com.liferay.portal.security.lang.DoPrivilegedUtil 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.security.lang;
import java.security.PrivilegedAction;
import java.security.PrivilegedExceptionAction;
/**
* @author Raymond Augé
* @deprecated As of Judson (7.1.x), with no direct replacement
*/
@Deprecated
public class DoPrivilegedUtil {
public static T wrap(PrivilegedAction privilegedAction) {
return _pacl.wrap(privilegedAction);
}
public static T wrap(
PrivilegedExceptionAction privilegedExceptionAction)
throws Exception {
return _pacl.wrap(privilegedExceptionAction);
}
public static T wrap(T t) {
return _pacl.wrap(t);
}
public static T wrapWhenActive(T t) {
return _pacl.wrapWhenActive(t);
}
public interface PACL {
public T wrap(PrivilegedAction privilegedAction);
public T wrap(
PrivilegedExceptionAction privilegedExceptionAction)
throws Exception;
public T wrap(T t);
public T wrapWhenActive(T t);
}
private static final PACL _pacl = new NoPACL();
private static class NoPACL implements PACL {
@Override
public T wrap(PrivilegedAction privilegedAction) {
return privilegedAction.run();
}
@Override
public T wrap(
PrivilegedExceptionAction privilegedExceptionAction)
throws Exception {
return privilegedExceptionAction.run();
}
@Override
public T wrap(T t) {
return t;
}
@Override
public T wrapWhenActive(T t) {
return t;
}
}
}