ORBDefaultInitRefResolverImpl.java revision 608:7e06bf1dcb09 
1/*
2 * Copyright (c) 2002, 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 */
25
26package com.sun.corba.se.impl.resolver ;
27
28import com.sun.corba.se.spi.resolver.Resolver ;
29
30import com.sun.corba.se.spi.orb.Operation ;
31
32public class ORBDefaultInitRefResolverImpl implements Resolver {
33    Operation urlHandler ;
34    String orbDefaultInitRef ;
35
36    public ORBDefaultInitRefResolverImpl( Operation urlHandler, String orbDefaultInitRef )
37    {
38        this.urlHandler = urlHandler ;
39
40        // XXX Validate the URL?
41        this.orbDefaultInitRef = orbDefaultInitRef ;
42    }
43
44    public org.omg.CORBA.Object resolve( String ident )
45    {
46        // If the ORBDefaultInitRef is not defined simply return null
47        if( orbDefaultInitRef == null ) {
48            return null;
49        }
50
51        String urlString;
52        // If the ORBDefaultInitDef is  defined as corbaloc: then create the
53        // corbaloc String in the format
54        // <ORBInitDefaultInitDef Param>/<Identifier>
55        // and resolve it using resolveCorbaloc method
56        if( orbDefaultInitRef.startsWith( "corbaloc:" ) ) {
57            urlString = orbDefaultInitRef + "/" + ident;
58        } else {
59            urlString = orbDefaultInitRef + "#" + ident;
60        }
61
62        return (org.omg.CORBA.Object)urlHandler.operate( urlString ) ;
63    }
64
65    public java.util.Set list()
66    {
67        return new java.util.HashSet() ;
68    }
69}
70