[jboss-user] [JBoss Seam] - @In(required = false, value =

[jazir1979]

Hi all,

We have some code that uses the following:

  |  @In(required = false, value = "#{uiComponent['XXX']}")
  | 

Some methods in our bean are called when component XXX does not exist in the ViewRoot, which is why we use required = false.

However, this fails now in Seam 2, because the Sun RI throws an IllegalArgumentException from UIComponentBase:588.  I imagine it worked with MyFaces because it returned null for invalid components rather than throwing exceptions.

I think Seam should catch this exception if doing uiComponent injection and required is set to false.

thanks,
Daniel.


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