I know there's no practical purpose to this it's entirely theoretical. and I know a jar file uses the zip format. But how does one create a jar file without a manifest file. (I don't mean creating a ...

A Java Archive, or JAR file, contains all of the various components that make up a self-contained, executable Java application, deployable Java applet or, most commonly, a Java library to which any ...

I'm trying to make a jar file from eclipse (no problem), but the problem is the following: my program accesses some classes that are bundled in an additional jar file, so I've imported this additional ...

For many years, Phil Katz’s archive creation, zip, has been one of the most popular file archiving formats. Sun has adopted the zip format as the basis for the Java Archive (JAR). Sun has extended the ...

JEP 238: Multi-Release JAR Files extends the JAR file format to allow multiple, Java-release-specific versions of class/resource files to coexist in the same archive. This upgrade makes it easier for ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The question of how to deploy a JAR file to Tomcat drives a surprising amount of traffic to ...