/* * Copyright (c) 2000, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.jndi.cosnaming; import javax.naming.Name; import javax.naming.NamingException; import java.net.MalformedURLException; import com.sun.jndi.toolkit.url.UrlUtil; /** * Extract components of a "corbaname" URL. * * The format of an corbaname URL is defined in INS 99-12-03 as follows. *
* corbaname url = "corbaname:"
* Characters in
* The corbaname URL is parsed into two parts: a corbaloc URL and a COS name.
* The corbaloc URL is constructed by concatenation "corbaloc:" with
*
* A corbaname URL is resolved by:
*
*
*
* @author Rosanna Lee
*/
public final class CorbanameUrl {
private String stringName;
private String location;
/**
* Returns a possibly empty but non-null string that is the "string_name"
* portion of the URL.
*/
public String getStringName() {
return stringName;
}
public Name getCosName() throws NamingException {
return CNCtx.parser.parse(stringName);
}
public String getLocation() {
return "corbaloc:" + location;
}
public CorbanameUrl(String url) throws MalformedURLException {
if (!url.startsWith("corbaname:")) {
throw new MalformedURLException("Invalid corbaname URL: " + url);
}
int addrStart = 10; // "corbaname:"
int addrEnd = url.indexOf('#', addrStart);
if (addrEnd < 0) {
addrEnd = url.length();
stringName = "";
} else {
stringName = UrlUtil.decode(url.substring(addrEnd+1));
}
location = url.substring(addrStart, addrEnd);
int keyStart = location.indexOf("/");
if (keyStart >= 0) {
// Has key string
if (keyStart == (location.length() -1)) {
location += "NameService";
}
} else {
location += "/NameService";
}
}
/*
// for testing only
public static void main(String[] args) {
try {
CorbanameUrl url = new CorbanameUrl(args[0]);
System.out.println("location: " + url.getLocation());
System.out.println("string name: " + url.getStringName());
} catch (MalformedURLException e) {
e.printStackTrace();
}
}
*/
}