J2EE needed? UserTransaction not found..

[Jan]

It seems to be that Cocoon uses J2EE (witch I do not have) for it uses javax.transaction.UserTransaction.. is this correct or have I possibly done something wrong during the build process? The whole trace is included below. Oh by the way: The link is in a class within the scratchpad, so... maybe this will be solved and is just for the moment?   Cheers, Jan   java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: javax/transaction/UserTransaction         at java.lang.ClassLoader.defineClass0(Native Method)         at java.lang.ClassLoader.defineClass(ClassLoader.java:486)         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:111)         at java.net.URLClassLoader.defineClass(URLClassLoader.java:248)         at java.net.URLClassLoader.access$100(URLClassLoader.java:56)         at java.net.URLClassLoader$1.run(URLClassLoader.java:195)         at java.security.AccessController.doPrivileged(Native Method)         at java.net.URLClassLoader.findClass(URLClassLoader.java:188)         at java.lang.ClassLoader.loadClass(ClassLoader.java:297)         at java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:553)         at java.lang.ClassLoader.loadClass(ClassLoader.java:253)         at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)         at org.apache.cocoon.components.repository.impl.SlideRepository.<init>(SlideRepository.java:103)         at java.lang.Class.newInstance0(Native Method)         at java.lang.Class.newInstance(Class.java:237)         at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:102)         at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:98)         at org.apache.avalon.excalibur.component.ExcaliburComponentSelector.addComponent(ExcaliburComponentSelector.java:537)         at org.apache.cocoon.components.ExtendedComponentSelector.configure(ExtendedComponentSelector.java:265)         at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:185)         at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:98)         at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:158)         at org.apache.cocoon.Cocoon.initialize(Cocoon.java:275)         at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1235)         at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:437)         at org.apache.tomcat.facade.ServletHandler.doInit(ServletHandler.java:410)         at org.apache.tomcat.facade.ServletHandler.init(ServletHandler.java:265)         at org.apache.tomcat.facade.LoadOnStartupInterceptor.contextInit(LoadOnStartupInterceptor.java:136)         at org.apache.tomcat.core.Context.init(Context.java:537)         at org.apache.tomcat.core.ContextManager.init(ContextManager.java:531)         at org.apache.tomcat.startup.EmbededTomcat.initContextManager(EmbededTomcat.java:245)         at org.apache.tomcat.startup.Tomcat.start(Tomcat.java:149)         at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:92)         at java.lang.reflect.Method.invoke(Native Method)         at org.apache.tomcat.util.IntrospectionUtils.execute(IntrospectionUtils.java:87)         at org.apache.tomcat.startup.Main.execute(Main.java:322)         at org.apache.tomcat.startup.Main.main(Main.java:189)