| /* |
| * 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.ode.bpel.memdao; |
| |
| import java.util.Collection; |
| import java.util.Date; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Set; |
| import javax.xml.namespace.QName; |
| |
| import org.apache.ode.bpel.common.InstanceFilter; |
| import org.apache.ode.bpel.dao.BpelDAOConnection; |
| import org.apache.ode.bpel.dao.ProcessInstanceDAO; |
| import org.apache.ode.bpel.dao.ProcessManagementDAO; |
| import org.apache.ode.bpel.dao.ProcessManagementDAO.InstanceSummaryKey; |
| |
| public class ProcessManagementDaoImpl extends DaoBaseImpl implements ProcessManagementDAO { |
| public Object[] findFailedCountAndLastFailedDateForProcessId(BpelDAOConnection conn, String status, String processId) { |
| Date lastFailureDt = null; |
| int failureInstances = 0; |
| |
| InstanceFilter instanceFilter = new InstanceFilter("status=" + status + " pid="+ processId); |
| for (ProcessInstanceDAO instance : conn.instanceQuery(instanceFilter)) { |
| int count = instance.getActivityFailureCount(); |
| if (count > 0) { |
| ++failureInstances; |
| Date failureDt = instance.getActivityFailureDateTime(); |
| if (lastFailureDt == null || lastFailureDt.before(failureDt)) |
| lastFailureDt = failureDt; |
| } |
| } |
| |
| return new Object[] {failureInstances, lastFailureDt}; |
| } |
| |
| public void prefetchActivityFailureCounts(Collection<ProcessInstanceDAO> instances) { |
| // do nothing |
| } |
| |
| public int countInstancesByPidAndString(BpelDAOConnection conn, QName pid, String status) { |
| InstanceFilter instanceFilter = new InstanceFilter("status=" + status + " pid="+ pid); |
| |
| // TODO: this is grossly inefficient |
| return conn.instanceQuery(instanceFilter).size(); |
| } |
| |
| public Map<InstanceSummaryKey, Long> countInstancesSummary(Set<String> pids) { |
| return new HashMap<InstanceSummaryKey, Long>(); |
| } |
| |
| public Map<String, FailedSummaryValue> findFailedCountAndLastFailedDateForProcessIds(Set<String> pids) { |
| return new HashMap<String, FailedSummaryValue>(); |
| } |
| } |