javax.batch.api.chunk.listener

Interface ItemProcessListener

Contents
  • All Known Implementing Classes:
    AbstractItemProcessListener

    public interface ItemProcessListener
    ItemProcessListener intercepts item processing.

    • Method Detail

      • beforeProcess

        void beforeProcess(Object item)
            throws Exception
        The beforeProcess method receives control before an item processor is called to process the next item. The method receives the item to be processed as an input.
        Parameters:
        item - specifies the item about to be processed.
        Throws:
        Exception - if an error occurs.

      • afterProcess

        void afterProcess(Object item,
                  Object result)
           throws Exception
        The afterProcess method receives control after an item processor processes an item. The method receives the item processed and the result item as an input.
        Parameters:
        item - specifies the item about to be processed.
        result - specifies the item to pass to the item writer.
        Throws:
        Exception - if an error occurs.

      • onProcessError

        void onProcessError(Object item,
                    Exception ex)
             throws Exception
        The afterProcess method receives control after an item processor processes an item. The method receives the item processed and the result item as an input.
        Parameters:
        item - specifies the item about to be processed.
        ex - specifies the exception thrown by the item processor.
        Throws:
        Exception

Document created the 11/06/2005, last modified the 18/08/2025
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References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com/en/java/, Interface ItemProcessListener

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