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we have a problem at work right now. We have a jar file without corresponding source code from a software. We only have older versions of the code. But we need to make changes to the current source code. So I tried to decompile the jar file with "jd-gui.exe". But while compiling the decompiled file errors occur. We currently have no Java programmers in the company. And I hardly know anything about Java. Do I have to pay attention to something when decompiling and recompiling or are there other ways to get the code.

Thanks in advance

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Puce
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TJAY
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1 Answers1

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I think you have a jar file and you try to decompile that file to get source code. some days ago I solve this type of problem by using online tools.

you can try this :

Java decompiler

but it is hard to understand source code if there was no comment. so you need to patient to understand and compile it again

Istiaque Hossain
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