Hi Kamal,
             Can you mention what version of Geronimo you are using.
Also can you explain how you are looking up this datasource. Have you
configured a resource-ref? Have you created the datasource in console
etc. Also helpful to put the plans and a snippet of the code where the
lookup is done

Thanks
Manu

On 1/11/07, Kamalanathan Raman <[EMAIL PROTECTED]> wrote:






Thanks Manu for replying......... When I give that <dep:hidden-classes> ,
iam getting this particular error . can u suggest how to get rid of this .
Iam attaching the stack trace of the error.



16:40:51,128 FATAL [DatasourceConnectionProvider] Could not find datasource:
wlbx-ds

javax.naming.NameNotFoundException: wlbx-ds

      at
com.sun.jndi.rmi.registry.RegistryContext.lookup(Unknown
Source)

      at
com.sun.jndi.rmi.registry.RegistryContext.lookup(Unknown
Source)

      at javax.naming.InitialContext.lookup(Unknown Source)

      at
net.sf.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:45)

      at
net.sf.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:83)

      at
net.sf.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:153)

      at
net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:627)

      at
com.symcor.wlbx.util.ServiceLocator.getDataSource(ServiceLocator.java:196)

      at
com.symcor.wlbx.dao.core.DataSourceUtils.getDataSourceFromJNDI(DataSourceUtils.java:62)

      at
com.symcor.wlbx.dao.core.DAOFactory.getConnection(DAOFactory.java:135)

      at
com.symcor.wlbx.dao.DB2OrganizationDAO.getOrgProfile(DB2OrganizationDAO.java:995)

      at
com.symcor.wlbx.dao.DB2OrganizationDAO.getLBXList(DB2OrganizationDAO.java:1168)

      at
com.symcor.wlbx.dao.imp.ImportProfileTask.loadCachedData(ImportProfileTask.java:158)

      at
com.symcor.wlbx.dao.imp.ImportProfileTask.<init>(ImportProfileTask.java:233)

      at
com.symcor.wlbx.web.servlet.ImportServlet.init(ImportServlet.java:144)



Thanks and Regards,

Kamal



-----Original Message-----
 From: Manu George [mailto:[EMAIL PROTECTED]
 Sent: Thursday, January 11, 2007 4:10 PM
 To: [email protected]
 Subject: Re: java.lang.NoSuchMethodError - Reg




Hi Kamal,

            Sorry abt that . I gave you a wrong example.You need to

add
<dep:hidden-classes><dep:filter>org.objectweb.asm.ClassWriter</dep:filter></dep:hidden-classes>

this information is in geronimo-module-1.1.xsd in the schema directory



Thanks

Manu



On 1/11/07, Kamalanathan Raman <[EMAIL PROTECTED]> wrote:

>

>

>

>

> Hi Manu,

>

>

>

> Iam attaching the Geronimo-application.xml , if I attach the
<dep:hidden-classes> attribute , its throwing

>

> Caused by: org.apache.xmlbeans.XmlException: Invalid
deployment descriptor: [error: cvc-complex-type.2.3: Element
'[EMAIL PROTECTED]://geronimo.apache.org/xml/ns/deployment-1.1'
with element-only content type cannot have text content.]

>

> Descriptor: <xml-fragment
xmlns:dep="http://geronimo.apache.org/xml/ns/deployment-1.1";>

>

> So kindly correct me where I have gone wrong.

>

>

>

> <?xml version="1.0" encoding="UTF-8" ?>

>

>     <application
xmlns="http://geronimo.apache.org/xml/ns/j2ee/application-1.1";>

>

>             <dep:environment
xmlns:dep="http://geronimo.apache.org/xml/ns/deployment-1.1";>

>

>                         <dep:dependencies>

>

>                                     <dep:dependency>

>

>
  <dep:groupId>geronimo</dep:groupId>

>

>
  <dep:artifactId>geronimo-mail</dep:artifactId>

>

>
  <dep:version>1.1.1</dep:version>

>

>
   <dep:type>jar</dep:type>

>

>                                     </dep:dependency>

>

>

>

>                                     <dep:dependency>

>

>
  <dep:groupId>geronimo</dep:groupId>

>

>

<dep:artifactId>geronimo-javamail-transport</dep:artifactId>

>

>
  <dep:version>1.1.1</dep:version>

>

>
   <dep:type>jar</dep:type>

>

>                                     </dep:dependency>

>

>                         </dep:dependencies>

>

>
<dep:hidden-classes>org.objectweb.asm.ClassWriter</dep:hidden-classes>

>

>             <dep:non-overridable-classes/>

>

>                         </dep:environment>

>

>

>

>     <gbean name="mail/MailSession"
class="org.apache.geronimo.mail.MailGBean">

>

>         <attribute
name="transportProtocol">smtp</attribute>

>

>         <attribute name="useDefault">false</attribute>

>

>         <attribute name="host">localhost</attribute>

>

>         <attribute name="properties">

>

>             mail.debug=true

>

>             mail.smtp.port=25

>

>             [EMAIL PROTECTED]

>

>         </attribute>

>

>     </gbean>

>

>

>

> </application>

>

>

>

> Thanks and Regards,

>

> Kamal

>

>   ________________________________



>

> From: Manu George [mailto:[EMAIL PROTECTED]

>  Sent: Thursday, January 11, 2007 2:29 PM

>

>  To: [email protected]

>  Subject: Re: java.lang.NoSuchMethodError - Reg

>

>

>

>

> Hi,

>

>  hidden-classes

>

> Lists packages or classes that may be in a parent class loader, but should
not be exposed from there to the web application. This is typically used
when the web application wants to use a different version of a library that
one of its parent configurations (or Geronimo itself) uses. For example,
Geronimo 1.0 uses Log4J 1.2.8. If the web application wanted to use a newer
version, it could include the newer version in WEB-INF/lib and then add
org.apache.log4j to the list of hidden-classes so that the Log4J classes
could not be loaded from a parent class loader.

>

> This is the explanation in Aaron Mulders book. The url for the book is -
http://www.chariotsolutions.com/geronimo/geronimo-1.1/geronimo-html-one-page.html

>

> eg below

>

>  <?xml version="1.0" encoding="UTF-8"?>

>  <application xmlns="
http://geronimo.apache.org/xml/ns/j2ee/application-1.1";>

>    <dep:environment
xmlns:dep="http://geronimo.apache.org/xml/ns/deployment-1.1
">

>      <dep:moduleId>

>        <dep:groupId>sample</dep:groupId>

>
<dep:artifactId>daytrader-oracle-tomcat</dep:artifactId>

>        <dep:version>1.1</dep:version>

>        <dep:type>car</dep:type>

>      </dep:moduleId>

>      <dep:dependencies>

>        <dep:dependency>

>          <dep:groupId>geronimo</dep:groupId>

>          <dep:artifactId>j2ee-server</dep:artifactId>

>          <dep:type>car</dep:type>

>        </dep:dependency>

>      <dep:hidden-classes>org.apache.log4j</dep:hidden-classes>

>      <dep:non-overridable-classes/>

>    </dep:environment>

>

>  This will block all child packages and classes under org.apache.log4j

>  from being exposed to the application. Hope this helps

>

>  thanks

>  Manu

>

>

>

>

>

> On 1/11/07, Kamalanathan Raman <[EMAIL PROTECTED]> wrote:

>

>

>

> Hi Manu,

>

>

>

> Thanks for replying . Can u send a sample code as to how to use the hidden
class attribute.

>

>

>

> Thanks and Regards,

>

> Kamal

>

>

>

>   ________________________________



>

> From: Manu George [mailto:[EMAIL PROTECTED]

>  Sent: Thursday, January 11, 2007 2:02 PM

>  To: [email protected]

>  Subject: Re: java.lang.NoSuchMethodError - Reg

>

>

>

>

> Hi,

>         It can be due to a wrong version of that class loaded in the
classloader . i.e another version of the class without that method may be
present. You should use the hidden classes attribute of the plan to hide the
conflicting classes/packages. i.e. the ones used by geronimo and your app.
This will make the classloader not see the classes loaded by geronimo.

>

>  Thanks

>  Manu

>

>

> On 1/11/07, Kamalanathan Raman <[EMAIL PROTECTED]> wrote:

>

>

>

> Hi ,

>

>

>

>       When I run my deployed application. I get this following error , got
struck up in this error for long time , can any one help me out in solving
this issue.I have attached the stack trace of the error. Thanks in advance
for ur reply

>

>

>

>

>

> 13:44:45,813 INFO  [Configuration] processing foreign key constraints

>

> 13:44:45,891 ERROR [[/wlbx]] StandardWrapper.Throwable

>

> java.lang.NoSuchMethodError:
org.objectweb.asm.ClassWriter.visitMethod(ILjava/lang/String;Ljava/lang/String;[Ljava/lang/String;)Lorg/objectweb/asm/CodeVisitor;

>

>       at net.sf.cglib.ASMBackend.begin_constructor(
ASMBackend.java:297 )

>

>       at net.sf.cglib.CodeGenerator.begin_constructor(
CodeGenerator.java:281 )

>

>       at net.sf.cglib.CodeGenerator.begin_constructor(
CodeGenerator.java:274 )

>

>       at
net.sf.cglib.CodeGenerator.generateNullConstructor(
CodeGenerator.java:970 )

>

>       at net.sf.cglib.KeyFactoryGenerator.generate(
KeyFactoryGenerator.java:105 )

>

>       at net.sf.cglib.CodeGenerator.define(
CodeGenerator.java:163 )

>

>       at net.sf.cglib.KeyFactory.create( KeyFactory.java:114 )

>

>       at
net.sf.hibernate.impl.SessionFactoryImpl.<clinit>(
SessionFactoryImpl.java:297 )

>

>       at
net.sf.hibernate.cfg.Configuration.buildSessionFactory(
Configuration.java:627)

>

>       at
com.symcor.wlbx.util.ServiceLocator.getDataSource(
ServiceLocator.java:196 )

>

>       at
com.symcor.wlbx.web.servlet.ReportServlet.initializeResourceLookups(ReportServlet.java:912
)

>

>       at com.symcor.wlbx.web.servlet.ReportServlet.init(
ReportServlet.java:668 )

>

>       at
org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1105 )

>

>       at org.apache.catalina.core.StandardWrapper.load(
StandardWrapper.java:932 )

>

>       at
org.apache.catalina.core.StandardContext.loadOnStartup(
StandardContext.java:3915 )

>

>       at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4176 )

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.access$201(GeronimoStandardContext.java:67
)

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(
GeronimoStandardContext.java:337 )

>

>       at
org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:31
)

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.start(
GeronimoStandardContext.java:192 )

>

>       at
org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759 )

>

>       at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739 )

>

>       at org.apache.catalina.core.StandardHost.addChild(
StandardHost.java:524 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer.addContext(
TomcatContainer.java:313 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke(<generated>)

>

>       at net.sf.cglib.reflect.FastMethod.invoke(
FastMethod.java:53 )

>

>       at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38
)

>

>       at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(
GBeanOperation.java:122 )

>

> 13:44:45,891 ERROR [[/wlbx]] Servlet /wlbx threw load() exception

>

> java.lang.NoSuchMethodError:
org.objectweb.asm.ClassWriter.visitMethod(ILjava/lang/String;Ljava/lang/String;[Ljava/lang/String;)Lorg/objectweb/asm/CodeVisitor;

>

>       at net.sf.cglib.ASMBackend.begin_constructor(
ASMBackend.java:297 )

>

>       at net.sf.cglib.CodeGenerator.begin_constructor(
CodeGenerator.java:281 )

>

>       at net.sf.cglib.CodeGenerator.begin_constructor(
CodeGenerator.java:274 )

>

>       at
net.sf.cglib.CodeGenerator.generateNullConstructor(
CodeGenerator.java:970 )

>

>       at net.sf.cglib.KeyFactoryGenerator.generate(
KeyFactoryGenerator.java:105 )

>

>       at net.sf.cglib.CodeGenerator.define(
CodeGenerator.java:163)

>

>       at net.sf.cglib.KeyFactory.create( KeyFactory.java:114 )

>

>       at
net.sf.hibernate.impl.SessionFactoryImpl.<clinit>(
SessionFactoryImpl.java:297 )

>

>       at
net.sf.hibernate.cfg.Configuration.buildSessionFactory(
Configuration.java:627 )

>

>       at
com.symcor.wlbx.util.ServiceLocator.getDataSource(
ServiceLocator.java:196 )

>

>       at
com.symcor.wlbx.web.servlet.ReportServlet.initializeResourceLookups(
ReportServlet.java:912 )

>

>       at com.symcor.wlbx.web.servlet.ReportServlet.init(
ReportServlet.java:668 )

>

>       at
org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1105 )

>

>       at org.apache.catalina.core.StandardWrapper.load(
StandardWrapper.java:932 )

>

>       at
org.apache.catalina.core.StandardContext.loadOnStartup(
StandardContext.java:3915 )

>

>       at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4176 )

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.access$201(
GeronimoStandardContext.java:67 )

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:337
)

>

>       at
org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:31
)

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.start(
GeronimoStandardContext.java:192 )

>

>       at
org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759 )

>

>       at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739 )

>

>       at org.apache.catalina.core.StandardHost.addChild(
StandardHost.java:524 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer.addContext(
TomcatContainer.java:313 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke(<generated>)

>

>       at net.sf.cglib.reflect.FastMethod.invoke(
FastMethod.java:53 )

>

>       at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38
)

>

>       at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(
GBeanOperation.java:122 )

>

> 13:44:45,969 INFO  [PropertyMessageResources] Initializing,
config='org.apache.struts.util.LocalStrings',
returnNull=true

>

> 13:44:45,969 INFO  [PropertyMessageResources] Initializing,
config='org.apache.struts.action.ActionResources',
returnNull=true

>

> 13:44:46,751 INFO  [PropertyMessageResources] Initializing,
config='ApplicationResources', returnNull=true

>

> 13:44:46,813 INFO  [ValidatorPlugIn] Loading validation rules file from
'/WEB-INF/validator-rules.xml'

>

> 13:44:46,938 INFO  [ValidatorPlugIn] Loading validation rules file from
'/WEB-INF/validation.xml'

>

> 13:44:47,125 INFO  [ImportFTPClient] Default save path is @[EMAIL PROTECTED]

>

> java.lang.NumberFormatException : For input string: "@IMPORT_TASK_PERIOD@"

>

>       at
java.lang.NumberFormatException.forInputString(Unknown
Source)

>

>       at java.lang.Long.parseLong(Unknown Source)

>

>       at java.lang.Long.<init>(Unknown Source)

>

>       at com.symcor.wlbx.web.servlet.ImportServlet.init(
ImportServlet.java:137 )

>

>       at javax.servlet.GenericServlet.init(
GenericServlet.java:168 )

>

>       at
org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1105 )

>

>       at org.apache.catalina.core.StandardWrapper.load(
StandardWrapper.java:932 )

>

>       at
org.apache.catalina.core.StandardContext.loadOnStartup(
StandardContext.java:3915 )

>

>       at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4176 )

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.access$201(GeronimoStandardContext.java:67
)

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:337
)

>

>       at
org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:31
)

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.start(
GeronimoStandardContext.java:192 )

>

>       at
org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759 )

>

>       at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739 )

>

>       at org.apache.catalina.core.StandardHost.addChild(
StandardHost.java:524 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer.addContext(
TomcatContainer.java:313 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke(<generated>)

>

>       at net.sf.cglib.reflect.FastMethod.invoke(
FastMethod.java:53 )

>

>       at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(
FastMethodInvoker.java:38 )

>

> java.lang.NoClassDefFoundError

>

>       at
net.sf.hibernate.cfg.Configuration.buildSessionFactory(
Configuration.java:627 )

>

>       at
com.symcor.wlbx.util.ServiceLocator.getDataSource(
ServiceLocator.java:196 )

>

>       at
com.symcor.wlbx.dao.core.DataSourceUtils.getDataSourceFromJNDI(
DataSourceUtils.java:62 )

>

>       at
com.symcor.wlbx.dao.core.DAOFactory.getDAOFactory(
DAOFactory.java:105 )

>

>       at
com.symcor.wlbx.dao.imp.ImportProfileTask.loadCachedData(
ImportProfileTask.java:156 )

>

>       at
com.symcor.wlbx.dao.imp.ImportProfileTask.<init>(
ImportProfileTask.java:233 )

>

>       at com.symcor.wlbx.web.servlet.ImportServlet.init(
ImportServlet.java:144 )

>

>       at javax.servlet.GenericServlet.init(
GenericServlet.java:168 )

>

>       at
org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1105 )

>

>       at org.apache.catalina.core.StandardWrapper.load(
StandardWrapper.java:932 )

>

>       at
org.apache.catalina.core.StandardContext.loadOnStartup(
StandardContext.java:3915 )

>

>       at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4176 )

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.access$201(
GeronimoStandardContext.java:67 )

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:337
)

>

>       at
org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:31
)

>

>       at
org.apache.geronimo.tomcat.GeronimoStandardContext.start(
GeronimoStandardContext.java:192 )

>

>       at
org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759 )

>

>       at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739 )

>

>       at org.apache.catalina.core.StandardHost.addChild(
StandardHost.java:524 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer.addContext(
TomcatContainer.java:313 )

>

>       at
org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke(<generated>)

>

>       at net.sf.cglib.reflect.FastMethod.invoke(
FastMethod.java:53 )

>

>       at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38
)

>

>       at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(
GBeanOperation.java:122 )

>

>

>

> Thanks and Regards,

>

> Kamal

>

>

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