j2ee: The TryCatchFinally Interface [14/27]

An auxiliary interface for tags that want more control over resources

doCatch()

• invoked if a Throwable occurs while evaluating the body in
  • Tag.doStartTag()
  • Tag.doEndTag()
  • IterationTag.doAfterBody()
  • BodyTag.doInitBody()

doFinally - invoked in all cases after doEndTag() for any class implementing Tag, IterationTag, or BodyTag