Conditional writer for spring batch

Asked Jul 07 '21 at 19:57

Active Jul 07 '21 at 19:57

Viewed 688 times

I use spring boot and spring batch

public ItemWriter<T> writerOne(){
    ItemWriter<T> writer = new ItemWriter<T>();
    //your logic here
    return writer;
}

public ItemWriter<T> writerTwo(){
    ItemWriter<T> writer = new ItemWriter<T>();
    //your logic here
    return writer;
}

public CompositeItemWriter<T> compositeItemWriter(){
    CompositeItemWriter writer = new CompositeItemWriter();
    writer.setDelegates(Arrays.asList(writerOne(),writerTwo()));
    return writer;
}

I read a cvs file, do a process and after need to call two writer... Depending a field value, writerTwo must be called.

Is there any way to get this goal?

asked Jul 07 '21 at 19:57

robert trudel

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Does this answer your question? [How to use Classifier with ClassifierCompositeItemWriter?](https://stackoverflow.com/questions/53501152/how-to-use-classifier-with-classifiercompositeitemwriter) – Mahmoud Ben Hassine Jul 08 '21 at 09:23
no really i search to call writeOne and if (T.totalAmout > 45) to call also writerTwo..... – robert trudel Jul 09 '21 at 13:13
In that case you need a custom composite writer. – Mahmoud Ben Hassine Aug 05 '21 at 15:03

Conditional writer for spring batch

0 Answers0