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  4. LZ4 compression implemented source code in java

LZ4 compression implemented source code in java

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  • S Offline
    S Offline
    sriniprabhu
    wrote on last edited by
    #1

    I have a requirement to compress/encrypt/calculate checksum of 2.5-20 GB file using JAVA.Is there any open source API's or How can I do this in an efficient way? Also,Performance and No data Loss should be very important thing here.please anyone can help me here to proceed this problem? Can Anyone is having the source code for the same please send it me

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    • S sriniprabhu

      I have a requirement to compress/encrypt/calculate checksum of 2.5-20 GB file using JAVA.Is there any open source API's or How can I do this in an efficient way? Also,Performance and No data Loss should be very important thing here.please anyone can help me here to proceed this problem? Can Anyone is having the source code for the same please send it me

      S Offline
      S Offline
      saigowthami
      wrote on last edited by
      #2

      Can you please explain the requiremt more clearly.

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      • S sriniprabhu

        I have a requirement to compress/encrypt/calculate checksum of 2.5-20 GB file using JAVA.Is there any open source API's or How can I do this in an efficient way? Also,Performance and No data Loss should be very important thing here.please anyone can help me here to proceed this problem? Can Anyone is having the source code for the same please send it me

        L Offline
        L Offline
        Lost User
        wrote on last edited by
        #3

        sriniprabhu wrote:

        Is there any open source API's

        Did you try searching for them?

        sriniprabhu wrote:

        Can Anyone is having the source code for the same please send it me

        This site does not provide code to order; you need to do your own research.

        Use the best guess

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        • S sriniprabhu

          I have a requirement to compress/encrypt/calculate checksum of 2.5-20 GB file using JAVA.Is there any open source API's or How can I do this in an efficient way? Also,Performance and No data Loss should be very important thing here.please anyone can help me here to proceed this problem? Can Anyone is having the source code for the same please send it me

          A Offline
          A Offline
          Amarnath S
          wrote on last edited by
          #4

          Look at the file LZW.java available at Professor Sedgewick's site[^].

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