I\'ve run into a ClassLoader problem, and it goes something like this: java.lang.ClassCastException: com.google.appengine.api.datastore.Key
I have two WARs deployed to the same Tomcat 7 instance, and both use CXF + WSS4J. The two apps communicate via SOAP, and WSS4J interceptors handle SAML assertions in the SOAP headers. When testing eac
I am having a hard time when trying to ship inside my EAR my own version of Hibernate (and not the one that JBoss brings by default).
I\'m learning about ClassLoading concepts in java. I know that can get the Syste开发者_运维百科m classLoader with ClassLoader.getSystemClassLoader() method using java.lang.ClassLoader class. Is it po
I have an extremely puzzling situation and looking for any ideas. I\'m running a small Spring MVC app, where I make use of the RequestMapping annotation on my controller \"AnsController\". When Reque
Situation: I\'m making a simulator for plotting the time complexity of algorithms. The students can add load their own .java file to run it.
I decided to implement dynamic class loading in my glassfish web application, as a way of trying it out and to support small plugins that could be loaded and executed by the web app at runtime.
We\'ve got a project migrating from websphere to jboss. In the websphere d开发者_如何转开发eployment document, there\'s a step specifying war class loader policy: single class loader for application.
I have a need for a personal command-line tool that should take the name of a concrete subclass as a CL argument and instantiate the correct Java class at runtime:
Brief: Tomcat6 can\'t recognize my ojdbc14.jar in WebRoot/WEB-INF/lib. I suppose I don\'t need to configure anything, just putting the .jar file in there and it should work.
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