src/share/classes/org/omg/CORBA_2_3/portable/OutputStream.java

Tue, 12 Nov 2013 18:04:13 +0000

author
msheppar
date
Tue, 12 Nov 2013 18:04:13 +0000
changeset 561
b083590cb088
parent 478
80161c61aa68
child 748
6845b95cba6b
permissions
-rw-r--r--

8025767: Enhance IIOP Streams
Summary: modify org.omg.CORBA_2_3.portable.InputStream inheritance structure.
Reviewed-by: alanb, coffeys, skoivu

duke@1 1 /*
coffeys@478 2 * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
duke@1 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1 4 *
duke@1 5 * This code is free software; you can redistribute it and/or modify it
duke@1 6 * under the terms of the GNU General Public License version 2 only, as
ohair@158 7 * published by the Free Software Foundation. Oracle designates this
duke@1 8 * particular file as subject to the "Classpath" exception as provided
ohair@158 9 * by Oracle in the LICENSE file that accompanied this code.
duke@1 10 *
duke@1 11 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@1 14 * version 2 for more details (a copy is included in the LICENSE file that
duke@1 15 * accompanied this code).
duke@1 16 *
duke@1 17 * You should have received a copy of the GNU General Public License version
duke@1 18 * 2 along with this work; if not, write to the Free Software Foundation,
duke@1 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1 20 *
ohair@158 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@158 22 * or visit www.oracle.com if you need additional information or have any
ohair@158 23 * questions.
duke@1 24 */
duke@1 25 /*
duke@1 26 * Licensed Materials - Property of IBM
duke@1 27 * RMI-IIOP v1.0
duke@1 28 * Copyright IBM Corp. 1998 1999 All Rights Reserved
duke@1 29 *
duke@1 30 */
duke@1 31
duke@1 32 package org.omg.CORBA_2_3.portable;
duke@1 33
coffeys@478 34 import java.io.SerializablePermission;
coffeys@478 35 import java.security.AccessController;
coffeys@478 36 import java.security.PrivilegedAction;
coffeys@478 37
duke@1 38 /**
duke@1 39 * OutputStream provides interface for writing of all of the mapped IDL type
duke@1 40 * to the stream. It extends org.omg.CORBA.portable.OutputStream, and defines
duke@1 41 * new methods defined by CORBA 2.3.
duke@1 42 *
duke@1 43 * @see org.omg.CORBA.portable.OutputStream
duke@1 44 * @author OMG
duke@1 45 * @since JDK1.2
duke@1 46 */
duke@1 47
duke@1 48 public abstract class OutputStream extends org.omg.CORBA.portable.OutputStream {
duke@1 49
coffeys@478 50 private static final String ALLOW_SUBCLASS_PROP = "jdk.corba.allowOutputStreamSubclass";
coffeys@478 51 private static final boolean allowSubclass = AccessController.doPrivileged(
coffeys@478 52 new PrivilegedAction<Boolean>() {
coffeys@478 53 @Override
coffeys@478 54 public Boolean run() {
coffeys@478 55 String prop = System.getProperty(ALLOW_SUBCLASS_PROP);
coffeys@478 56 return prop == null ? false :
coffeys@478 57 (prop.equalsIgnoreCase("false") ? false : true);
coffeys@478 58 }
coffeys@478 59 });
coffeys@478 60
coffeys@478 61 private static Void checkPermission() {
coffeys@478 62 SecurityManager sm = System.getSecurityManager();
coffeys@478 63 if (sm != null) {
coffeys@478 64 if (!allowSubclass)
coffeys@478 65 sm.checkPermission(new
coffeys@478 66 SerializablePermission("enableSubclassImplementation"));
coffeys@478 67 }
coffeys@478 68 return null;
coffeys@478 69 }
coffeys@478 70 private OutputStream(Void ignore) { }
coffeys@478 71
coffeys@478 72 /**
coffeys@478 73 * Create a new instance of this class.
coffeys@478 74 *
coffeys@478 75 * throw SecurityException if SecurityManager is installed and
coffeys@478 76 * enableSubclassImplementation SerializablePermission
coffeys@478 77 * is not granted or jdk.corba.allowOutputStreamSubclass system
coffeys@478 78 * property is either not set or is set to 'false'
coffeys@478 79 */
coffeys@478 80 public OutputStream() {
coffeys@478 81 this(checkPermission());
coffeys@478 82 }
coffeys@478 83
duke@1 84 /**
duke@1 85 * Marshals a value type to the output stream.
duke@1 86 * @param value is the acutal value to write
duke@1 87 */
duke@1 88 public void write_value(java.io.Serializable value) {
duke@1 89 throw new org.omg.CORBA.NO_IMPLEMENT();
duke@1 90 }
duke@1 91
duke@1 92 /**
duke@1 93 * Marshals a value type to the output stream.
duke@1 94 * @param value is the acutal value to write
duke@1 95 * @param clz is the declared type of the value to be marshaled
duke@1 96 */
duke@1 97 public void write_value(java.io.Serializable value, java.lang.Class clz) {
duke@1 98 throw new org.omg.CORBA.NO_IMPLEMENT();
duke@1 99 }
duke@1 100
duke@1 101 /**
duke@1 102 * Marshals a value type to the output stream.
duke@1 103 * @param value is the acutal value to write
duke@1 104 * @param repository_id identifies the type of the value type to
duke@1 105 * be marshaled
duke@1 106 */
duke@1 107 public void write_value(java.io.Serializable value, String repository_id) {
duke@1 108 throw new org.omg.CORBA.NO_IMPLEMENT();
duke@1 109 }
duke@1 110
duke@1 111 /**
duke@1 112 * Marshals a value type to the output stream.
duke@1 113 * @param value is the acutal value to write
duke@1 114 * @param factory is the instance of the helper to be used for marshaling
duke@1 115 * the boxed value
duke@1 116 */
duke@1 117 public void write_value(java.io.Serializable value, org.omg.CORBA.portable.BoxedValueHelper factory) {
duke@1 118 throw new org.omg.CORBA.NO_IMPLEMENT();
duke@1 119 }
duke@1 120
duke@1 121 /**
duke@1 122 * Marshals a value object or a stub object.
duke@1 123 * @param obj the actual value object to marshal or the stub to be marshalled
duke@1 124 */
duke@1 125 public void write_abstract_interface(java.lang.Object obj) {
duke@1 126 throw new org.omg.CORBA.NO_IMPLEMENT();
duke@1 127 }
duke@1 128
duke@1 129 }

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