问题
What is the use of Order And Export tab in Java Build Path
回答1:
It allows you to do two things:
- Determine in which order projects and libraries appear in the classpath. If there are any duplicate classes, this determines which version is loaded
- Determine which projects and libraries will be exported and thus available in other projects that depend on this one.
回答2:
Got some hint here for you:
Order and Export. Order in which projects and libraries appear in the build path and the default runtime classpath; e.g., use classes from a workspace project before using the same classes from an archive library.
Found it on informit.com
来源：https://stackoverflow.com/questions/2737486/what-is-the-use-of-order-and-export-tab-in-java-build-path