Re: [Wrapper-user] Executable jar ClassNotFoundException

[Leif M. <le...@ta...>]

David,
Can you set wrapper.debug=true in your configuration file and then
post the resulting wrapper.log file?  That should include notification
if any of the jar files on the class path can not be loaded.
Could you also most the manifest file of your tileserver.jar file?

Thanks,
Leif


davidbeers wrote:
> Thanks for the quick reply, Leif!  I think I'm going to like using this
> software. :)
>
> There's no classpath specified in the manifest, but I'm glad to know about
> this for the future. The class file that isn't being found is the main
> class: "WrapperSimpleApp: Unable to locate the class
> com.pikesoft.TileServer: java.lang.ClassNotFoundException:
> com.pikesoft.TileServer"
>
> -David
>
>
> Leif Mortenson-2 wrote:
>   
>> Does your jar's manifest file specify a classpath like the following?
>> Class-Path: log4j.jar
>>
>> If so, it is necessary to include all of those files in the classpath as
>> well.
>>
>> The next question is what is the file class that is not being found?
>>
>> Cheers,
>> Leif
>>
>> davidbeers wrote:
>>     
>>> I have an executable jar with a main class whose name I've verified from
>>> the
>>> manifest (I built the jar myself). Wrapper seems unable to execute it,
>>> issuing a ClassNotFoundException.  I've looked my wrapper classpath over
>>> and
>>> can't see what the problem could be.  The salient bits of my wrapper.conf
>>> look like this:
>>>
>>> wrapper.java.classpath.1=../lib/wrapper.jar
>>> wrapper.java.classpath.2=../lib/tileserver.jar
>>>
>>> wrapper.java.library.path.1=../lib
>>>
>>> wrapper.app.parameter.1=com.pikesoft.TileServer
>>>
>>> tileserver.jar is my executable jar, it's located in the lib directory as
>>> described, and com.pikesoft.TileServer is the fully qualified name of its
>>> main class.  From the FAQ it seems like this is all as it should be, but
>>> I'm
>>> obviously missing something! 
>>>       
>
>