) { |
| List<Object[]> actionObjects; |
| try { |
| Query q = em.createNamedQuery("GET_COORD_ACTION_FOR_INFO"); |
| q.setParameter("id", coordActionId); |
| actionObjects = q.getResultList(); |
| } |
| catch (Exception e) { |
| throw new JPAExecutorException(ErrorCode.E0603, e.getMessage(), e); |
| } |
| |
| if (actionObjects != null && actionObjects.size() > 0) { |
| CoordinatorActionBean bean = getBeanForRunningCoordAction(actionObjects.get(0)); |
| return bean; |
| } |
| else { |
| throw new JPAExecutorException(ErrorCode.E0605, coordActionId); |
| } |
| } else { |
| List<CoordinatorActionBean> caBeans; |
| try { |
| Query q = em.createNamedQuery("GET_COORD_ACTION"); |
| q.setParameter("id", coordActionId); |
| caBeans = q.getResultList(); |
| } |
| catch (Exception e) { |
| throw new JPAExecutorException(ErrorCode.E0603, e.getMessage(), e); |
| } |
| |
| if (caBeans != null && caBeans.size() > 0) { |
| CoordinatorActionBean bean = caBeans.get(0); |
| return bean; |
| } |
| else { |
| throw new JPAExecutorException(ErrorCode.E0605, coordActionId); |
| } |
| |
| } |
| } |
| |
| |
| |
| private CoordinatorActionBean getBeanForRunningCoordAction(Object[] arr) { |
| CoordinatorActionBean bean = new CoordinatorActionBean(); |
| if (arr[0] != null) { |
| bean.setId((String) arr[0]); |
| } |
| if (arr[1] != null) { |
| bean.setJobId((String) arr[1]); |
| } |
| if (arr[2] != null) { |
| bean.setActionNumber((Integer) arr[2]); |
| } |
| if (arr[3] != null) { |
| bean.setConsoleUrl((String) arr[3]); |
| } |
| if (arr[4] != null) { |
| bean.setErrorCode((String) arr[4]); |
| } |
| if (arr[5] != null) { |
| bean.setErrorMessage((String) arr[5]); |
| } |
| if (arr[6] != null) { |
| bean.setExternalId((String) arr[6]); |
| } |
| if (arr[7] != null) { |
| bean.setExternalStatus((String) arr[7]); |
| } |
| if (arr[8] != null) { |
| bean.setTrackerUri((String) arr[8]); |
| } |
| if (arr[9] != null) { |
| bean.setCreatedTime(DateUtils.toDate((Timestamp) arr[9])); |
| } |
| if (arr[10] != null) { |
| bean.setNominalTime(DateUtils.toDate((Timestamp) arr[10])); |
| } |
| if (arr[11] != null) { |
| bean.setStatus(CoordinatorAction.Status.valueOf((String) arr[11])); |
| } |
| if (arr[12] != null) { |
| bean.setLastModifiedTime(DateUtils.toDate((Timestamp) arr[12])); |
| } |
| if (arr[13] != null) { |
| bean.setMissingDependenciesBlob((StringBlob) arr[13]); |
| } |
| if (arr[14] != null) { |
| bean.setPushMissingDependenciesBlob((StringBlob) arr[14]); |
| } |
| return bean; |
| } |
| } |