| /** |
| * 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.falcon.rerun.event; |
| |
| import java.util.Date; |
| import java.util.concurrent.Delayed; |
| import java.util.concurrent.TimeUnit; |
| |
| /** |
| * Event representing a rerun. |
| */ |
| @edu.umd.cs.findbugs.annotations.SuppressWarnings({"EQ_COMPARETO_USE_OBJECT_EQUALS"}) |
| public class RerunEvent implements Delayed { |
| |
| protected static final String SEP = "*"; |
| |
| /** |
| * Rerun Event type. |
| */ |
| public enum RerunType { |
| RETRY, LATE |
| } |
| |
| protected String clusterName; |
| protected String wfId; |
| protected String workflowUser; |
| protected long msgInsertTime; |
| protected long delayInMilliSec; |
| protected String entityType; |
| protected String entityName; |
| protected String instance; |
| protected int runId; |
| |
| //SUSPEND CHECKSTYLE CHECK ParameterNumberCheck |
| public RerunEvent(String clusterName, String wfId, long msgInsertTime, long delay, |
| String entityType, String entityName, String instance, int runId, String workflowUser) { |
| this.clusterName = clusterName; |
| this.wfId = wfId; |
| this.workflowUser = workflowUser; |
| this.msgInsertTime = msgInsertTime; |
| this.delayInMilliSec = delay; |
| this.entityName = entityName; |
| this.instance = instance; |
| this.runId = runId; |
| this.entityType = entityType; |
| } |
| //RESUME CHECKSTYLE CHECK ParameterNumberCheck |
| |
| public String getClusterName() { |
| return clusterName; |
| } |
| |
| public String getWfId() { |
| return wfId; |
| } |
| |
| public String getWorkflowUser() { |
| return workflowUser; |
| } |
| |
| public long getDelayInMilliSec() { |
| return delayInMilliSec; |
| } |
| |
| public String getEntityName() { |
| return entityName; |
| } |
| |
| public String getInstance() { |
| return instance; |
| } |
| |
| public int getRunId() { |
| return runId; |
| } |
| |
| public String getEntityType() { |
| return entityType; |
| } |
| |
| |
| @Override |
| public int compareTo(Delayed o) { |
| RerunEvent event = (RerunEvent) o; |
| return new Date(msgInsertTime + delayInMilliSec). |
| compareTo(new Date(event.msgInsertTime + event.delayInMilliSec)); |
| } |
| |
| @Override |
| public long getDelay(TimeUnit unit) { |
| return unit.convert((msgInsertTime - System.currentTimeMillis()) |
| + delayInMilliSec, TimeUnit.MILLISECONDS); |
| } |
| |
| public long getMsgInsertTime() { |
| return msgInsertTime; |
| } |
| |
| public void setMsgInsertTime(long msgInsertTime) { |
| this.msgInsertTime = msgInsertTime; |
| } |
| |
| public RerunType getType() { |
| if (this instanceof RetryEvent) { |
| return RerunType.RETRY; |
| } else if (this instanceof LaterunEvent) { |
| return RerunType.LATE; |
| } else { |
| return null; |
| } |
| } |
| } |