trifork / jarnalyze

Analysis tool for detecting classpath conflicts in .ear and .war files

jarnalyze

Jarnalyze is an analysis tool for detecting Java classpath conflicts in ear, war and spring-boot fat jar files

Jarnalyze works on the final artifact (.ear, .war or .jar) which provides a different perspective than tools like mvn dependency:tree.

Jarnalyze will look for conflicting resources (e.g., .class files) in the following places:

• WEB-INF/classes in war files
• WEB-INF/lib/*.jar in war files
• BOOT-INF/classes in spring-boot fat jar files
• BOOT-INF/lib/*.jar in spring-boot fat jar files
• In library jars in parent ear files (designated by the Class-Path attribute of META-INF/MANIFEST.MF in war files)

Buildling jarnalyze

mvn clean install

Running jarnalyze

./jarnalyze -help

NOTE: Java 13 or newer is required!