On 1/3/07, nicolas de loof <[EMAIL PROTECTED]> wrote:
Hello,
I'm using commons-attributes with Spring on a Java 1.4 application.
I've included commons-attributes-api 2.2 (from maven repo)
I get this Tomcat exception on startup :
LifecycleException: Missing optional package Extension[ant,
implementationURL= http://www.ibiblio.org/maven/ant/jars/ant-1.5.jar,
implementationVersion=1.5]
The commons-attributes MANIFEST contains those lines :
Extension-List: ant qdox
ant-Extension-Name: ant
ant-Implementation-Version: 1.5
ant-Implementation-URL: http://www.ibiblio.org/maven/ant/jars/ant-1.5.jar
qdox-Extension-Name: qdox
qdox-Implementation-Version: 1.5
qdox-Implementation-URL: http://www.ibiblio.org/maven/qdox/jars/qdox-1.5.jar
I don't know what this "Extension-List" is and why is it required by
commons-attributes. AFAIK, the API doesn't require those libs anyway (only
the compiler do).
Is this a bug, and what would be a workaround ?
AFAIK there is no development anymore on commons-attributes, so I can't ask
for a 2.2.1 to correct this. How to handle this "Extension-List" ?
I've added ant and qodx in my WEB-INF/lib with no result.
I've no idea on the specific problem you're facing, but if a solution
turns up I could try to push out a 2.2.1 release to correct it. I
imagine removing the bits from the manifest would solve things - have
you tried deleting them to see if things work?
That'd be my first step. Then I'd google around to see if I can figure
out what they're for. Then either suggest a new release or a
workaround.
Hen
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