[jboss-jira] [JBoss JIRA] Created: (EJBTHREE-1453) Invoking a bean method which accepts a superclass param throws NoSuchMethodException

jaikiran pai (JIRA) jira-events at lists.jboss.org
Thu Aug 7 10:05:50 EDT 2008


Invoking a bean method which accepts a superclass param throws NoSuchMethodException
------------------------------------------------------------------------------------

                 Key: EJBTHREE-1453
                 URL: https://jira.jboss.org/jira/browse/EJBTHREE-1453
             Project: EJB 3.0
          Issue Type: Bug
          Components: proxy
            Reporter: jaikiran pai
            Assignee: jaikiran pai


The following scenario fails:

@Stateless
@Local (MyBeanInterface.class)
public class MyBean implements MyBeanInterface {

 public void printObject(Object obj) {
    // do something
 }

}

SessionContainer sc = Utils.createSlsb(MyBean.class);
...
Context ctx = new InitialContext();
MyBeanInterface bean = (MyBeanInterface) ctx.lookup("blahblahblah");
bean.printObject(new String("i am a string"));


Fails with:

Caused by: java.lang.NoSuchMethodException: 
org.jboss.ejb3.test.proxy.jndiregistrar.MySLSBLocal.printObject(java.lang.String)
	at java.lang.Class.getDeclaredMethod(Class.java:1909)
	at org.jboss.ejb3.test.proxy.common.container.SessionContainer.invoke(SessionContainer.java:188)
	at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecPro
xyInvocationHandlerBase.java:120)
	... 28 more


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