Then there is something I don't understand or don't know about... because
when I run the same code under a regular environment (which is not under the
tomcat webclassloader) it works perfectly... and I have the same set of
dependencies as I have in the tomcat environment.

 

 

In one environment, the class loader seems to be aware of the jars that are
contained inside the aspectJ jar, in the other environment (which is the
tomcat), the class loader is not aware of the jars that are contained inside
the aspectj jar.

What is it that makes the difference?

 

 

Asaf Lahav

 

VP R&D, Prima Grid LTD.

 

Cellular:  972-54-4717955

 

Phone:   972-3-6540255

 

Fax:       972-3-6540254

 

 

 

 

-----Original Message-----
From: Tim Funk [mailto:[EMAIL PROTECTED] 
Sent: Monday, May 22, 2006 7:52 PM
To: Tomcat Users List
Subject: Re: Classloader bug?

 

Let me try again ...

 

Its not a bug. A jar can contain resources, but if it contains other jars - 

they will be treated like any other resource in jar file. The classloader 

does not recursively load jars inside of jars.

 

-Tim

 

Asaf Lahav wrote:

> Well, 

> 

> A jar may contain any types of resources.

> 

> Further more, 

> 

> When I'm using the aspectj jar from regular environment (which is not
using

> the tomcat webclassloader) it works like a charm...

> 

> I would expect the webclassloader to behave just as the native java

> classloader does.

> 

>  

> 

>  

> 

> Asaf Lahav

> 

>  

> 

> VP R&D, Prima Grid LTD.

> 

>  

> 

> Cellular:  972-54-4717955

> 

>  

> 

> Phone:   972-3-6540255

> 

>  

> 

> Fax:       972-3-6540254

> 

>  

> 

>  

> 

>  

> 

>  

> 

> -----Original Message-----

> From: Tim Funk [mailto:[EMAIL PROTECTED] 

> Sent: Monday, May 22, 2006 7:28 PM

> To: Tomcat Users List

> Subject: Re: Classloader bug?

> 

>  

> 

> Its not a bug. A jar needs to contain classes, not other jars.

> 

>  

> 

> -Tim

> 

>  

> 

> Asaf Lahav wrote:

> 

>  

> 

> 

>> 

> 

> 

> 

>>I think encountered a tomcat classloader bug.

> 

> 

> 

>>I have a jar file that contains several other jar files.

> 

> 

> 

>>I expected the classloader to be aware of the jar files that are packaged

> 

> 

>>inside it.

> 

> 

> 

>>Anyhow,

> 

> 

> 

>>I kept getting classnotfound exceptions until I extracted the contained

> 

> jars

> 

> 

>>out from the containing jar.

> 

> 

> 

>> 

> 

> 

> 

>>p.s,

> 

> 

> 

>>the problematic jar file is:

> 

> 

> 

>>aspectj-1.5.0.jar (of aspectJ)

> 

> 

>  

> 

>  

> 

> ---------------------------------------------------------------------

> 

> To unsubscribe, e-mail: [EMAIL PROTECTED]

> 

> For additional commands, e-mail: [EMAIL PROTECTED]

> 

> 

 

---------------------------------------------------------------------

To unsubscribe, e-mail: [EMAIL PROTECTED]

For additional commands, e-mail: [EMAIL PROTECTED]

Reply via email to