Parsing a csv file in Java [duplicate]

This question already has answers here: Closed 1开发者_如何学编程0 years ago.

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Parsing CSV in java

How to do I parse a csv file correctly in java? There are cases where simple StringTokenizer doesn't work as in the example below:

xxx,"hello, this breaks you"

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Try using a dedicated library for that, e.g.:

• http://opencsv.sourceforge.net/

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JSaPar is another library that will do the work for you. You can find a comprehensive list of other alternative libraries here.

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ostermiller.org has a jar with nice utility-classes like CSV-Parser/Writer etc.

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Java Data File Read/Write Utility is a very straight forward and easy to use library for reading/writing CSV files.

• Most important class's documentation - DataFile
• Download

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BeanIO can be used to bind CSV records to Java bean objects. Visit http://beanio.org for details.