/*
* Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
package com.sun.corba.se.impl.ior;
import java.util.ArrayList ;
import java.util.Iterator ;
import org.omg.CORBA_2_3.portable.InputStream ;
import org.omg.CORBA_2_3.portable.OutputStream ;
import com.sun.corba.se.spi.ior.IORTemplate ;
import com.sun.corba.se.spi.ior.IORTemplateList ;
import com.sun.corba.se.spi.ior.ObjectId ;
import com.sun.corba.se.spi.ior.IORTemplate ;
import com.sun.corba.se.spi.ior.IOR ;
import com.sun.corba.se.spi.ior.IORFactory ;
import com.sun.corba.se.spi.ior.IORFactories ;
import com.sun.corba.se.spi.orb.ORB ;
public class IORTemplateListImpl extends FreezableList implements IORTemplateList
{
/* This class must override add( int, Object ) and set( int, Object )
* so that adding an IORTemplateList to an IORTemplateList just results
* in a list of TaggedProfileTemplates.
*/
public Object set( int index, Object element )
{
if (element instanceof IORTemplate) {
return super.set( index, element ) ;
} else if (element instanceof IORTemplateList) {
Object result = remove( index ) ;
add( index, element ) ;
return result ;
} else
throw new IllegalArgumentException() ;
}
public void add( int index, Object element )
{
if (element instanceof IORTemplate) {
super.add( index, element ) ;
} else if (element instanceof IORTemplateList) {
IORTemplateList tl = (IORTemplateList)element ;
addAll( index, tl ) ;
} else
throw new IllegalArgumentException() ;
}
public IORTemplateListImpl()
{
super( new ArrayList() ) ;
}
public IORTemplateListImpl( InputStream is )
{
this() ;
int size = is.read_long() ;
for (int ctr=0; ctr<size; ctr++) {
IORTemplate iortemp = IORFactories.makeIORTemplate( is ) ;
add( iortemp ) ;
}
makeImmutable() ;
}
public void makeImmutable()
{
makeElementsImmutable() ;
super.makeImmutable() ;
}
public void write( OutputStream os )
{
os.write_long( size() ) ;
Iterator iter = iterator() ;
while (iter.hasNext()) {
IORTemplate iortemp = (IORTemplate)(iter.next()) ;
iortemp.write( os ) ;
}
}
public IOR makeIOR( ORB orb, String typeid, ObjectId oid )
{
return new IORImpl( orb, typeid, this, oid ) ;
}
public boolean isEquivalent( IORFactory other )
{
if (!(other instanceof IORTemplateList))
return false ;
IORTemplateList list = (IORTemplateList)other ;
Iterator thisIterator = iterator() ;
Iterator listIterator = list.iterator() ;
while (thisIterator.hasNext() && listIterator.hasNext()) {
IORTemplate thisTemplate = (IORTemplate)thisIterator.next() ;
IORTemplate listTemplate = (IORTemplate)listIterator.next() ;
if (!thisTemplate.isEquivalent( listTemplate ))
return false ;
}
return thisIterator.hasNext() == listIterator.hasNext() ;
}
}