A POM that can be extended by all POMs that use the ear packaging type.
It extends the main uberpom because EAR files don't contain Java source code so we do not
want to inherit all the reporting and other settings from the JAR Uber POM, which are not
necessary and would just slow the build down.
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 uberpom-java-ear-7.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.