Maven Wrapper Distribution
· Maven Wrapper Distribution provides the distribution zip files containing mvnw/mvnw.cmd scripts and everything that has to be installed into a project wanting to use Maven Wrapper.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window maven-wrapper-distribution-3.2.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
