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src/share/classes/com/sun/corba/se/impl/ior/IORTemplateListImpl.java@6845b95cba6b (annotated)

src/share/classes/com/sun/corba/se/impl/ior/IORTemplateListImpl.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) 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.ior;
aoqi@0	27
aoqi@0	28	import java.util.ArrayList ;
aoqi@0	29	import java.util.Iterator ;
aoqi@0	30
aoqi@0	31	import org.omg.CORBA_2_3.portable.InputStream ;
aoqi@0	32	import org.omg.CORBA_2_3.portable.OutputStream ;
aoqi@0	33
aoqi@0	34	import com.sun.corba.se.spi.ior.IORTemplate ;
aoqi@0	35	import com.sun.corba.se.spi.ior.IORTemplateList ;
aoqi@0	36	import com.sun.corba.se.spi.ior.ObjectId ;
aoqi@0	37	import com.sun.corba.se.spi.ior.IORTemplate ;
aoqi@0	38	import com.sun.corba.se.spi.ior.IOR ;
aoqi@0	39	import com.sun.corba.se.spi.ior.IORFactory ;
aoqi@0	40	import com.sun.corba.se.spi.ior.IORFactories ;
aoqi@0	41
aoqi@0	42	import com.sun.corba.se.spi.orb.ORB ;
aoqi@0	43
aoqi@0	44	public class IORTemplateListImpl extends FreezableList implements IORTemplateList
aoqi@0	45	{
aoqi@0	46	/* This class must override add( int, Object ) and set( int, Object )
aoqi@0	47	* so that adding an IORTemplateList to an IORTemplateList just results
aoqi@0	48	* in a list of TaggedProfileTemplates.
aoqi@0	49	*/
aoqi@0	50	public Object set( int index, Object element )
aoqi@0	51	{
aoqi@0	52	if (element instanceof IORTemplate) {
aoqi@0	53	return super.set( index, element ) ;
aoqi@0	54	} else if (element instanceof IORTemplateList) {
aoqi@0	55	Object result = remove( index ) ;
aoqi@0	56	add( index, element ) ;
aoqi@0	57	return result ;
aoqi@0	58	} else
aoqi@0	59	throw new IllegalArgumentException() ;
aoqi@0	60	}
aoqi@0	61
aoqi@0	62	public void add( int index, Object element )
aoqi@0	63	{
aoqi@0	64	if (element instanceof IORTemplate) {
aoqi@0	65	super.add( index, element ) ;
aoqi@0	66	} else if (element instanceof IORTemplateList) {
aoqi@0	67	IORTemplateList tl = (IORTemplateList)element ;
aoqi@0	68	addAll( index, tl ) ;
aoqi@0	69	} else
aoqi@0	70	throw new IllegalArgumentException() ;
aoqi@0	71	}
aoqi@0	72
aoqi@0	73	public IORTemplateListImpl()
aoqi@0	74	{
aoqi@0	75	super( new ArrayList() ) ;
aoqi@0	76	}
aoqi@0	77
aoqi@0	78	public IORTemplateListImpl( InputStream is )
aoqi@0	79	{
aoqi@0	80	this() ;
aoqi@0	81	int size = is.read_long() ;
aoqi@0	82	for (int ctr=0; ctr<size; ctr++) {
aoqi@0	83	IORTemplate iortemp = IORFactories.makeIORTemplate( is ) ;
aoqi@0	84	add( iortemp ) ;
aoqi@0	85	}
aoqi@0	86
aoqi@0	87	makeImmutable() ;
aoqi@0	88	}
aoqi@0	89
aoqi@0	90	public void makeImmutable()
aoqi@0	91	{
aoqi@0	92	makeElementsImmutable() ;
aoqi@0	93	super.makeImmutable() ;
aoqi@0	94	}
aoqi@0	95
aoqi@0	96	public void write( OutputStream os )
aoqi@0	97	{
aoqi@0	98	os.write_long( size() ) ;
aoqi@0	99	Iterator iter = iterator() ;
aoqi@0	100	while (iter.hasNext()) {
aoqi@0	101	IORTemplate iortemp = (IORTemplate)(iter.next()) ;
aoqi@0	102	iortemp.write( os ) ;
aoqi@0	103	}
aoqi@0	104	}
aoqi@0	105
aoqi@0	106	public IOR makeIOR( ORB orb, String typeid, ObjectId oid )
aoqi@0	107	{
aoqi@0	108	return new IORImpl( orb, typeid, this, oid ) ;
aoqi@0	109	}
aoqi@0	110
aoqi@0	111	public boolean isEquivalent( IORFactory other )
aoqi@0	112	{
aoqi@0	113	if (!(other instanceof IORTemplateList))
aoqi@0	114	return false ;
aoqi@0	115
aoqi@0	116	IORTemplateList list = (IORTemplateList)other ;
aoqi@0	117
aoqi@0	118	Iterator thisIterator = iterator() ;
aoqi@0	119	Iterator listIterator = list.iterator() ;
aoqi@0	120	while (thisIterator.hasNext() && listIterator.hasNext()) {
aoqi@0	121	IORTemplate thisTemplate = (IORTemplate)thisIterator.next() ;
aoqi@0	122	IORTemplate listTemplate = (IORTemplate)listIterator.next() ;
aoqi@0	123	if (!thisTemplate.isEquivalent( listTemplate ))
aoqi@0	124	return false ;
aoqi@0	125	}
aoqi@0	126
aoqi@0	127	return thisIterator.hasNext() == listIterator.hasNext() ;
aoqi@0	128	}
aoqi@0	129	}