/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.server.resin;
import java.util.Properties;
import com.caucho.vfs.Path;
import com.caucho.vfs.Vfs;
/**
* Java variables in Resin configuration ${java}.
*/
public class JavaVar {
/**
* Returns true for JDK 5
*/
public boolean isJava5()
{
return true;
}
/**
* Returns the JDK home
*/
public Path getHome()
{
return Vfs.lookup(System.getProperty("java.home"));
}
/**
* Returns the JDK properties
*/
public Properties getProperties()
{
return System.getProperties();
}
/**
* Returns the user name
*/
public String getUserName()
{
return System.getProperty("user.name");
}
/**
* Returns the JDK version
*/
public String getVersion()
{
return System.getProperty("java.version");
}
}