How to replace a file in jar with command line in linux?





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I have a jar, and I need to replace a class in it, at this moment, I can only open it with "archive manager" and then drag and drop the new compiled class into the jar, but I think this is really boring, if I can do with with just a command ?



Thanks ~










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  • +1 for gui being boring :), but you should correct "archive manager"...

    – Johan
    Oct 18 '10 at 5:45


















10















I have a jar, and I need to replace a class in it, at this moment, I can only open it with "archive manager" and then drag and drop the new compiled class into the jar, but I think this is really boring, if I can do with with just a command ?



Thanks ~










share|improve this question

























  • +1 for gui being boring :), but you should correct "archive manager"...

    – Johan
    Oct 18 '10 at 5:45














10












10








10


3






I have a jar, and I need to replace a class in it, at this moment, I can only open it with "archive manager" and then drag and drop the new compiled class into the jar, but I think this is really boring, if I can do with with just a command ?



Thanks ~










share|improve this question
















I have a jar, and I need to replace a class in it, at this moment, I can only open it with "archive manager" and then drag and drop the new compiled class into the jar, but I think this is really boring, if I can do with with just a command ?



Thanks ~







linux ubuntu jar






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edited Oct 18 '10 at 6:57







Foolish

















asked Oct 18 '10 at 4:28









FoolishFoolish

68431220




68431220













  • +1 for gui being boring :), but you should correct "archive manager"...

    – Johan
    Oct 18 '10 at 5:45



















  • +1 for gui being boring :), but you should correct "archive manager"...

    – Johan
    Oct 18 '10 at 5:45

















+1 for gui being boring :), but you should correct "archive manager"...

– Johan
Oct 18 '10 at 5:45





+1 for gui being boring :), but you should correct "archive manager"...

– Johan
Oct 18 '10 at 5:45










2 Answers
2






active

oldest

votes


















10














zip -u stuff.jar file.txt


will update file.txt in stuff.zip . Note that for -u file.txt must already exist in the zip file, and will only be overwritten if it's newer than the one in the jar.






share|improve this answer
























  • great tip. you could probably do it with 7-zip also.

    – djangofan
    Oct 18 '10 at 5:03











  • Is there a solution if zip and jar are not available? I have only tar and gzip available

    – wutzebaer
    Jan 2 '18 at 22:33



















13














what about this one



jar -uf YOURJAR.jar FILE


if the jar have a folder structure, you can keep that too



jar -uf YOURJAR.jar DIR/DIR/FILE


Look this one for more information
http://docs.oracle.com/javase/tutorial/deployment/jar/update.html






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    2 Answers
    2






    active

    oldest

    votes








    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    10














    zip -u stuff.jar file.txt


    will update file.txt in stuff.zip . Note that for -u file.txt must already exist in the zip file, and will only be overwritten if it's newer than the one in the jar.






    share|improve this answer
























    • great tip. you could probably do it with 7-zip also.

      – djangofan
      Oct 18 '10 at 5:03











    • Is there a solution if zip and jar are not available? I have only tar and gzip available

      – wutzebaer
      Jan 2 '18 at 22:33
















    10














    zip -u stuff.jar file.txt


    will update file.txt in stuff.zip . Note that for -u file.txt must already exist in the zip file, and will only be overwritten if it's newer than the one in the jar.






    share|improve this answer
























    • great tip. you could probably do it with 7-zip also.

      – djangofan
      Oct 18 '10 at 5:03











    • Is there a solution if zip and jar are not available? I have only tar and gzip available

      – wutzebaer
      Jan 2 '18 at 22:33














    10












    10








    10







    zip -u stuff.jar file.txt


    will update file.txt in stuff.zip . Note that for -u file.txt must already exist in the zip file, and will only be overwritten if it's newer than the one in the jar.






    share|improve this answer













    zip -u stuff.jar file.txt


    will update file.txt in stuff.zip . Note that for -u file.txt must already exist in the zip file, and will only be overwritten if it's newer than the one in the jar.







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Oct 18 '10 at 4:56









    Brad MaceBrad Mace

    4481512




    4481512













    • great tip. you could probably do it with 7-zip also.

      – djangofan
      Oct 18 '10 at 5:03











    • Is there a solution if zip and jar are not available? I have only tar and gzip available

      – wutzebaer
      Jan 2 '18 at 22:33



















    • great tip. you could probably do it with 7-zip also.

      – djangofan
      Oct 18 '10 at 5:03











    • Is there a solution if zip and jar are not available? I have only tar and gzip available

      – wutzebaer
      Jan 2 '18 at 22:33

















    great tip. you could probably do it with 7-zip also.

    – djangofan
    Oct 18 '10 at 5:03





    great tip. you could probably do it with 7-zip also.

    – djangofan
    Oct 18 '10 at 5:03













    Is there a solution if zip and jar are not available? I have only tar and gzip available

    – wutzebaer
    Jan 2 '18 at 22:33





    Is there a solution if zip and jar are not available? I have only tar and gzip available

    – wutzebaer
    Jan 2 '18 at 22:33













    13














    what about this one



    jar -uf YOURJAR.jar FILE


    if the jar have a folder structure, you can keep that too



    jar -uf YOURJAR.jar DIR/DIR/FILE


    Look this one for more information
    http://docs.oracle.com/javase/tutorial/deployment/jar/update.html






    share|improve this answer




























      13














      what about this one



      jar -uf YOURJAR.jar FILE


      if the jar have a folder structure, you can keep that too



      jar -uf YOURJAR.jar DIR/DIR/FILE


      Look this one for more information
      http://docs.oracle.com/javase/tutorial/deployment/jar/update.html






      share|improve this answer


























        13












        13








        13







        what about this one



        jar -uf YOURJAR.jar FILE


        if the jar have a folder structure, you can keep that too



        jar -uf YOURJAR.jar DIR/DIR/FILE


        Look this one for more information
        http://docs.oracle.com/javase/tutorial/deployment/jar/update.html






        share|improve this answer













        what about this one



        jar -uf YOURJAR.jar FILE


        if the jar have a folder structure, you can keep that too



        jar -uf YOURJAR.jar DIR/DIR/FILE


        Look this one for more information
        http://docs.oracle.com/javase/tutorial/deployment/jar/update.html







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Apr 24 '13 at 15:13









        Seid.MSeid.M

        13113




        13113






























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