Mercurial > jdk8-mips64-public > corba / annotate
src/share/classes/com/sun/corba/se/impl/protocol/giopmsgheaders/LocateRequestMessage_1_2.java@6845b95cba6b (annotated)
src/share/classes/com/sun/corba/se/impl/protocol/giopmsgheaders/LocateRequestMessage_1_2.java
Thu, 31 Aug 2017 18:10:36 +0800
- author
- aoqi
- date
- Thu, 31 Aug 2017 18:10:36 +0800
- changeset 748
- 6845b95cba6b
- parent 158
- 91006f157c46
- parent 0
- 7ef37b2cdcad
- permissions
- -rw-r--r--
merge
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
| aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
| aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
| aoqi@0 | 10 | * |
| aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 15 | * accompanied this code). |
| aoqi@0 | 16 | * |
| aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 20 | * |
| aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 23 | * questions. |
| aoqi@0 | 24 | */ |
| aoqi@0 | 25 | |
| aoqi@0 | 26 | package com.sun.corba.se.impl.protocol.giopmsgheaders; |
| aoqi@0 | 27 | |
| aoqi@0 | 28 | import com.sun.corba.se.spi.ior.ObjectKey; |
| aoqi@0 | 29 | |
| aoqi@0 | 30 | import com.sun.corba.se.spi.ior.iiop.GIOPVersion; |
| aoqi@0 | 31 | import com.sun.corba.se.spi.orb.ORB; |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | /** |
| aoqi@0 | 34 | * This implements the GIOP 1.2 LocateRequest header. |
| aoqi@0 | 35 | * |
| aoqi@0 | 36 | * @author Ram Jeyaraman 05/14/2000 |
| aoqi@0 | 37 | */ |
| aoqi@0 | 38 | |
| aoqi@0 | 39 | public final class LocateRequestMessage_1_2 extends Message_1_2 |
| aoqi@0 | 40 | implements LocateRequestMessage { |
| aoqi@0 | 41 | |
| aoqi@0 | 42 | // Instance variables |
| aoqi@0 | 43 | |
| aoqi@0 | 44 | private ORB orb = null; |
| aoqi@0 | 45 | private ObjectKey objectKey = null; |
| aoqi@0 | 46 | private TargetAddress target = null; |
| aoqi@0 | 47 | |
| aoqi@0 | 48 | // Constructors |
| aoqi@0 | 49 | |
| aoqi@0 | 50 | LocateRequestMessage_1_2(ORB orb) { |
| aoqi@0 | 51 | this.orb = orb; |
| aoqi@0 | 52 | } |
| aoqi@0 | 53 | |
| aoqi@0 | 54 | LocateRequestMessage_1_2(ORB orb, int _request_id, TargetAddress _target) { |
| aoqi@0 | 55 | super(Message.GIOPBigMagic, GIOPVersion.V1_2, FLAG_NO_FRAG_BIG_ENDIAN, |
| aoqi@0 | 56 | Message.GIOPLocateRequest, 0); |
| aoqi@0 | 57 | this.orb = orb; |
| aoqi@0 | 58 | request_id = _request_id; |
| aoqi@0 | 59 | target = _target; |
| aoqi@0 | 60 | } |
| aoqi@0 | 61 | |
| aoqi@0 | 62 | // Accessor methods (LocateRequestMessage interface) |
| aoqi@0 | 63 | |
| aoqi@0 | 64 | public int getRequestId() { |
| aoqi@0 | 65 | return this.request_id; |
| aoqi@0 | 66 | } |
| aoqi@0 | 67 | |
| aoqi@0 | 68 | public ObjectKey getObjectKey() { |
| aoqi@0 | 69 | if (this.objectKey == null) { |
| aoqi@0 | 70 | // this will raise a MARSHAL exception upon errors. |
| aoqi@0 | 71 | this.objectKey = MessageBase.extractObjectKey(target, orb); |
| aoqi@0 | 72 | } |
| aoqi@0 | 73 | |
| aoqi@0 | 74 | return this.objectKey; |
| aoqi@0 | 75 | } |
| aoqi@0 | 76 | |
| aoqi@0 | 77 | // IO methods |
| aoqi@0 | 78 | |
| aoqi@0 | 79 | public void read(org.omg.CORBA.portable.InputStream istream) { |
| aoqi@0 | 80 | super.read(istream); |
| aoqi@0 | 81 | this.request_id = istream.read_ulong(); |
| aoqi@0 | 82 | this.target = TargetAddressHelper.read(istream); |
| aoqi@0 | 83 | getObjectKey(); // this does AddressingDisposition check |
| aoqi@0 | 84 | } |
| aoqi@0 | 85 | |
| aoqi@0 | 86 | public void write(org.omg.CORBA.portable.OutputStream ostream) { |
| aoqi@0 | 87 | super.write(ostream); |
| aoqi@0 | 88 | ostream.write_ulong (this.request_id); |
| aoqi@0 | 89 | nullCheck(this.target); |
| aoqi@0 | 90 | TargetAddressHelper.write(ostream, this.target); |
| aoqi@0 | 91 | } |
| aoqi@0 | 92 | |
| aoqi@0 | 93 | public void callback(MessageHandler handler) |
| aoqi@0 | 94 | throws java.io.IOException |
| aoqi@0 | 95 | { |
| aoqi@0 | 96 | handler.handleInput(this); |
| aoqi@0 | 97 | } |
| aoqi@0 | 98 | } // class LocateRequestMessage_1_2 |
