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Thread: Set itemReaders dynamically?

  1. #11
    Join Date
    May 2010
    Posts
    6

    Default

    Try sending back one of the subclasses of AbstractItemCountingItemStreamItemReader from ReaderFactory.getObject().

    You can send back either a AbstractCursorItemReader, AbstractPagingItemReader, FlatFileItemReader, HibernateCursorItemReader or StaxEventItemReader. See below:

    Code:
    public Object getObject() {
    	if (reader != null) {
    		Object reader = applicationContext.getBean(identifier);
    		if (reader instanceof FlatFileItemReader){
    			FlatFileItemReader flatFileReader = (FlatFileItemReader)reader;
    			return flatFileReader;
    		}
    		else return reader;
    	}
    	else return null;
    }

  2. #12
    Join Date
    Jun 2010
    Posts
    23

    Talking

    Thanks a Lot mate !!!
    Witha ya help i did resolve the issue !!!
    I forgot to implement the itemSteam Interface in my ItemWriter.

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