资 源 简 介
The Version Checker Tool traverses through the given folder or directory and groups the found classes and classes inside jar files by compiled java major and minor version.
It helps to identify and resolve the java run time compatibility issues with class and jar files.
It also groups the class files inside the jar files in given directory and sub-directories.
Usage:
1) Download the jar file and keep it in your class path. Invoke the tool as,
```
java –classpath com.version.checker.main.VersionCheckerCMD verbose | short
or
java -jar [directory] verbose | short
```
3) The command line version produces either verbose or short output.
4) The verbose output includes each and every class in directory and jar files, grouped by java class version
5) The "short" output when the tool run on j2sdk 1.4.2 lib is,
```
C:VersionT
