| /* |
| * Copyright (c) 2000, 2004, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * 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). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package com.sun.corba.se.impl.protocol.giopmsgheaders; |
| |
| import org.omg.CORBA.Principal; |
| import com.sun.corba.se.spi.servicecontext.ServiceContexts; |
| import com.sun.corba.se.spi.ior.iiop.GIOPVersion; |
| import com.sun.corba.se.spi.orb.ORB; |
| import com.sun.corba.se.spi.ior.ObjectKey; |
| |
| /** |
| * This implements the GIOP 1.0 Request header. |
| * |
| * @author Ram Jeyaraman 05/14/2000 |
| */ |
| |
| public final class RequestMessage_1_0 extends Message_1_0 |
| implements RequestMessage { |
| |
| // Instance variables |
| |
| private ORB orb = null; |
| private ServiceContexts service_contexts = null; |
| private int request_id = (int) 0; |
| private boolean response_expected = false; |
| private byte[] object_key = null; |
| private String operation = null; |
| private Principal requesting_principal = null; |
| private ObjectKey objectKey = null; |
| |
| // Constructor |
| |
| RequestMessage_1_0(ORB orb) { |
| this.orb = orb; |
| } |
| |
| RequestMessage_1_0(ORB orb, ServiceContexts _service_contexts, |
| int _request_id, boolean _response_expected, byte[] _object_key, |
| String _operation, Principal _requesting_principal) { |
| super(Message.GIOPBigMagic, false, Message.GIOPRequest, 0); |
| this.orb = orb; |
| service_contexts = _service_contexts; |
| request_id = _request_id; |
| response_expected = _response_expected; |
| object_key = _object_key; |
| operation = _operation; |
| requesting_principal = _requesting_principal; |
| } |
| |
| // Accessor methods (RequestMessage interface) |
| |
| public ServiceContexts getServiceContexts() { |
| return this.service_contexts; |
| } |
| |
| public int getRequestId() { |
| return this.request_id; |
| } |
| |
| public boolean isResponseExpected() { |
| return this.response_expected; |
| } |
| |
| public byte[] getReserved() { |
| // REVISIT Should we throw an exception or return null ? |
| return null; |
| } |
| |
| public ObjectKey getObjectKey() { |
| if (this.objectKey == null) { |
| // this will raise a MARSHAL exception upon errors. |
| this.objectKey = MessageBase.extractObjectKey(object_key, orb); |
| } |
| |
| return this.objectKey; |
| } |
| |
| public String getOperation() { |
| return this.operation; |
| } |
| |
| public Principal getPrincipal() { |
| return this.requesting_principal; |
| } |
| |
| |
| // Mutators |
| |
| public void setThreadPoolToUse(int poolToUse) { |
| // No-op, must be GIOP Version 1.1 or greater |
| // to support this SUN PROPRIETARY EXTENSION. |
| } |
| |
| |
| // IO methods |
| |
| public void read(org.omg.CORBA.portable.InputStream istream) { |
| super.read(istream); |
| this.service_contexts |
| = new ServiceContexts((org.omg.CORBA_2_3.portable.InputStream) istream); |
| this.request_id = istream.read_ulong(); |
| this.response_expected = istream.read_boolean(); |
| int _len0 = istream.read_long(); |
| this.object_key = new byte[_len0]; |
| istream.read_octet_array(this.object_key, 0, _len0); |
| this.operation = istream.read_string(); |
| this.requesting_principal = istream.read_Principal(); |
| } |
| |
| public void write(org.omg.CORBA.portable.OutputStream ostream) { |
| super.write(ostream); |
| if (this.service_contexts != null) { |
| service_contexts.write( |
| (org.omg.CORBA_2_3.portable.OutputStream) ostream, |
| GIOPVersion.V1_0); |
| } else { |
| ServiceContexts.writeNullServiceContext( |
| (org.omg.CORBA_2_3.portable.OutputStream) ostream); |
| } |
| ostream.write_ulong(this.request_id); |
| ostream.write_boolean(this.response_expected); |
| nullCheck(this.object_key); |
| ostream.write_long(this.object_key.length); |
| ostream.write_octet_array(this.object_key, 0, this.object_key.length); |
| ostream.write_string(this.operation); |
| if (this.requesting_principal != null) { |
| ostream.write_Principal(this.requesting_principal); |
| } else { |
| ostream.write_long(0); |
| } |
| } |
| |
| public void callback(MessageHandler handler) |
| throws java.io.IOException |
| { |
| handler.handleInput(this); |
| } |
| } // class RequestMessage_1_0 |