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 ...

java -jar myjar.jar<BR><BR>java -jar /foo/bar/myjar.jar<BR><BR>Your jar file needs to have a Manifest file pointing to the main class, or else you need to specify the fully qualified name of the main ...