1 /*
   2  * Copyright (c) 1999, 2011, 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 
  26 package com.sun.jndi.url.iiop;
  27 
  28 import javax.naming.spi.ResolveResult;
  29 import javax.naming.*;
  30 import java.util.Hashtable;
  31 import java.net.MalformedURLException;
  32 
  33 import com.sun.jndi.cosnaming.IiopUrl;
  34 import com.sun.jndi.cosnaming.CorbanameUrl;
  35 
  36 /**
  37  * An IIOP URL context.
  38  *
  39  * @author Rosanna Lee
  40  */
  41 
  42 public class iiopURLContext
  43         extends GenericURLContext {
  44 
  45     iiopURLContext(Hashtable<?,?> env) {
  46         super(env);
  47     }
  48 
  49     /**
  50       * Resolves 'name' into a target context with remaining name.
  51       * It only resolves the hostname/port number. The remaining name
  52       * contains the rest of the name found in the URL.
  53       *
  54       * For example, with a iiop URL "iiop://localhost:900/rest/of/name",
  55       * this method resolves "iiop://localhost:900/" to the "NameService"
  56       * context on for the ORB at 'localhost' on port 900,
  57       * and returns as the remaining name "rest/of/name".
  58       */
  59     protected ResolveResult getRootURLContext(String name, Hashtable<?,?> env)
  60     throws NamingException {
  61         return iiopURLContextFactory.getUsingURLIgnoreRest(name, env);
  62     }
  63 
  64     /**
  65      * Return the suffix of an "iiop", "iiopname", or "corbaname" url.
  66      * prefix parameter is ignored.
  67      */
  68     protected Name getURLSuffix(String prefix, String url)
  69         throws NamingException {
  70         try {
  71             if (url.startsWith("iiop://") || url.startsWith("iiopname://")) {
  72                 IiopUrl parsedUrl = new IiopUrl(url);
  73                 return parsedUrl.getCosName();
  74             } else if (url.startsWith("corbaname:")) {
  75                 CorbanameUrl parsedUrl = new CorbanameUrl(url);
  76                 return parsedUrl.getCosName();
  77             } else {
  78                 throw new MalformedURLException("Not a valid URL: " + url);
  79             }
  80         } catch (MalformedURLException e) {
  81             throw new InvalidNameException(e.getMessage());
  82         }
  83     }
  84 }