javax.batch.api.chunk.listener

Interface ChunkListener

Contents
  • All Known Implementing Classes:
    AbstractChunkListener

    public interface ChunkListener
    ChunkListener intercepts chunk processing.

    • Method Detail

      • beforeChunk

        void beforeChunk()
          throws Exception
        The beforeChunk method receives control before processing of the next chunk begins. This method is invoked in the same transaction as the chunk processing.
        Throws:
        Exception - throw if an error occurs.

      • onError

        void onError(Exception ex)
      throws Exception
        The onError method receives control before the chunk transaction is rolled back. Note afterChunk is not invoked in this case.
        Parameters:
        ex - specifies the exception that caused the roll back.
        Throws:
        Exception - throw if an error occurs.

      • afterChunk

        void afterChunk()
         throws Exception
        The afterChunk method receives control after processing of the current chunk ends. This method is invoked in the same transaction as the chunk processing.
        Throws:
        Exception - throw if an error occurs.

Document created the 11/06/2005, last modified the 18/08/2025
Source of the printed document:https://www.gaudry.be/en/java-api-javaee-rf-javax/batch/api/chunk/listener/ChunkListener.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

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

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author of this site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.