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From Tim Ellison <t.p.elli...@gmail.com>
Subject Re: svn commit: r764270 - /harmony/enhanced/classlib/trunk/modules/luni/src/main/java/java/net/URLClassLoader.java
Date Sat, 18 Apr 2009 20:32:00 GMT
I'm interested too.

Nathan Beyer wrote:
> I just wanted to validate that my change didn't cause the problem, it
> just revealed it, correct?
> 
> -Nathan
> 
> On Mon, Apr 13, 2009 at 12:00 PM, Nathan Beyer <nbeyer@gmail.com> wrote:
>> I will look at it but someone else can pick it up if needed.
>>
>> Sent from my iPhone
>>
>> On Apr 12, 2009, at 9:02 PM, Kevin Zhou <zhoukevin83@gmail.com> wrote:
>>
>>> Hi Nathan,
>>> I found that you applied a patch to java.net.URLClassLoader.
>>> This defect have been reported previously on HARMONY-6136 [1].
>>> The current patch given by you triggers two test errors for
>>> "test_findClassLjava_lang_String" and "test_findResource methods" of
>>> URLClassLoaderTest, which throws a java.lang.StackOverflowError.
>>> If the META-INF/INDEX.LIST file of a jar contains a link to the jar, it
>>> will
>>> invoke a endless recursion.
>>> I have attached a new patch on [1]. Would you please help to try it?
>>>
>>> [1] https://issues.apache.org/jira/browse/HARMONY-6136
>>> [2] Stack Trace:
>>> java.lang.StackOverflowError
>>>   at java.net.URL.fixURL(URL.java:464)
>>>   at java.net.URL.set(URL.java:509)
>>>   at java.net.URL.set(URL.java:924)
>>>   at java.net.URLStreamHandler.setURL(URLStreamHandler.java:298)
>>>   at java.net.URLStreamHandler.parseURL(URLStreamHandler.java:234)
>>>   at
>>>
>>> org.apache.harmony.luni.internal.net.www.protocol.file.Handler.parseURL(Handler.java:111)
>>>   at java.net.URL.<init>(URL.java:338)
>>>   at java.net.URL.<init>(URL.java:155)
>>>   at
>>>
>>> org.apache.harmony.luni.internal.net.www.protocol.jar.Handler.parseURL(Handler.java:86)
>>>   at java.net.URL.<init>(URL.java:338)
>>>   at java.net.URL.<init>(URL.java:155)
>>>   at
>>> java.net.URLClassLoader$IndexFile.readIndexFile(URLClassLoader.java:137)
>>>   at java.net.URLClassLoader$URLJarHandler.<init>(URLClassLoader.java:316)
>>>   at java.net.URLClassLoader.createURLJarHandler(URLClassLoader.java:1043)
>>>   at java.net.URLClassLoader.access$5(URLClassLoader.java:1022)
>>>   at
>>>
>>> java.net.URLClassLoader$URLJarHandler.getSubHandler(URLClassLoader.java:480)
>>>   at
>>>
>>> java.net.URLClassLoader$URLJarHandler.findResources(URLClassLoader.java:345)
>>>   at
>>>
>>> java.net.URLClassLoader$URLJarHandler.findResources(URLClassLoader.java:347)
>>>   at
>>>
>>> java.net.URLClassLoader$URLJarHandler.findResources(URLClassLoader.java:347)
>>> ......
> 

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