Play Jar Pack and jar package run (output print information)

Using Eclipse to make the program a jar package, if the individual program does not use the outside third party jar package, it is easier to right-click Export->java->jar file all of next. However, if you use a third party jar package, there are some issues to be aware of when you hit the jar pack.

1 when exporting to the jar, select "Export all output folders for checked projects" and "Export Java source files and resources"

2 use Appclassloader to load the third party jar package, add the following code in MANIFEST.MF: class-path:lib/ Some.jar,lib is the same directory as Test.jar or a subdirectory, Test.jar the Some.jar package to be referenced is in this area. If you have multiple jar packages that need to be referenced: Class-path:lib/some.jar Lib/some2.jar

Each individual jar can be separated by a space. Note Use relative paths.

The jar package runs (if a third party package is required, put it under the appropriate directory):

1. Enter the DOS interface

2. Enter the path where the jar package is located (be careful not to put it on the desktop)

3. Input Java-jar ***.jar

This allows you to see the printout of the program in the DOS interface.