Java File Handling Tutorial

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Almost every Java developer in the profession come across one of the most common requirement. The requirement is working with excel either to generate report or to take input data from excel. We should be aware of the mapping between excel data & java objects. If we know an API which can directly map excel cell to field(property) of a java class, then it will become very easy. We have an API called Poiji. It is developed on top of very popular Apache POI just like Spring Boot on top of Spring.

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