com.liferay.portal.kernel.util.PortalLifecycleUtil 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.util;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* @author Brian Wing Shun Chan
*/
public class PortalLifecycleUtil {
public static void flushDestroys() {
_inFlushDestroys = true;
for (int i = _portalLifecyclesDestroy.size() - 1; i >= 0; i--) {
PortalLifecycle portalLifecycle = _portalLifecyclesDestroy.get(i);
portalLifecycle.portalDestroy();
}
_portalLifecyclesDestroy.clear();
_inFlushDestroys = false;
}
@SuppressWarnings("deprecation")
public static void flushInits() {
if (_portalLifecyclesInit != null) {
List portalLifecyclesInit = _portalLifecyclesInit;
_portalLifecyclesInit = null;
for (PortalLifecycle portalLifecycle : portalLifecyclesInit) {
portalLifecycle.portalInit();
}
}
PortalInitableUtil.flushInitables();
}
public static void register(PortalLifecycle portalLifecycle) {
register(portalLifecycle, PortalLifecycle.METHOD_ALL);
}
public static void register(PortalLifecycle portalLifecycle, int method) {
if ((method == PortalLifecycle.METHOD_ALL) ||
(method == PortalLifecycle.METHOD_INIT)) {
if (_portalLifecyclesInit == null) {
portalLifecycle.portalInit();
}
else {
_portalLifecyclesInit.add(portalLifecycle);
}
}
if ((method == PortalLifecycle.METHOD_ALL) ||
(method == PortalLifecycle.METHOD_DESTROY)) {
_portalLifecyclesDestroy.add(portalLifecycle);
}
}
public static void removeDestroy(PortalLifecycle portalLifecycle) {
if (!_inFlushDestroys) {
_portalLifecyclesDestroy.remove(portalLifecycle);
}
}
public static void reset() {
_inFlushDestroys = false;
if (_portalLifecyclesInit == null) {
_portalLifecyclesInit = Collections.synchronizedList(
new ArrayList());
}
else {
_portalLifecyclesInit.clear();
}
_portalLifecyclesDestroy.clear();
}
private static boolean _inFlushDestroys;
private static List _portalLifecyclesDestroy =
Collections.synchronizedList(new ArrayList());
private static List _portalLifecyclesInit =
Collections.synchronizedList(new ArrayList());
}