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src/share/classes/org/omg/CORBA_2_3/portable/OutputStream.java@6845b95cba6b (annotated)

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

Thu, 31 Aug 2017 18:10:36 +0800

author

aoqi

date

Thu, 31 Aug 2017 18:10:36 +0800

changeset 748

6845b95cba6b

parent 478

80161c61aa68

parent 0

7ef37b2cdcad

permissions

-rw-r--r--

merge

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 1998, 2013, 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	* Licensed Materials - Property of IBM
aoqi@0	27	* RMI-IIOP v1.0
aoqi@0	28	* Copyright IBM Corp. 1998 1999 All Rights Reserved
aoqi@0	29	*
aoqi@0	30	*/
aoqi@0	31
aoqi@0	32	package org.omg.CORBA_2_3.portable;
aoqi@0	33
aoqi@0	34	import java.io.SerializablePermission;
aoqi@0	35	import java.security.AccessController;
aoqi@0	36	import java.security.PrivilegedAction;
aoqi@0	37
aoqi@0	38	/**
aoqi@0	39	* OutputStream provides interface for writing of all of the mapped IDL type
aoqi@0	40	* to the stream. It extends org.omg.CORBA.portable.OutputStream, and defines
aoqi@0	41	* new methods defined by CORBA 2.3.
aoqi@0	42	*
aoqi@0	43	* @see org.omg.CORBA.portable.OutputStream
aoqi@0	44	* @author OMG
aoqi@0	45	* @since JDK1.2
aoqi@0	46	*/
aoqi@0	47
aoqi@0	48	public abstract class OutputStream extends org.omg.CORBA.portable.OutputStream {
aoqi@0	49
aoqi@0	50	private static final String ALLOW_SUBCLASS_PROP = "jdk.corba.allowOutputStreamSubclass";
aoqi@0	51	private static final boolean allowSubclass = AccessController.doPrivileged(
aoqi@0	52	new PrivilegedAction<Boolean>() {
aoqi@0	53	@Override
aoqi@0	54	public Boolean run() {
aoqi@0	55	String prop = System.getProperty(ALLOW_SUBCLASS_PROP);
aoqi@0	56	return prop == null ? false :
aoqi@0	57	(prop.equalsIgnoreCase("false") ? false : true);
aoqi@0	58	}
aoqi@0	59	});
aoqi@0	60
aoqi@0	61	private static Void checkPermission() {
aoqi@0	62	SecurityManager sm = System.getSecurityManager();
aoqi@0	63	if (sm != null) {
aoqi@0	64	if (!allowSubclass)
aoqi@0	65	sm.checkPermission(new
aoqi@0	66	SerializablePermission("enableSubclassImplementation"));
aoqi@0	67	}
aoqi@0	68	return null;
aoqi@0	69	}
aoqi@0	70	private OutputStream(Void ignore) { }
aoqi@0	71
aoqi@0	72	/**
aoqi@0	73	* Create a new instance of this class.
aoqi@0	74	*
aoqi@0	75	* throw SecurityException if SecurityManager is installed and
aoqi@0	76	* enableSubclassImplementation SerializablePermission
aoqi@0	77	* is not granted or jdk.corba.allowOutputStreamSubclass system
aoqi@0	78	* property is either not set or is set to 'false'
aoqi@0	79	*/
aoqi@0	80	public OutputStream() {
aoqi@0	81	this(checkPermission());
aoqi@0	82	}
aoqi@0	83
aoqi@0	84	/**
aoqi@0	85	* Marshals a value type to the output stream.
aoqi@0	86	* @param value is the acutal value to write
aoqi@0	87	*/
aoqi@0	88	public void write_value(java.io.Serializable value) {
aoqi@0	89	throw new org.omg.CORBA.NO_IMPLEMENT();
aoqi@0	90	}
aoqi@0	91
aoqi@0	92	/**
aoqi@0	93	* Marshals a value type to the output stream.
aoqi@0	94	* @param value is the acutal value to write
aoqi@0	95	* @param clz is the declared type of the value to be marshaled
aoqi@0	96	*/
aoqi@0	97	public void write_value(java.io.Serializable value, java.lang.Class clz) {
aoqi@0	98	throw new org.omg.CORBA.NO_IMPLEMENT();
aoqi@0	99	}
aoqi@0	100
aoqi@0	101	/**
aoqi@0	102	* Marshals a value type to the output stream.
aoqi@0	103	* @param value is the acutal value to write
aoqi@0	104	* @param repository_id identifies the type of the value type to
aoqi@0	105	* be marshaled
aoqi@0	106	*/
aoqi@0	107	public void write_value(java.io.Serializable value, String repository_id) {
aoqi@0	108	throw new org.omg.CORBA.NO_IMPLEMENT();
aoqi@0	109	}
aoqi@0	110
aoqi@0	111	/**
aoqi@0	112	* Marshals a value type to the output stream.
aoqi@0	113	* @param value is the acutal value to write
aoqi@0	114	* @param factory is the instance of the helper to be used for marshaling
aoqi@0	115	* the boxed value
aoqi@0	116	*/
aoqi@0	117	public void write_value(java.io.Serializable value, org.omg.CORBA.portable.BoxedValueHelper factory) {
aoqi@0	118	throw new org.omg.CORBA.NO_IMPLEMENT();
aoqi@0	119	}
aoqi@0	120
aoqi@0	121	/**
aoqi@0	122	* Marshals a value object or a stub object.
aoqi@0	123	* @param obj the actual value object to marshal or the stub to be marshalled
aoqi@0	124	*/
aoqi@0	125	public void write_abstract_interface(java.lang.Object obj) {
aoqi@0	126	throw new org.omg.CORBA.NO_IMPLEMENT();
aoqi@0	127	}
aoqi@0	128
aoqi@0	129	}