/* Generated automatically by jlpp - do not edit. */

#include <jakelib2.h>
static jakelib::lang::String* jakelib2_strings[] = {null};

// "Mutex is null in 'synchronized'"
static jchar chars_jakelib2_str_0[] = {77,117,116,101,120,32,105,115,32,110,117,108,108,32,105,110,32,39,115,121,110,99,104,114,111,110,105,122,101,100,39};
#line 1 "lang/Sentry.jlc"
// -*- c++ -*-

/*
 * Jakelib2 - General purpose C++ library
 * Copyright (C) 2001 Florian Wolff  (florian@donuz.de)
 *
 * 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.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * $Id: Sentry.jlc,v 1.5 2003/10/01 06:42:26 florian Exp $
 */


#include "jakelib2.h"

#ifdef JAKELIB_THREADS
#include "jakelib2/lang/Sentry.h"

using namespace jakelib::lang;


/*****************************************************************************\
 * Sentry                                                                     |
 *****************************************************************************/
Sentry::Sentry(Mutex* mutex)
{
  if (mutex == null)
    throw new NullPointerException(JAKELIB_ONDEMAND(jakelib2_strings[0], new jakelib::lang::String(chars_jakelib2_str_0, 0, 31))
                                   ->plus( JAKELIB_AT2("jakelib.lang.Sentry.Sentry")));

  this->mutex = mutex;
  mutex->lock();
}


Sentry::~Sentry()
{
  mutex->unlock();
  mutex = null;
}

#endif