[jboss-user] [JBoss Seam] - Re: NPE After adding @RequestParameter to SESSION bean

fhh do-not-reply at jboss.com
Sat Dec 30 12:29:25 EST 2006


This is not yet fixed!


  | Caused by: java.lang.NullPointerException
  | 	at org.jboss.seam.util.Parameters.convertMultiValueRequestParameter(Parameters.java:48)
  | 	at org.jboss.seam.Component.injectParameters(Component.java:1151)
  | 	at org.jboss.seam.Component.inject(Component.java:1114)
  | 	at org.jboss.seam.interceptors.BijectionInterceptor.bijectTargetComponent(BijectionInterceptor.java:48)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  | 

I'm trying to call an SFSB method as a page action with @RequestParameter. Some of the request parameters are actually empty, e.g.:

  | <input type="hidden" name="adresseUmsatzsteuerIdentNummer" value="" />
  | 

Could this be the source of the problem?

Regards

Felix

P.S.: This used to work under 1.0.1.GA.

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