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IronJacamar is an implementation of the Java EE Connector Architecture 1.7 specification
/*
* JBoss, Home of Professional Open Source.
* Copyright 2008-2009, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 software 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.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.jca.embedded;
import java.security.AccessController;
import java.security.PrivilegedAction;
/**
* Privileged Blocks
* @author Jesper Pedersen
*/
class SecurityActions
{
/**
* Constructor
*/
private SecurityActions()
{
}
/**
* Get the classloader.
* @param c The class
* @return The classloader
*/
static ClassLoader getClassLoader(final Class> c)
{
if (System.getSecurityManager() == null)
return c.getClassLoader();
return AccessController.doPrivileged(new PrivilegedAction()
{
public ClassLoader run()
{
return c.getClassLoader();
}
});
}
/**
* Get a system property
* @param name The property name
* @return The property value
*/
static String getSystemProperty(final String name)
{
return (String)AccessController.doPrivileged(new PrivilegedAction
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