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What Is Itemprocessor? |
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Answer» ITEMPROCESSOR is an abstraction that represents the business processing of an item. While the ItemReader reads ONE item, and the ItemWriter writes them, the ItemProcessor PROVIDES access to transform or apply other business processing. If, while processing the item, it is determined that the item is not valid, returning null INDICATES that the item should not be WRITTEN out. ItemProcessor is an abstraction that represents the business processing of an item. While the ItemReader reads one item, and the ItemWriter writes them, the ItemProcessor provides access to transform or apply other business processing. If, while processing the item, it is determined that the item is not valid, returning null indicates that the item should not be written out. |
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