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From "Igor V. Stolyarov (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-3094) [classlib][luni] java.net.URL.setupStreamHandler() works incorrectly if set System property "java.protocol.handler.pkgs"
Date Wed, 31 Jan 2007 06:42:05 GMT
[classlib][luni] java.net.URL.setupStreamHandler() works incorrectly if set System property

                 Key: HARMONY-3094
                 URL: https://issues.apache.org/jira/browse/HARMONY-3094
             Project: Harmony
          Issue Type: Bug
          Components: Classlib
            Reporter: Igor V. Stolyarov

java.net.URL.setupStreamHandler() works incorrectly if set System property "java.protocol.handler.pkgs"


public class Hello{
    public static void main(String argv[]){
        System.out.println("Hello world!");

import java.net.*;
import java.io.*;

public class Test{
    public static void main(String argv[]){
        try {
            URL jarUrl = new URL("jar", "", -1, "file:hello.jar!/");
            URLClassLoader ucl = new URLClassLoader(new URL[]{jarUrl});
            URL url = ucl.getResource("Hello.class");
            System.out.println("url = " + url); 
        } catch (Exception e) {

Steps to reproduce:
1. Compile Hello.java
2. Create hello.jar and put Hello.class into hello.jar
3. Compile Test.java
4. run Test:   java -Djava.protocol.handler.pkgs="org.jboss.protocol" Test


JRockit jdk:

C:\test>java -showversion -Djava.protocol.handler.pkgs="org.www.protocol" Test

java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC:
 System optimized over throughput (initial strategy singleparpar))

url = jar:file:hello.jar!/Hello.class


C:\test>java -showversion -Djava.protocol.handler.pkgs="org.www.protocol" Test

Apache Harmony Launcher : (c) Copyright 1991, 2006 The Apache Software Foundatio
n or its licensors, as applicable.
java version "1.5.0"
pre-alpha : not complete or compatible
svn = r500207, (Jan 26 2007), Windows/ia32/msvc 1310, debug build
        at java.util.ResourceBundle.getBundle(ResourceBundle.java:123)
        at org.apache.harmony.luni.util.MsgHelp$1.run(MsgHelp.java:115)
        at java.security.AccessController.doPrivilegedImpl(Unknown Source)
        at java.security.AccessController.doPrivileged(Unknown Source)
        at org.apache.harmony.luni.util.MsgHelp.setLocale(MsgHelp.java:112)
        at org.apache.harmony.luni.util.Msg.<clinit>(Msg.java:50)
        at java.net.URL.<init>(URL.java:313)
        at java.net.URL.<init>(URL.java)
        at java.net.URI.toURL(URI.java:1529)
        at java.lang.ClassLoader$SystemClassLoader.<clinit>(Unknown Source)
        at java.lang.ClassLoader.initSystemClassLoader(Unknown Source)
        at java.lang.ClassLoader.getSystemClassLoader(Unknown Source)
        at java.lang.Thread.<init>(Unknown Source)
Uncaught exception in main:
java.lang.NoClassDefFoundError: Test
Caused by: java.lang.ClassNotFoundException: Test
        at java.net.URLClassLoader.findClass(URLClassLoader.java:623)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader$SystemClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
FAILED to invoke JVM.

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