The Packaging panel enables
you to set up the filter for which files are included in the JAR file.
You open the Standard Java SE Project Properties dialog box by right-clicking
any
and choosing Properties.
Notes:
To specify a manifest file in your JAR file, open your project's project.properties
file and enter the name of the manifest file in the manifest.file
property. The file name must be specified relative to the project's build.xml
file.
To change the JAR name and location, open the project.properties file and
edit the dist.jar property.
To disable building of JAR files for a project, open build.xml, override
the jar target and remove all the dependencies from the target, like
so: