Re: Wonder 4 upgrade exception
Re: Wonder 4 upgrade exception
- Subject: Re: Wonder 4 upgrade exception
- From: Jeffrey Simpson <email@hidden>
- Date: Fri, 28 Dec 2007 11:35:04 -0500
- Thread-topic: Wonder 4 upgrade exception
Yea. I am going to get rid of those files. I will keep you posted. That
way if some one else has the problem they will find the answer.
On 12/28/07 11:30 AM, "Chuck Hill" <email@hidden> wrote:
>
> On Dec 28, 2007, at 7:38 AM, Jeffrey Simpson wrote:
>
>> Thanks for the response. I checked the permissions and everyone
>> can read
>> all the files in that directory and every one can read and execute the
>> directory.
>>
>> See below
>>
>> jeffmac:/Library/WebObjects/Extensions simpson$ ls -ld
>> drwxrwxr-x 15 root admin 510 Dec 10 14:20 .
>> jeffmac:/Library/WebObjects/Extensions simpson$ ls -l
>> total 5040
>> -rwxr--r-- 1 root admin 958858 Aug 26 2004 ant.jar
>> -rwxr--r-- 1 root admin 58803 Oct 11 2002 avalon-
>> framework-4.1.2.jar
>> -rw-rw-r-- 1 root admin 385010 Sep 12 2006 axis-ant.jar
>> -rw-rw-r-- 1 root admin 71442 Sep 12 2006 commons-discovery.jar
>> -rw-rw-r-- 1 root admin 31605 Sep 12 2006 commons-logging.jar
>> -rw-rw-r-- 1 root admin 35759 Sep 12 2006 jaxrpc.jar
>> -rwxr--r-- 1 root admin 378778 Sep 30 2003 log4j-1.2.4.jar
>> -rw-rw-r-- 1 root admin 352668 Sep 12 2006 log4j-1.2.8.jar
>> -rwxr--r-- 1 root admin 72150 Oct 11 2002 logkit-1.0.1.jar
>> -rw-rw-r-- 1 root admin 18501 Sep 12 2006 saaj.jar
>> -rw-rw-r-- 1 root admin 78064 Mar 29 2005 servlet.jar
>> -rw-rw-r-- 1 root admin 113853 Sep 12 2006 wsdl4j.jar
>>
>> I am wondering whether my app needs any of theses. As you can see
>> it has 2
>> log4j jars.
>
> We that looks like a recipe for problems.
>
>
>> And most of these files are in my framework. I think the
>> problem is that these jars are not on my classpath when I build but
>> are on
>> classpath when I run the App. Because of this when I build the App
>> it will
>> build fine but it is using a different version of the class at
>> runtime.
>
> Uh, or that error is due to a runtime check?
>
>
>> Do any of these files have to be in the Extensions library for a
>> run of the
>> mill app? I know I would have to test my App to see if it needs
>> them here.
>>
>> If I understand right the Extensions directory is a place to put
>> jars so
>> that all your apps can see them and would not have to include them
>> in their
>> framework.
>
> Yeah, it is a great place to keep version and other conflict problems
> until later. :-) You are better off with the jars you need in a
> framework and nothing in this directory (IMHO). That makes it easier
> to manage dependancies.
>
> Chuck
>
>
>> On 12/28/07 10:10 AM, "Chuck Hill" <email@hidden> wrote:
>>
>>>
>>> On Dec 28, 2007, at 6:18 AM, Jeffrey Simpson wrote:
>>>
>>>> We tried upgrading to Wonder version 4 and when launch our app we
>>>> get the
>>>> following exception. Does any one know why?
>>>>
>>>> /Library/WebObjects/Extensions/
>>>
>>> This path...
>>>
>>>> java.lang.reflect.InvocationTargetException
>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
>>>> Method)
>>>> at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke
>>>> (NativeMethodAccessorImpl.java:39
>>>> )
>>>> at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke
>>>> (DelegatingMethodAccessorImpl
>>>> .java:25)
>>>> at java.lang.reflect.Method.invoke(Method.java:585)
>>>> at com.webobjects._bootstrap.WOBootstrap.main
>>>> (WOBootstrap.java:71)
>>>> Caused by: com.webobjects.foundation.NSForwardException
>>>> [java.util.zip.ZipException] Permission denied
>>>
>>> This error...
>>>
>>> Try checking the file perms on the jars in that directory.
>>>
>>> Chuck
>>>
>>>
>>>> at
>>>> com.webobjects.foundation.NSForwardException._runtimeExceptionForThr
>>>> ow
>>>> able(N
>>>> SForwardException.java:47)
>>>> at
>>>> er.extensions.ERXApplication.stringFromJar(ERXApplication.java:321)
>>>> at er.extensions.ERXApplication.setup(ERXApplication.java:
>>>> 365)
>>>> at er.extensions.ERXApplication.main(ERXApplication.java:
>>>> 331)
>>>> at org.yfu.myyfuweb.Application.main(Application.java:56)
>>>> ... 5 more
>>>>
>>>> Our code works fine with Wonder 3.
>>>>
>>>> Jeffrey Simpson
>>>> Youth For Understanding USA
>>>> email@hidden
>>>> Telephone: (240) 235-2114
>>>> FAX: (202) 235-2104
>>>>
>>>> Preparing young people for their responsibilities and opportunities
>>>> in a
>>>> changing, interdependent world.
>>>>
>>>>
>>>>
>>>>
>>>>
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>>>>
>>
>>
>> Jeffrey Simpson
>> Youth For Understanding USA
>> email@hidden
>> Telephone: (240) 235-2114
>> FAX: (202) 235-2104
>>
>> Preparing young people for their responsibilities and opportunities
>> in a
>> changing, interdependent world.
>>
>>
>>
>>
>>
>>
Jeffrey Simpson
Youth For Understanding USA
email@hidden
Telephone: (240) 235-2114
FAX: (202) 235-2104
Preparing young people for their responsibilities and opportunities in a
changing, interdependent world.
_______________________________________________
Do not post admin requests to the list. They will be ignored.
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