--- old/src/java.corba/share/classes/com/sun/corba/se/impl/ior/OldJIDLObjectKeyTemplate.java 2018-01-30 20:17:47.000000000 -0500 +++ /dev/null 2018-01-30 20:17:47.000000000 -0500 @@ -1,119 +0,0 @@ -/* - * Copyright (c) 2000, 2003, 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.ior; - -import org.omg.CORBA.OctetSeqHolder ; - -import org.omg.CORBA_2_3.portable.InputStream ; -import org.omg.CORBA_2_3.portable.OutputStream ; - -import com.sun.corba.se.spi.ior.ObjectId ; -import com.sun.corba.se.spi.ior.ObjectKeyFactory ; - -import com.sun.corba.se.spi.orb.ORB ; -import com.sun.corba.se.spi.orb.ORBVersion ; -import com.sun.corba.se.spi.orb.ORBVersionFactory ; - -import com.sun.corba.se.impl.ior.ObjectKeyFactoryImpl ; - -import com.sun.corba.se.impl.encoding.CDRInputStream ; - -/** - * Handles object keys created by JDK ORBs from before JDK 1.4.0. - */ -public final class OldJIDLObjectKeyTemplate extends OldObjectKeyTemplateBase -{ - /** - * JDK 1.3.1 FCS did not include a version byte at the end of - * its object keys. JDK 1.3.1_01 included the byte with the - * value 1. Anything below 1 is considered an invalid value. - */ - public static final byte NULL_PATCH_VERSION = 0; - - byte patchVersion = OldJIDLObjectKeyTemplate.NULL_PATCH_VERSION; - - public OldJIDLObjectKeyTemplate( ORB orb, int magic, int scid, - InputStream is, OctetSeqHolder osh ) - { - this( orb, magic, scid, is ); - - osh.value = readObjectKey( is ) ; - - /** - * Beginning with JDK 1.3.1_01, a byte was placed at the end of - * the object key with a value indicating the patch version. - * JDK 1.3.1_01 had the value 1. If other patches are necessary - * which involve ORB versioning changes, they should increment - * the patch version. - * - * Note that if we see a value greater than 1 in this code, we - * will treat it as if we're talking to the most recent ORB version. - * - * WARNING: This code is sensitive to changes in CDRInputStream - * getPosition. It assumes that the CDRInputStream is an - * encapsulation whose position can be compared to the object - * key array length. - */ - if (magic == ObjectKeyFactoryImpl.JAVAMAGIC_NEW && - osh.value.length > ((CDRInputStream)is).getPosition()) { - - patchVersion = is.read_octet(); - - if (patchVersion == ObjectKeyFactoryImpl.JDK1_3_1_01_PATCH_LEVEL) - setORBVersion(ORBVersionFactory.getJDK1_3_1_01()); - else if (patchVersion > ObjectKeyFactoryImpl.JDK1_3_1_01_PATCH_LEVEL) - setORBVersion(ORBVersionFactory.getORBVersion()); - else - throw wrapper.invalidJdk131PatchLevel( new Integer( patchVersion ) ) ; - } - } - - - public OldJIDLObjectKeyTemplate( ORB orb, int magic, int scid, int serverid) - { - super( orb, magic, scid, serverid, JIDL_ORB_ID, JIDL_OAID ) ; - } - - public OldJIDLObjectKeyTemplate(ORB orb, int magic, int scid, InputStream is) - { - this( orb, magic, scid, is.read_long() ) ; - } - - protected void writeTemplate( OutputStream os ) - { - os.write_long( getMagic() ) ; - os.write_long( getSubcontractId() ) ; - os.write_long( getServerId() ) ; - } - - public void write(ObjectId objectId, OutputStream os) - { - super.write(objectId, os); - - if (patchVersion != OldJIDLObjectKeyTemplate.NULL_PATCH_VERSION) - os.write_octet( patchVersion ) ; - } -}