Re: ClientDataSource in OSGi

Tue, 24 Mar 2009 07:48:39 -0700

It was ClientDataSource but I've changed the code a little. Now it's ClientDataSource40 (also in the derbyclient.jar) but basically the same problem. Maybe I'm not installing the bundles correctly. I installed and started the "derby.jar" bundle. I also installed and started the derbyclient.jar but get the same stack trace. 

Here's the trace...thanks,JJ
org.osgi.framework.BundleException: Exception in clienttest.Activator.start() of bundle clienttest. at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1028) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:984) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:265) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:257) at org.eclipse.osgi.framework.internal.core.FrameworkCommandProvider._start(FrameworkCommandProvider.java:257) 
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
       at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.osgi.framework.internal.core.FrameworkCommandInterpreter.execute(FrameworkCommandInterpreter.java 
:150)
at org.eclipse.osgi.framework.internal.core.FrameworkConsole.docommand(FrameworkConsole.java:302) at org.eclipse.osgi.framework.internal.core.FrameworkConsole.console(FrameworkConsole.java:287) at org.eclipse.osgi.framework.internal.core.FrameworkConsole.run(FrameworkConsole.java:223) 
       at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: org/apache/derby/jdbc/ClientDataSource40 at org.osgi.impl.service.jdbc.DerbyDataSourceFactory.createClientDataSource(DerbyDataSourceFactory.java:194) at org.osgi.impl.service.jdbc.DerbyDataSourceFactory.createDataSource(DerbyDataSourceFactory.java:98) 
       at clienttest.Activator.start(Activator.java:37)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:1009) 
       at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1003) 
       ... 14 more
Nested Exception:
java.lang.NoClassDefFoundError: org/apache/derby/jdbc/ClientDataSource40
at org.osgi.impl.service.jdbc.DerbyDataSourceFactory.createClientDataSource(DerbyDataSourceFactory.java:194) at org.osgi.impl.service.jdbc.DerbyDataSourceFactory.createDataSource(DerbyDataSourceFactory.java:98) 
       at clienttest.Activator.start(Activator.java:37)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:1009) 
       at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1003) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:984) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:265) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:257) at org.eclipse.osgi.framework.internal.core.FrameworkCommandProvider._start(FrameworkCommandProvider.java:257) 
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
       at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.osgi.framework.internal.core.FrameworkCommandInterpreter.execute(FrameworkCommandInterpreter.java 
:150)
at org.eclipse.osgi.framework.internal.core.FrameworkConsole.docommand(FrameworkConsole.java:302) at org.eclipse.osgi.framework.internal.core.FrameworkConsole.console(FrameworkConsole.java:287) at org.eclipse.osgi.framework.internal.core.FrameworkConsole.run(FrameworkConsole.java:223) 
       at java.lang.Thread.run(Unknown Source)
Nested Exception:
java.lang.NoClassDefFoundError: org/apache/derby/jdbc/ClientDataSource40
at org.osgi.impl.service.jdbc.DerbyDataSourceFactory.createClientDataSource(DerbyDataSourceFactory.java:194) at org.osgi.impl.service.jdbc.DerbyDataSourceFactory.createDataSource(DerbyDataSourceFactory.java:98) 
       at clienttest.Activator.start(Activator.java:37)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:1009) 
       at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1003) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:984) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:265) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:257) at org.eclipse.osgi.framework.internal.core.FrameworkCommandProvider._start(FrameworkCommandProvider.java:257) 
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
       at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.osgi.framework.internal.core.FrameworkCommandInterpreter.execute(FrameworkCommandInterpreter.java 
:150)
at org.eclipse.osgi.framework.internal.core.FrameworkConsole.docommand(FrameworkConsole.java:302) at org.eclipse.osgi.framework.internal.core.FrameworkConsole.console(FrameworkConsole.java:287) at org.eclipse.osgi.framework.internal.core.FrameworkConsole.run(FrameworkConsole.java:223) 
       at java.lang.Thread.run(Unknown Source)

osgi>

Kristian Waagan wrote:

JJ Snyder wrote:

Hi,
I am running Equinox standalone and have installed and started the derby bundle (derby.jar). I am able to access the EmbeddedDataSource from another bundle successfully. I then install and start the derbyclient.jar as a bundle but when I try to access the ClientDataSource I get a ClassNotFoundException. It works fine in eclipse' PDE environment but not standalone. 

Any ideas?

Hello,

I don't have much to offer now, but can you please post the stack trace?
Is it the ClientDataSource class that isn't found, or a different class?


Regards,

Reply via email to