com.liferay.portal.kernel.scheduler.JobState Maven / Gradle / Ivy
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Contains interfaces for the portal services. Interfaces are only loaded by the global class loader and are shared by all plugins.
/**
* Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.kernel.scheduler;
import com.liferay.portal.kernel.util.ObjectValuePair;
import java.io.Serializable;
import java.util.Collections;
import java.util.Date;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.Map;
import java.util.Queue;
/**
* @author Tina Tian
*/
public class JobState implements Cloneable, Serializable {
public static final int VERSION = 1;
public JobState(TriggerState triggerState) {
this(triggerState, _EXCEPTIONS_MAX_SIZE);
}
public JobState(TriggerState triggerState, int exceptionsMaxSize) {
if (exceptionsMaxSize <= 0) {
exceptionsMaxSize = _EXCEPTIONS_MAX_SIZE;
}
_triggerState = triggerState;
_exceptionsMaxSize = exceptionsMaxSize;
}
public JobState(
TriggerState triggerState, int exceptionsMaxSize,
Map triggerDates) {
this(triggerState, exceptionsMaxSize);
_triggerDates = new HashMap(triggerDates);
}
public void addException(Exception exception, Date date) {
if (_exceptions == null) {
_exceptions = new LinkedList>();
}
_exceptions.add(new ObjectValuePair(exception, date));
while (_exceptions.size() > _exceptionsMaxSize) {
_exceptions.poll();
}
}
public void clearExceptions() {
if ((_exceptions != null) && !_exceptions.isEmpty()) {
_exceptions.clear();
}
}
@Override
public Object clone() {
JobState jobState = new JobState(_triggerState, _exceptionsMaxSize);
if (_exceptions != null) {
Queue> exceptions =
new LinkedList>();
exceptions.addAll(_exceptions);
jobState._exceptions = exceptions;
}
if (_triggerDates != null) {
Map triggerTimeInfomation =
new HashMap();
triggerTimeInfomation.putAll(_triggerDates);
jobState._triggerDates = triggerTimeInfomation;
}
return jobState;
}
public ObjectValuePair[] getExceptions() {
if (_exceptions == null) {
return null;
}
return _exceptions.toArray(new ObjectValuePair[_exceptions.size()]);
}
public int getExceptionsMaxSize() {
return _exceptionsMaxSize;
}
public Date getTriggerDate(String key) {
if (_triggerDates == null) {
return null;
}
return _triggerDates.get(key);
}
public Map getTriggerDates() {
if (_triggerDates == null) {
return Collections.emptyMap();
}
return _triggerDates;
}
public TriggerState getTriggerState() {
return _triggerState;
}
public void setTriggerDate(String key, Date date) {
if (_triggerDates == null) {
_triggerDates = new HashMap();
}
_triggerDates.put(key, date);
}
public void setTriggerState(TriggerState triggerState) {
_triggerState = triggerState;
}
private static final int _EXCEPTIONS_MAX_SIZE = 10;
private static final long serialVersionUID = 5747422831990881126L;
private Queue> _exceptions;
private int _exceptionsMaxSize;
private Map _triggerDates;
private TriggerState _triggerState;
}