jdk8-mips64-public/corba: src/share/classes/com/sun/corba/se/impl/ior/IORTemplateImpl.java@6845b95cba6b

     1 /*

     2  * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 package com.sun.corba.se.impl.ior;

    28 import java.util.Iterator ;

    30 import org.omg.CORBA.INTERNAL ;

    32 import org.omg.CORBA_2_3.portable.OutputStream ;

    33 import org.omg.CORBA_2_3.portable.InputStream ;

    35 import org.omg.IOP.TAG_INTERNET_IOP ;

    37 import com.sun.corba.se.spi.ior.IdentifiableContainerBase ;

    38 import com.sun.corba.se.spi.ior.IdentifiableFactoryFinder ;

    39 import com.sun.corba.se.spi.ior.IORTemplate ;

    40 import com.sun.corba.se.spi.ior.ObjectKeyTemplate ;

    41 import com.sun.corba.se.spi.ior.TaggedProfileTemplate ;

    42 import com.sun.corba.se.spi.ior.ObjectId ;

    43 import com.sun.corba.se.spi.ior.IOR ;

    44 import com.sun.corba.se.spi.ior.IORFactory ;

    46 import com.sun.corba.se.spi.orb.ORB ;

    48 /**

    49  * This class is a container of TaggedProfileTemplates.

    50  * @author

    51  */

    52 public class IORTemplateImpl extends IdentifiableContainerBase implements IORTemplate

    53 {

    54     private ObjectKeyTemplate oktemp ;

    56     public boolean equals( Object obj )

    57     {

    58         if (obj == null)

    59             return false ;

    61         if (!(obj instanceof IORTemplateImpl))

    62             return false ;

    64         IORTemplateImpl other = (IORTemplateImpl)obj ;

    66         return super.equals( obj ) && oktemp.equals( other.getObjectKeyTemplate() ) ;

    67     }

    69     public int hashCode()

    70     {

    71         return super.hashCode() ^ oktemp.hashCode() ;

    72     }

    74     public ObjectKeyTemplate getObjectKeyTemplate()

    75     {

    76         return oktemp ;

    77     }

    79     public IORTemplateImpl( ObjectKeyTemplate oktemp )

    80     {

    81         this.oktemp = oktemp ;

    82     }

    84     public IOR makeIOR( ORB orb, String typeid, ObjectId oid )

    85     {

    86         return new IORImpl( orb, typeid, this, oid ) ;

    87     }

    89     public boolean isEquivalent( IORFactory other )

    90     {

    91         if (!(other instanceof IORTemplate))

    92             return false ;

    94         IORTemplate list = (IORTemplate)other ;

    96         Iterator thisIterator = iterator() ;

    97         Iterator listIterator = list.iterator() ;

    98         while (thisIterator.hasNext() && listIterator.hasNext()) {

    99             TaggedProfileTemplate thisTemplate =

   100                 (TaggedProfileTemplate)thisIterator.next() ;

   101             TaggedProfileTemplate listTemplate =

   102                 (TaggedProfileTemplate)listIterator.next() ;

   103             if (!thisTemplate.isEquivalent( listTemplate ))

   104                 return false ;

   105         }

   107         return (thisIterator.hasNext() == listIterator.hasNext()) &&

   108             getObjectKeyTemplate().equals( list.getObjectKeyTemplate() ) ;

   109     }

   111     /** Ensure that this IORTemplate and all of its profiles can not be

   112     * modified.  This overrides the method inherited from

   113     * FreezableList through IdentifiableContainerBase.

   114     */

   115     public void makeImmutable()

   116     {

   117         makeElementsImmutable() ;

   118         super.makeImmutable() ;

   119     }

   121     public void write( OutputStream os )

   122     {

   123         oktemp.write( os ) ;

   124         EncapsulationUtility.writeIdentifiableSequence( this, os ) ;

   125     }

   127     public IORTemplateImpl( InputStream is )

   128     {

   129         ORB orb = (ORB)(is.orb()) ;

   130         IdentifiableFactoryFinder finder =

   131             orb.getTaggedProfileTemplateFactoryFinder() ;

   133         oktemp = orb.getObjectKeyFactory().createTemplate( is ) ;

   134         EncapsulationUtility.readIdentifiableSequence( this, finder, is ) ;

   136         makeImmutable() ;

   137     }

   138 }

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