WEB-INF\lib\ Jar files

Hello
I have a war module with this:
/index.html
/pages/ (my pages)
/pages/js (my js)
/pages/images (my images)
/WEB-INF/classes/ (my servlet classes)
/WEB-INF/lib/ (my lib jar files)
/WEB-INF/web.xml (descriptor)
ok,
I run deploy tool,
open this war file (module), (ex mod1.war)
convert to ias module, modify the descriptor,
verify (everything ok)
save module
create ear (ex ap1.ear)
put this module within this ear
create and save ear descriptor
save ear
verify (everything ok)
deploy ear.
ok,
Why decompress my lib jar files in:
/APPS/ap1/mod1/WEB-INF/lib
These wil be fine if decompress the entire jars, but only extracts the class
files and no the xxxx.properties neither messages.txt; exactly
no extracts files that aren't .class. ???
Are there any workaround to this that isn't copy the files? Figure not to
have ftp acces in a sun? What we have to do?
Thanks.

In iWS 6.0, the context information such as a context path of the web application and other properties are defined in web-apps.xml file.
'class-loader' element in web-apps.xml file can be be used to specify the class path to a web application and customize how the application is serviced.
Refer to example web-apps.xml file in Prog. guide to Servlets for more details.
http://docs.iplanet.com/docs/manuals/enterprise/50/servlets/war.htm#33557

Similar Messages

Working with tag-library which is packed in WEB-INF\lib\jar-file.jar:

Hi,
When importing a webworks war file, which contains default taglib.tld in the webworks.jar which is packed in /Web-Inf/lib/webworks.2.1.7.jar the war file.
I am getting following error while running the jsp.
Error(6): duplicated tag definitions within the same TLD: text
Error(6): java.lang.NullPointerException
Error(6): Unable to load taghandler class: /webwork
Line which points to Errors is "<%@ taglib prefix="ww" uri="/webwork" %>"
But, There is a taglib.tld in /Web-Inf/lib/webworks.2.1.7.jar!\meta-inf\tablib.tld
which mentions uri as
<taglib>
<tlib-version>2.2.1</tlib-version>
<jsp-version>1.2</jsp-version>
<short-name>WebWork Taglib</short-name>
<uri>/webwork</uri>
</taglib>
But, There is no following entry for '/webwork' (uri) in web.xml
Same war is working fine in tomcat webserver.
Can anybody explain me how to work with this kind of a setup, where taglib is packed in some jar which is packed in Web-Inf/lib dir.
Thanks,
Siva

I found the problem. The web-app was finding the class in the APP-INf/lib. But the problem was being caused due to a reference to another class that was being loaded by the webapp classloader which was not visible to the class inside the common jar. The solution was to make sure both classes were being loaded by one class loader.
Thanks anyway
Sameet

OAS 10.1.3 isn't detecting /WEB-INF/lib jar files within WAR file

Hello,
I have been developing and testing a simple non-EJB web application on Tomcat 5.5 with no class loading difficulties for the past several months. All of the needed JARs for my app are located under the WEB-INF/lib directory. My next task is to deploy the WAR file containing my webapp on the Oracle 10g (10.1.3) application server.
The problem I am having when trying to do this is that when I deploy the WAR file from Oracle Enterprise Manager, the WAR file will expand correctly but at runtime OAS doesn't appear to be detecting the JAR files in the WEB-INF/lib folder of my WAR file. I have confirmed that the JAR files are indeed being expanded in the directory that OC4J expands the WAR file into:
appserver/j2ee/home/applications/appEARFile/MyWebApp/WEB-INF/lib.
But when I run the application, from the Firefox browser I immediately get the following 500 Internal Server Error:
"Servlet error: Error instantiating servlet 'reports'. Servlet class org.springframework.web.servlet.DispatcherServlet not found in web-application MyWebApp"
(The IE browser just gives me the 500 error without additional elaboration.)
But my spring.jar where that class is located is in the WEB-INF/lib directory. Does anyone have an idea what the solution is--how can I get OC4J to read the spring.jar (or any jar) in that lib folder? (Or is there a way I can configure logging to better pinpoint the problem if that isn't it?)
Thanks,
Glen

Glen,
You said:
IE browser just gives me the 500 error without
additional elaborationTry unsetting the "Show friendly HTTP error
messages".
From the "Tools" menu of Microsoft Internet Explorer,
choose "Internet Options".
(You should then see another window entitled
"Internet Properties" displayed.)
Select the "Advanced" tab and search for "Show
friendly HTTP error messages".
Excellent--that worked. Thanks! I was afraid that I would have to be debugging on Firefox exclusively.
I also suggest setting the
"search-local-classes-first" attribute, of the
"web-app-class-loader" element, in your
"orion-web.xml" file to 'true' (if it isn't
already).
That did it. My orion-web.xml file was of the old DTD-based version, I believe that was causing the problem.
The following document:
Oracle® Containers for J2EE
Developers Guide
10g Release 3 (10.1.3)
Part No. B14433-01
has a chapter (3) entitled Utilizing the OC4J
Class Loading Framework which contains a section
entitled Troubleshooting Class Loading-Related
Problems in OC4J.
Thanks for the link, I went through it thoroughly in trying to fix my problem.
Glen

Web application can not find apphome /WEB-INF/lib/*.jar files in classpath?

I need to add the jsse jars to one of my servlets. I do not want the jsse in the server classpath(jvm12.conf) however, because this screws with some credit card jar I am using. Can't I have a per application classpath with the /WEB-INF/lib directory? This is iWS 6.0.

In iWS 6.0, the context information such as a context path of the web application and other properties are defined in web-apps.xml file.
'class-loader' element in web-apps.xml file can be be used to specify the class path to a web application and customize how the application is serviced.
Refer to example web-apps.xml file in Prog. guide to Servlets for more details.
http://docs.iplanet.com/docs/manuals/enterprise/50/servlets/war.htm#33557

Web application in EAR not finding class in APP=INF/lib jar file

Hi,
I have read some posts regarding this but am still not able to figure out anything.
I have a war file in my EAR along with some EJB jars. I have the common jars in the APP-INF/lib. The EJBs can find the classes in the common jars easily. But the Web app gives me a NoClassDefFoundError when trying to load a class from a common jar.
Here is the structure:
<pre>
EAR
|---WAR
|---WEB-INF
| |---lib
| |---a.jar (A.class)
|---APP-INF
|---lib
|---b.jar (B.class)
</pre>
Class A is trying to load class B and I get the NoClassDefFoundError for class B
Thanks for any help,
Sameet

I found the problem. The web-app was finding the class in the APP-INf/lib. But the problem was being caused due to a reference to another class that was being loaded by the webapp classloader which was not visible to the class inside the common jar. The solution was to make sure both classes were being loaded by one class loader.
Thanks anyway
Sameet

Bug using WEB-INF/lib Jar archives

Hi, I am running iPlanet 6.0Sp3 on Windows 2000. I deployed our Web
application in the form of a War file and it is now under the APPS/modules
directory as the following directory: APPS/modules/ourapp.
When I start the iPlanet Application Server, it fails to find any of the
classes in the Jar files in APPS/modules/ourapp/WEB-INF/lib/. Is this a bug?
One workaround is to unjar all of these files, but this is counter to the
J2EE spec. Another workaround is to modify the classpath in the iPlanet
registry, but this would expose the classes to other Web applications
running in the same server.
Thanks for any help. Martin

Hi Martin,
I think you are packinh up the jar file inside the war module, as far as i know
there should be no jar file inside the module/App-name dir tree.
all the modules either war or jar should be in <GX_ROOT_DIR>/JAR dir.
So try making the war module with class files only(static content can also be
added) with appropriate deployment descriptor.
I will mail you separately the procedure for creating a war file from deployment
tool gui.
Please mail me back if you have any other problems.
Sanjeev.
Developer Support Group iAS.
Martin Gilchrist wrote:
Hi, I am running iPlanet 6.0Sp3 on Windows 2000. I deployed our Web
application in the form of a War file and it is now under the APPS/modules
directory as the following directory: APPS/modules/ourapp.
When I start the iPlanet Application Server, it fails to find any of the
classes in the Jar files in APPS/modules/ourapp/WEB-INF/lib/. Is this a bug?
One workaround is to unjar all of these files, but this is counter to the
J2EE spec. Another workaround is to modify the classpath in the iPlanet
registry, but this would expose the classes to other Web applications
running in the same server.
Thanks for any help. Martin

Bug:WEB-INF/lib JARs not added to runtime classpath of WebLogic Server

The JAR files packaged in the WEB-INF/lib directory of an application do not get installed to the runtime classpath of the Weblogic server.
Edited by: dvohra16 on Feb 28, 2013 9:24 AM

Some posts in which an external jar, usually a JDBC jar, had to be added to the startWebLogic script to be added to the runtime classpath of WebLogic server.
Re: jdbc problem on MS SQL Server
Re: MySQL JDBC driver w/11.1.2 where too now?
Re: ADF Parameter form - java.lang.NoClassDefFoundError: sqlj/runtime/ref/Defa
Re: Cannot load driver class: com.microsoft.sqlserver.jdbc.SQLServerDriver
Re: deploy a shared library
Re: Cannot load driver class: com.microsoft.sqlserver.jdbc.SQLServerDriver
Re: Help need in Adding External jar files.
Re: NoClassDefFoundError while Testing a JAX-WS Web Service
Re: Unable to connect to SQL server 2008 from a deployed Weblogic application
Re: Howo to add external jar - quick question
Re: MySql connection with JDev 11.1.2.2 issues
Re: Integration of MySQL with ADF application

Unable to delete WEB-INF\\lib\*.jar using ant

Using ant to build struts.
This is part of the build.xml for struts-example.war
<property name="deploy.dir" value="${tomcat.home}/webapps"/>
<target name="cleanWebApp">
<delete file="${deploy.dir}/${war.file.name}" />
<delete dir="${deploy.dir}/${war.file}" includeEmptyDirs="true" />
</target>
But when I try to build and reload it to tomcat, it gives me errors:
cleanWebApp:
[delete] Deleting: D:\jakarta-tomcat-5.5.7\webapps\struts-example.war
[delete] Deleting directory D:\jakarta-tomcat-5.5.7\webapps\struts-example
BUILD FAILED
D:Java\code\struts\strutsexamples\build.xml:46: Unable to delete file D:\jakarta-tomcat-5.5.7\webapps\struts-example\WEB-INF\lib\commons-digester.jar
Also lib\struts.jar(maybe more) can't be deleted.
Now I have to stop tomcat, delete it manually, and reinstall the war.
How can I fix this problem?

All the advice above seems to make sense, but .....
- Tomcat shutdown,
- with all java processes shutdown,
- after a full reboot,
- with antiJARLocking="true" set in every context.xml I can find:
[delete] Deleting directory C:\Program Files\Apache Software
Foundation\Tomcat 5.5\webapps\myApp
BUILD FAILED
C:\myApp\build.xml:118: Unable to delete file C:\Program Files\Apache
Software Foundation\Tomcat 5.5\webapps\myApp\WEB-INF\lib\antlr.jar
But I CAN delete the jars using the normal Windows Explorer or from the DOS Command Prompt.
And per the advice found here:
http://saloon.javaranch.com/cgi-bin/ubb/ultimatebb.cgi?ubb=get_topic&f=67&t=000574
I've downloaded the Process Explorer from www.sysinternals.com and no windows processes appear to have a handle on there directory.
I think the solution is indeed to exclude jar files from <delete> target.
Regards,
Stewart

Tomcat 4.1.10 ignoring WebApp's WEB-INF/lib/*.jar

I've been bashing my head against this for two days now:
1. Got a webapp deployed in tomcat, with a whole bunch of jars that sit in the /<webapp>/WEB-INF/lib
2. In web.xml, I instantiate a servlet that performs cache-loading - the servlet class is in of the jars from point 1 ^ - and it works fine, finding all the classes that it needs, etc.
3. A test page, with nothing more than a page import directive of the same package that the servlet from point. 2 uses - fails with package {xxx} does not exist...
Any help is GREATLY apreciated!

Thanx for all your suggestions, nothing seems to have solved the problem and since I had it working fine under tomcat 3, I'm quite convinced that this is a bonafide bug.
I'll award 1 duke dollar to each, since none have solved the problem.

Calling WEB-INF/lib/.Jar class from JSP

Hi everybody.
I have a problem about calling my jar file class from JSP .My development plotform is WSAD 5.1.2 and application server : WebSphere Test Server 5.1.This is the my server console error:
error: IO exception sun.io.MalformedInputException
D:\Projeler\Mustafa Yilmaz\WFR\WTIREAR\WTIRSD.jar(dvo/utb_part_tai_tool_code_bilgi_DVO.java):4: cannot access ortak.dvo.AnaDvo
bad class file: D:\Projeler\Mustafa Yilmaz\WFR\WTIREAR\ERPOrtak.jar(ortak/dvo/AnaDvo.java)
file does not contain class ortak.dvo.AnaDvo
Please remove or make sure it appears in the correct subdirectory of the classpath.
(source unavailable)
3 errors
]: org.apache.jasper.JasperException: Unable to compile class for JSP
D:\Projeler\Mustafa Yilmaz\WFR\WTIREAR\WTIRSD.jar(dvo/utb_part_tai_tool_code_bilgi_DVO.java):8: class utb_part_tai_tool_code_bilgi_DVO is public, should be declared in a file named utb_part_tai_tool_code_bilgi_DVO.java
(source unavailable)
error: IO exception sun.io.MalformedInputException
D:\Projeler\Mustafa Yilmaz\WFR\WTIREAR\WTIRSD.jar(dvo/utb_part_tai_tool_code_bilgi_DVO.java):4: cannot access ortak.dvo.AnaDvo
bad class file: D:\Projeler\Mustafa Yilmaz\WFR\WTIREAR\ERPOrtak.jar(ortak/dvo/AnaDvo.java)
file does not contain class ortak.dvo.AnaDvo
Please remove or make sure it appears in the correct subdirectory of the classpath.
(source unavailable)
3 errors
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:369)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:129)
     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.loadJSP(JspServlet.java:941)
     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:285)
     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:317)
     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:669)
     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:767)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
     at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:119)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:276)
     at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
     at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
     at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
     at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
     at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:618)
     at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:439)
     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
can you help me ?

class utb_part_tai_tool_code_bilgi_DVO is public,
should be declared in a file named utb_part_tai_tool_code_bilgi_DVO.java...
cannot access ortak.dvo.AnaDvo bad class file:
D:\Projeler\Mustafa Yilmaz\WFR\WTIREAR\ERPOrtak.jar(ortak/dvo/AnaDvo.java)
file does not contain class ortak.dvo.AnaDvoThe error messages say it all. Rename the .java files so that they match the class names. Then recompile and repack the JAR file.

WL 5.1 war: can't access WEB-INF/lib jars

          I'm trying to deploy a war file that uses Struts on wl5.1. The problem I am having
          is that the servlets are unable to find classes from jars in the war file. If
          I put the jars in the weblogic classpath, it works, but I'd rather not do that.
          This war file works on Tomcat, but it doesn't seem to be working on wl5.1. Oddly,
          while deploying, the server finds the servlet class itself from one of the jars,
          but then can't find the other classes the servlet class references, even though
          they are in the same jar.
          I've verified that the servlet class is not in the server classpath. I've found
          a number of posts about this problem in this newsgroup (though generally for later
          versions of the appserver), but none of them solved my problem.
          If anyone can recollect Weblogic 5.1, I'd appreciate your help.
          Thanks.
          Rex


Glen,
You said:
IE browser just gives me the 500 error without
additional elaborationTry unsetting the "Show friendly HTTP error
messages".
From the "Tools" menu of Microsoft Internet Explorer,
choose "Internet Options".
(You should then see another window entitled
"Internet Properties" displayed.)
Select the "Advanced" tab and search for "Show
friendly HTTP error messages".
Excellent--that worked. Thanks! I was afraid that I would have to be debugging on Firefox exclusively.
I also suggest setting the
"search-local-classes-first" attribute, of the
"web-app-class-loader" element, in your
"orion-web.xml" file to 'true' (if it isn't
already).
That did it. My orion-web.xml file was of the old DTD-based version, I believe that was causing the problem.
The following document:
Oracle® Containers for J2EE
Developers Guide
10g Release 3 (10.1.3)
Part No. B14433-01
has a chapter (3) entitled Utilizing the OC4J
Class Loading Framework which contains a section
entitled Troubleshooting Class Loading-Related
Problems in OC4J.
Thanks for the link, I went through it thoroughly in trying to fix my problem.
Glen

How to load .jar files of subfolder in web-inf/lib folder?

Hi All,
In 'webapps\myappliction\WEB-INF\lib\myfolder' and in myfolder have some .jar files. How to load subfolder jar files in weblogic server 10.0?
Do I need to configure subfolder jar path in web.xml? Please help me.
Thanks & Regards,
Gangadhar

Class loaders associated with a Web application can be configured to locate local classes first. To enable this we have to set the <prefer-web-inf-classes> to true in the deployment override weblogic.xml, for example
<container-descriptor>
<prefer-web-inf-classes>true</prefer-web-inf-classes>
</container-descriptor>
http://blog.transfer-solutions.com/2010/12/weblogic-class-loading/

JAR Files not found from /WEB-INF/lib

It appears that weblogic server (6.1 SP2 I believe) is not finding all
the jar files in the /WEB-INF/lib directory. Some, but not all. I am
not using a WAR file, the dirctories are right on the disk. I start
out with the following jar files in my WEB-INF/lib directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\li
b
02/13/2002 11:34a <DIR> .
02/13/2002 11:34a <DIR> ..
01/25/2002 09:44a 45,386 activation-1.0.1.jar
01/07/2002 04:49p 1,124,276 classes12.jar
01/25/2002 09:44a 379,658 ecs-1.4.1.jar
01/25/2002 09:44a 175,666 hsql.jar
01/25/2002 09:44a 76,964 httpunit.jar
01/25/2002 09:44a 236,041 idb.jar
01/25/2002 09:44a 29,937 jakarta-regexp-1.3-dev.jar
01/25/2002 09:44a 84,854 jdbc-se2.0.jar
01/25/2002 09:44a 6,727 jdbc2_0-stdext.jar
01/25/2002 09:44a 98,496 jndi-1.2.1.jar
01/25/2002 09:44a 17,619 jta1.0.1.jar
01/25/2002 09:44a 97,382 junit-3.2.jar
01/25/2002 09:44a 152,037 log4j-1.1.jar
01/25/2002 09:44a 280,984 mail-1.2.jar
01/25/2002 09:44a 109,927 mm.mysql-2.0.4.jar
01/25/2002 09:44a 76,734 oro.jar
01/25/2002 09:44a 194,500 postgresql.jar
01/25/2002 09:44a 4,041 README.txt
01/25/2002 09:44a 208,635 sapdbc.jar
02/13/2002 11:21a 216,879 STT.jar
02/08/2002 12:15p 707,897 turbine-2.2b1.jar
01/25/2002 09:44a 369,494 velocity-1.2-dev.jar
01/25/2002 09:44a 31,326 village-1.5.1.jar
01/25/2002 09:44a 436,094 xalan-1.2.1.jar
01/25/2002 09:44a 840,704 xerces-1.3.0.jar
01/25/2002 09:44a 47,926 xmlrpc.jar
26 File(s) 6,050,184 bytes
2 Dir(s) 29,539,246,080 bytes free
When I run the server, only these files are put in the tmp_war
directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\_t
mp_war_myserver_myserver_garyapp\WEB-INF\lib
02/15/2002 12:31p <DIR> .
02/15/2002 12:31p <DIR> ..
02/15/2002 12:31p 1,124,276 classes1263855.jar
02/15/2002 12:31p 175,666 hsql63856.jar
02/15/2002 12:31p 76,964 httpunit63857.jar
02/15/2002 12:31p 236,041 idb63858.jar
02/15/2002 12:31p 6,727 jdbc2_0-stdext63859.jar
02/15/2002 12:31p 76,734 oro63860.jar
02/15/2002 12:31p 194,500 postgresql63861.jar
02/15/2002 12:31p 208,635 sapdbc63862.jar
02/15/2002 12:31p 216,879 STT63863.jar
02/15/2002 12:31p 47,926 xmlrpc63864.jar
10 File(s) 2,364,348 bytes
2 Dir(s) 29,539,078,144 bytes free
It's not only that the files don't show up, of course: if I run the
system and it makes references to the files, I get a
ClassNotFoundException:
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Error loading servlet: "garyapp"
java.lang.ClassNotFoundException: org.apache.turbine.Turbine
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClass
Loader.java:179)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAw
areClassLoader.java:65)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAw
areClassLoader.java:43)
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:583)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Servlet failed with ServletException
javax.servlet.ServletException: Servlet class:
'org.apache.turbine.Turbine' coul
d not be loaded - the requested class wasn't found in the classpath:
'C:\bea\wl
server6.1\config\mydomain\applications\garyapp;C:\bea\wlserver6.1\.\config\mydom
ain\applications\garyapp\WEB-INF\classes;C:\bea\wlserver6.1\.\config\mydomain\ap
plications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\classe
s1263855.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_
tmp_war_myserver_myserver_garyapp\WEB-INF\lib\hsql63856.jar;C:\bea\wlserver6.1\.
\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp
\WEB-INF\lib\httpunit63857.jar;C:\bea\wlserver6.1\.\config\mydomain\applications
\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\idb63858.jar;C:\
bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver
myservergaryapp\WEB-INF\lib\jdbc2_0-stdext63859.jar;C:\bea\wlserver6.1\.\confi
g\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-I
NF\lib\oro63860.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WE
B-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\postgresql63861.jar;C:\bea\
wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_mys
erver_garyapp\WEB-INF\lib\sapdbc63862.jar;C:\bea\wlserver6.1\.\config\mydomain\a
pplications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\STT63
863.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_w
ar_myserver_myserver_garyapp\WEB-INF\lib\xmlrpc63864.jar'
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:594)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>

Please open a case with support on this issue.
Thanks,
Michael
Gary Bisaga wrote:
It appears that weblogic server (6.1 SP2 I believe) is not finding all
the jar files in the /WEB-INF/lib directory. Some, but not all. I am
not using a WAR file, the dirctories are right on the disk. I start
out with the following jar files in my WEB-INF/lib directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\li
b
02/13/2002 11:34a <DIR> .
02/13/2002 11:34a <DIR> ..
01/25/2002 09:44a 45,386 activation-1.0.1.jar
01/07/2002 04:49p 1,124,276 classes12.jar
01/25/2002 09:44a 379,658 ecs-1.4.1.jar
01/25/2002 09:44a 175,666 hsql.jar
01/25/2002 09:44a 76,964 httpunit.jar
01/25/2002 09:44a 236,041 idb.jar
01/25/2002 09:44a 29,937 jakarta-regexp-1.3-dev.jar
01/25/2002 09:44a 84,854 jdbc-se2.0.jar
01/25/2002 09:44a 6,727 jdbc2_0-stdext.jar
01/25/2002 09:44a 98,496 jndi-1.2.1.jar
01/25/2002 09:44a 17,619 jta1.0.1.jar
01/25/2002 09:44a 97,382 junit-3.2.jar
01/25/2002 09:44a 152,037 log4j-1.1.jar
01/25/2002 09:44a 280,984 mail-1.2.jar
01/25/2002 09:44a 109,927 mm.mysql-2.0.4.jar
01/25/2002 09:44a 76,734 oro.jar
01/25/2002 09:44a 194,500 postgresql.jar
01/25/2002 09:44a 4,041 README.txt
01/25/2002 09:44a 208,635 sapdbc.jar
02/13/2002 11:21a 216,879 STT.jar
02/08/2002 12:15p 707,897 turbine-2.2b1.jar
01/25/2002 09:44a 369,494 velocity-1.2-dev.jar
01/25/2002 09:44a 31,326 village-1.5.1.jar
01/25/2002 09:44a 436,094 xalan-1.2.1.jar
01/25/2002 09:44a 840,704 xerces-1.3.0.jar
01/25/2002 09:44a 47,926 xmlrpc.jar
26 File(s) 6,050,184 bytes
2 Dir(s) 29,539,246,080 bytes free
When I run the server, only these files are put in the tmp_war
directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\_t
mp_war_myserver_myserver_garyapp\WEB-INF\lib
02/15/2002 12:31p <DIR> .
02/15/2002 12:31p <DIR> ..
02/15/2002 12:31p 1,124,276 classes1263855.jar
02/15/2002 12:31p 175,666 hsql63856.jar
02/15/2002 12:31p 76,964 httpunit63857.jar
02/15/2002 12:31p 236,041 idb63858.jar
02/15/2002 12:31p 6,727 jdbc2_0-stdext63859.jar
02/15/2002 12:31p 76,734 oro63860.jar
02/15/2002 12:31p 194,500 postgresql63861.jar
02/15/2002 12:31p 208,635 sapdbc63862.jar
02/15/2002 12:31p 216,879 STT63863.jar
02/15/2002 12:31p 47,926 xmlrpc63864.jar
10 File(s) 2,364,348 bytes
2 Dir(s) 29,539,078,144 bytes free
It's not only that the files don't show up, of course: if I run the
system and it makes references to the files, I get a
ClassNotFoundException:
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Error loading servlet: "garyapp"
java.lang.ClassNotFoundException: org.apache.turbine.Turbine
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClass
Loader.java:179)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAw
areClassLoader.java:65)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAw
areClassLoader.java:43)
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:583)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Servlet failed with ServletException
javax.servlet.ServletException: Servlet class:
'org.apache.turbine.Turbine' coul
d not be loaded - the requested class wasn't found in the classpath:
'C:\bea\wl
server6.1\config\mydomain\applications\garyapp;C:\bea\wlserver6.1\.\config\mydom
ain\applications\garyapp\WEB-INF\classes;C:\bea\wlserver6.1\.\config\mydomain\ap
plications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\classe
s1263855.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_
tmp_war_myserver_myserver_garyapp\WEB-INF\lib\hsql63856.jar;C:\bea\wlserver6.1\.
\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp
\WEB-INF\lib\httpunit63857.jar;C:\bea\wlserver6.1\.\config\mydomain\applications
\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\idb63858.jar;C:\
bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver
myservergaryapp\WEB-INF\lib\jdbc2_0-stdext63859.jar;C:\bea\wlserver6.1\.\confi
g\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-I
NF\lib\oro63860.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WE
B-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\postgresql63861.jar;C:\bea\
wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_mys
erver_garyapp\WEB-INF\lib\sapdbc63862.jar;C:\bea\wlserver6.1\.\config\mydomain\a
pplications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\STT63
863.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_w
ar_myserver_myserver_garyapp\WEB-INF\lib\xmlrpc63864.jar'
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:594)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>--
Michael Young
Developer Relations Engineer
BEA Support

Jar file in web-inf\lib is not being loaded - weblogic 7.0

I am callling a webservice from a jsp. everything works fine if I keep the interface
classes under web-inf\classes....but If I put the interface classes in a jar file
and put it under web-inf\lib, then weblogic does not seem to find that....
I am getting following error :
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):14:
class CustomerValue is public, should be declared in a file named CustomerValue.java
(source unavailable)
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):119:
cannot resolve symbol
symbol : class RuntimeUtils
location: package binding
(source unavailable)
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):120:
cannot resolve symbol
symbol : class RuntimeUtils
location: package binding
(source unavailable)
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):121:
cannot resolve symbol
symbol : class RuntimeUtils
location: package binding
(source unavailable)
4 errors
Wondering if it is a bug...?
any thoughts ?
-Girish Bhatia

I wrote up a simple test case for this and it works fine for me.
I suppose there are diffences. ;)
I am using:
WebLogic Server 7.0 SP1 Mon Sep 9 22:46:58 PDT 2002 206753
Take the attached zip, unzip.
cd to directory
ant build
then deploy it via the console, or
java weblogic.Deployer -adminurl t3://127.0.0.1:7001 -user weblogic -password
weblogic -activate -name mywebapp2 -source e:/weblogic/dev/sandbox/griffith/apps/output/exploded_mywebapp_lib/
Then:
http://c863775-d:7001/exploded_mywebapp_lib/frobber
works for me. My servlet implments an interface in the jar in my lib dir.
Cheers
mbg
"Girish" <[email protected]> wrote:
>
I am callling a webservice from a jsp. everything works fine if I keep
the interface
classes under web-inf\classes....but If I put the interface classes in
a jar file
and put it under web-inf\lib, then weblogic does not seem to find that....
I am getting following error :
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):14:
class CustomerValue is public, should be declared in a file named CustomerValue.java
(source unavailable)
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):119:
cannot resolve symbol
symbol : class RuntimeUtils
location: package binding
(source unavailable)
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):120:
cannot resolve symbol
symbol : class RuntimeUtils
location: package binding
(source unavailable)
C:\bea\user_projects\mydomain\.\myserver\.wlnotdelete\_appsdir_omccs_example_war_omccs_example_4653011\jarfiles\WEB-INF\lib\Customer_client32432.jar(com/qwest/omccsexample/ejb/CustomerBean/CustomerValue.java):121:
cannot resolve symbol
symbol : class RuntimeUtils
location: package binding
(source unavailable)
4 errors
Wondering if it is a bug...?
any thoughts ?
-Girish Bhatia
[mywebapptest.zip]

Re: Recognizing JAR files in WEB-INF/lib

Steven Vetzal wrote:
I am attempting to open existing web projects in NitroX and am beingplagued with:
The class "com.someone.Class" is not in the application class path
The classes are contained in JAR files in WEB-INF/lib.
I have been looking for a way to add these JAR files to the classpath.
There is no builder registered, so I'm not sure I can even get there
from here :)
Don't you love it when people answer their own questions?
Here's what I did:
Add the following sections to the .project file-
Under BuildSpec:
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
Under natures:
<nature>org.eclipse.jdt.core.javanature</nature>
<nature>com.m7.nitrox.webProjectNature</nature>
This fixed up all my classpath issues - after I modified the Java
classpath of course... For example, my .classpath file looks like:
<classpathentry kind="src" path="WEB-INF/classes"/>
<classpathentry kind="lib" path="WEB-INF/lib/cms-bindings-3.0.2.jar"/>
<classpathentry kind="con" path="J2ee.runtime.m7"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="lib" path="WEB-INF/lib/cms-ejb-2.4.0.jar"/>
<classpathentry kind="lib" path="WEB-INF/lib/jstl.jar"/>
<classpathentry kind="lib" path="WEB-INF/lib/standard.jar"/>
<classpathentry kind="output" path="WEB-INF/classes"/>
I found that by examining these files from other projects (like from the
web project wizard) it was easy to find out what my broken project was
missing.
Hopefully this will help someone else one day :)
Steve

Hi Steven,
Sorry for the late response, next time you can do this in a more simple way
by launching Properties window (right click on project) and select Java
Build Path, click on Libraries tab.
Thanks
M7 Support
"Steven Vetzal" <[email protected]> wrote in message
news:[email protected]..
Steven Vetzal wrote:I am attempting to open existing web projects in NitroX and am being
plagued with:
The class "com.someone.Class" is not in the application class path
The classes are contained in JAR files in WEB-INF/lib.
I have been looking for a way to add these JAR files to the classpath.
There is no builder registered, so I'm not sure I can even get there from
here :)
Don't you love it when people answer their own questions?
Here's what I did:
Add the following sections to the .project file-
Under BuildSpec:
buildCommand
name>org.eclipse.jdt.core.javabuilder</name
arguments
/arguments
/buildCommand
Under natures:
nature>org.eclipse.jdt.core.javanature</nature
nature>com.m7.nitrox.webProjectNature</nature
This fixed up all my classpath issues - after I modified the Java
classpath of course... For example, my .classpath file looks like:
classpathentry kind="src" path="WEB-INF/classes"/
classpathentry kind="lib" path="WEB-INF/lib/cms-bindings-3.0.2.jar"/
classpathentry kind="con" path="J2ee.runtime.m7"/
classpathentry kind="con"
path="org.eclipse.jdt.launching.JRE_CONTAINER"/
classpathentry kind="lib" path="WEB-INF/lib/cms-ejb-2.4.0.jar"/
classpathentry kind="lib" path="WEB-INF/lib/jstl.jar"/
classpathentry kind="lib" path="WEB-INF/lib/standard.jar"/
classpathentry kind="output" path="WEB-INF/classes"/
I found that by examining these files from other projects (like from the
web project wizard) it was easy to find out what my broken project was
missing.
Hopefully this will help someone else one day :)
Steve

WEB-INF\lib\ Jar files

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