jd-gui--class文件的反编译工具

The “Java Decompiler project” aims to develop tools in order to decompile and analyze Java 5
“byte code” and the later versions.

JD-Core is a library that reconstructs Java source code from one or more “.class” files. JD-Core may be used to recover lost source code and explore the source of Java runtime libraries. New features of Java 5, such as annotations, generics
or type “enum”, are supported. JD-GUI and JD-Eclipse include JD-Core library.

JD-GUI is a standalone graphical utility that displays Java source codes of “.class” files. You can browse the reconstructed source code with the JD-GUI for instant access to methods and fields.

JD-Eclipse is a plug-in for the Eclipse platform. It allows you to display all the Java sources during your debugging process, even if you do not have them all.

JD-IntelliJ is a plug-in for... the IntilliJ IDE.

JD-Core, JD-GUI & JD-Eclipse are open source projects released under the GPLv3 License.

主要特点：

JD-Core and JD-GUI are written in Java and Groovy.
JD-Core works with most current compilers including the following:
jdk1.1.8, jdk1.3.1, jdk1.4.2, jdk1.5.0, jdk1.6.0, jdk1.7.0
jrockit90_150_06
jikes-1.22
harmony-jdk-r533500
Eclipse Java Compiler v_677_R32x, 3.2.1 release

JD-GUI supports Drag and Drop.
JD-GUI supports JAR & ZIP files.
JD-GUI displays color coded Java source code.
JD-GUI allows you to browse the “class” files hierarchy.
JD-GUI displays “log” files, and allow you to decompile “class” files appearing in Java stack traces.
Known limitations:
Permissive declarations of local variables.
Java 1.1
Local method classes are not decompiled correctly.

Java 5
Static Imports are not displayed, but decompiled
source codes are correct.li>

Java 7
The Auto-Closeable syntactic sugar is
not recognized.
The Diamond Operators are not displayed, but decompiled source codes are correct.

Java 8
Lambda expressions.
Default methods.

Java Decompiler

Java Decomp

Java Decompile下载各种版本，和编辑器插件
官网地址：http://jd.benow.ca/