Java Anti-compilation tool JD

For Java beginners like me, when using eclipse there is always a case where the class point goes in (if it is myeclipse or idea, it will not happen, for users with Eclipse). I've always had a headache, and since I've known it, the whole person has become different (JD)

First let's look at what is called anti-compilation!

Computer software reverse engineering (Reverse Engineering), also known as Computer software restoration project, refers to the "reverse analysis and research" work of the target program (such as executable program) of other software, in order to derive the thought, principle, structure, algorithm and process of other software products. , operating methods and other design elements, the source code may be deduced in some specific cases. Decompile as a reference when developing your own software, or directly in your own software PRODUCT.

In fact, the most important thing is a sentence! "In some specific cases, the source code may be deduced", because we want to see the source code! Do not say much nonsense, please look at the following operation!

The first step:. The red callout above is the path of the jar package where you open the class, copy the jar package, and then open JD (who wants to send me the JD file).

The second step: Open the Jd,file->open File to enter the jar package, click OK

Step three: Click File->save all Sources to specify the directory

Fourth step: Click Attach Source, select exterenal Location Select the file you saved with JD can be opened

The above is my understanding and use of JD, what problems or need JD Friend, in the comments message mailbox, I will send you in a timely manner, if you have help, remember to praise Yo!

Java Anti-compilation tool JD