package org.jacorb.orb.giop;
/*
* JacORB - a free Java ORB
*
* Copyright (C) 1997-2014 Gerald Brose / The JacORB Team.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
import org.jacorb.orb.CDRInputStream;
import org.omg.CORBA.MARSHAL;
/**
* MessageInputStream.java
*
*
* Created: Sat Aug 18 21:07:07 2002
*
* @author Nicolas Noffke
*/
public class MessageInputStream
extends CDRInputStream
{
/**
* Change protection to public for those users that might be interested in the
* msg_size. Enhancement for Bugzlla 913.
*/
public final int msg_size;
public MessageInputStream( org.omg.CORBA.ORB orb, byte[] buffer)
{
super( orb, buffer );
//check major version
if( Messages.getGIOPMajor( buffer ) != 1 )
{
throw new MARSHAL
("Unknown GIOP major version: " + Messages.getGIOPMajor(buffer));
}
//although the attribute is renamed, this should work for 1.0
//and 1.1/1.2
setLittleEndian( Messages.isLittleEndian( buffer ));
setGIOPMinor( Messages.getGIOPMinor( buffer ) );
msg_size = Messages.getMsgSize( buffer );
//skip the message header. Its attributes are read directly
skip( Messages.MSG_HEADER_SIZE );
}
}// MessageInputStream