Hello,
it's true, jar-nesting does not work here. I was able to run the
tomcat-test.ear finally by adding client.jar to the systems CLASSPATH.
Of course it's not a solution.
Where can I get the .java files from the tomcat-test.ear ?
-----Urspr�ngliche Nachricht-----
Von: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]Im Auftrag von Jung , Dr.
Christoph
Gesendet: Mittwoch, 18. Juli 2001 15:26
An: '[EMAIL PROTECTED]'
Betreff: AW: [JBoss-user] ear file manifest classpath problem ?
Your log indicates that the embedded jar file is added to the classpath
instead of an extracted version
(something like
file:C:\Devlpt\jboss-2.2\tmp\deploy\Default\lib\ejb-client.jar).
If I remember right, java.net.URLClassLoader (even java.net.URL and the
associated handlers, such as sun.net.www.protocol.jar.Handler) is not able
to resolve things over one level of jar-nesting. It�s a shame, especially it
will silently fail in this case ...
Maybe it would be possible to indicate your additional jar as a "module" to
the J2eeDeployer
<module>
<ejb>lib\ejb.client.jar</ejb>
</module>
such that it will extract the ejb-client.jar as it does with your war and
ejb-jar ingredients? But it is possible that the ContainerFactory will spout
it out, then ... Hmm, think we need a more general
module structure there ...
Best,
CGJ
-----Urspr�ngliche Nachricht-----
Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Gesendet: Mittwoch, 18. Juli 2001 14:53
An: [EMAIL PROTECTED]
Betreff: Re: [JBoss-user] ear file manifest classpath problem ?
Hi, it seems that i've got the same kind of problem :
I have package my application in a ear file containing :
- i have made a jar file for my session beans including the interfaces
of the used entity beans (ejb-app.jar)
- i have made a jar file containing the interfaces of the application
session beans (lib/ejb-client.jar)
- i have made a war file containing all the servlets and pages for the
web-application (web-app.war)
This is my application.xml file :
<application>
<display-name>Frontend application</display-name>
<module>
<web>
<web-uri>web-app.war</web-uri>
<context-root>/frontend</context-root>
</web>
</module>
<module>
<ejb>ejb-app.jar</ejb>
</module>
</application>
The content of my ear file is :
%>jar cvf frontend.ear web-app.war ejb-app.jar lib/ejb-client.jar META-INF
META-INF/application.xml
added manifest
adding: web-app.war(in = 8661) (out= 7880)(deflated 9%)
adding: ejb-app.jar(in = 10508) (out= 8745)(deflated 16%)
adding: lib/ejb-client.jar(in = 4208) (out= 3713)(deflated 11%)
ignoring entry META-INF/
adding: META-INF/application.xml(in = 261) (out= 138)(deflated 47%)
In the war archive I have added a manifest file containg the following lines
(with a cariage return at the end) :
Manifest-Version: 1.0
Class-Path: ./lib/ejb-client.jar
The deployment seems to be good, this jar is added to common classpath :
[J2EE Deployer Default] added
jar:file:C:\Devlpt\jboss-2.2\tmp\deploy\Default\copy1001.zip!/lib/ejb-client
.jar to common classpath
I have got an exception (it concerning $Proxy6 class) when accesing from my
servlet
but all runs good when the client of my session beans is a distinct java
application !
This is the error :
Exception in: R( /frontend + /servlet/DisplayPlansServlet + null) -
java.lang.NoClassDefFoundError: $Proxy6
at
sun.reflect.GeneratedSerializationConstructorAccessor64.newInstance(Unknown
Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.io.ObjectStreamClass.newInstance(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.readObject(Unknown Source)
at java.rmi.MarshalledObject.get(Unknown Source)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:299)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:279)
at javax.naming.InitialContext.lookup(Unknown Source)
at
pcc.intranet.util.XmlModelerFactory.createXmlModeler(pcc/intranet/util/XmlMo
delerFactory.java:89)
at
pcc.intranet.frontend.sphf.servlet.DisplayPlansServlet.init(pcc/intranet/fro
ntend/sphf/servlet/DisplayPlansServlet.java:82)
at
org.apache.tomcat.core.ServletWrapper.doInit(ServletWrapper.java:317)
....
Is anyone knows how to solve this problem ... ?
Is there something else to include in classpath ... ?
Thanks for your help
Regards,
Laurent
ps: sorry for the length of this mail
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