com.liferay.portal.kernel.security.permission.comparator.ActionComparator Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present 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.security.permission.comparator;
import com.liferay.portal.kernel.security.permission.ResourceActionsUtil;
import com.liferay.portal.kernel.util.CollatorUtil;
import java.io.Serializable;
import java.text.Collator;
import java.util.Comparator;
import java.util.Locale;
/**
* @author Brian Wing Shun Chan
*/
public class ActionComparator implements Comparator, Serializable {
public ActionComparator(Locale locale) {
_locale = locale;
_collator = CollatorUtil.getInstance(_locale);
}
@Override
public int compare(String action1, String action2) {
action1 = ResourceActionsUtil.getAction(_locale, action1);
action2 = ResourceActionsUtil.getAction(_locale, action2);
return _collator.compare(action1, action2);
}
private final Collator _collator;
private final Locale _locale;
}