/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
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package com.sun.corba.se.impl.protocol.giopmsgheaders;
import java.nio.ByteBuffer;
import com.sun.corba.se.spi.ior.iiop.GIOPVersion;
public class Message_1_2 extends Message_1_1
{
protected int request_id = (int) 0;
Message_1_2() {}
Message_1_2(int _magic, GIOPVersion _GIOP_version, byte _flags,
byte _message_type, int _message_size) {
super(_magic,
_GIOP_version,
_flags,
_message_type,
_message_size);
}
/**
* The byteBuffer is presumed to have contents of the message already
* read in. It must have 12 bytes of space at the beginning for the GIOP header,
* but the header doesn't have to be copied in.
*/
public void unmarshalRequestID(ByteBuffer byteBuffer) {
int b1, b2, b3, b4;
if (!isLittleEndian()) {
b1 = (byteBuffer.get(GIOPMessageHeaderLength+0) << 24) & 0xFF000000;
b2 = (byteBuffer.get(GIOPMessageHeaderLength+1) << 16) & 0x00FF0000;
b3 = (byteBuffer.get(GIOPMessageHeaderLength+2) << 8) & 0x0000FF00;
b4 = (byteBuffer.get(GIOPMessageHeaderLength+3) << 0) & 0x000000FF;
} else {
b1 = (byteBuffer.get(GIOPMessageHeaderLength+3) << 24) & 0xFF000000;
b2 = (byteBuffer.get(GIOPMessageHeaderLength+2) << 16) & 0x00FF0000;
b3 = (byteBuffer.get(GIOPMessageHeaderLength+1) << 8) & 0x0000FF00;
b4 = (byteBuffer.get(GIOPMessageHeaderLength+0) << 0) & 0x000000FF;
}
this.request_id = (b1 | b2 | b3 | b4);
}
public void write(org.omg.CORBA.portable.OutputStream ostream) {
if (this.encodingVersion == Message.CDR_ENC_VERSION) {
super.write(ostream);
return;
}
GIOPVersion gv = this.GIOP_version; // save
this.GIOP_version = GIOPVersion.getInstance((byte)13,
this.encodingVersion);
super.write(ostream);
this.GIOP_version = gv; // restore
}
}