Eclipse generating jar package

Open Jar File Wizard

Jar File Wizard can be used to export the project to be run jar package.

To open the wizard as follows:

• Select the item you want to export content in the Package Explorer. If you want to export all project classes and resources, you can just select the entire project.
• Click the File menu and choose Export.
• In the input box "JAR".

• Select the JAR file option is turned on in the options wizard.
• Click the Next button

Use Jar File Wizard

In the JAR File Specification (JAR file description) page can do the following:

• Enter the name of the JAR file and folder
• Default export only class files. You can also export the source content by checking the "Export Java source files and resources" option.

• Click the Next button to modify JAR package options
• Click the Next button to modify the description of JAR Manifest
• Click the Finish button to complete the operation