org.apache.fop.messaging
Interface MessageListener
- All Known Implementing Classes:
- DefaultMessageListener, PreviewDialog
- public interface MessageListener
For situations, where the messages Fop directs to the user have to be handled in some
special way, the interface MessageListener and the class MessageEvent are provided.
Embedding Fop into a graphical user interface could be such a scenario.
Any MessageListener listens for MessageEvents, which contain the user message and
also the message type information (progress information or error warning).
The class DefaultMessageListener shows an trivial implementation of MessageListener.
processMessage
public void processMessage(MessageEvent event)
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