0 Replies Latest reply on Jun 14, 2007 8:41 AM by f.ulbricht

    ConverterException and StateHolder

    f.ulbricht Newbie

      Hello there,

      I have written a simple JSF converter. If the conversion fails a ConverterException is thrown by getAsObject() method. This works fine and I have done this a lot of times...

      Now, by adding a property to my converter, I had to implement the StateHolder interface. As soon I do this I get a InvocationTargetException at the console every time my converter throws its ConverterException. Seams no one is expecting this exception if the converter implements StateHolder...

      If I just remove StateHolder from the "implements" list everything works fine again...

      Stacktrace:

      java.lang.reflect.InvocationTargetException
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at javassist.util.proxy.RuntimeSupport$DefaultMethodHandler.invoke(RuntimeSupport.java:37)
       at com.qualitype.qualitrail.web.converter.IdentificationNumberConverter_$$_javassist_85.getAsObject(IdentificationNumberConverter_$$_javassist_85.java)
       at com.sun.faces.renderkit.html_basic.HtmlBasicInputRenderer.getConvertedValue(HtmlBasicInputRenderer.java:152)
       at javax.faces.component.UIInput.getConvertedValue(UIInput.java:934)
      ... many more
      
      Caused by: javax.faces.convert.ConverterException: qualitrail.converter.IdentificationNumberConverter.summary
       at com.qualitype.qualitrail.web.converter.IdentificationNumberConverter.getAsObject(IdentificationNumberConverter.java:52)
       at com.qualitype.qualitrail.web.converter.IdentificationNumberConverter_$$_javassist_85._d15getAsObject(IdentificationNumberConverter_$$_javassist_85.java)
      ... many more
      


      That's very strange. Does anyone has any idea?

      Regards,
      Frank.