The difference between new Package/source Folder/folder in eclipse

Source: Internet
Author: User

Package: Language-level packages, source code inside the path
SOURCE folder: The path of the compiled lookup, which calculates the initial location of the package as the base of this folder, and joins the classpath when compiling
Folder: A plain file that is considered a resource file.

Under Eclipse, Package,source Folder,folder are all folders.
The differences are as follows:
Package: When you build a package, it is automatically built into the source folder and can only be built under this directory.

SOURCE folder: Folders that store Java source code, and of course include some package folders, and can contain other files as well.
After the project is built, the Java in the source folder is automatically compiled into a class file into the corresponding Bin folder, and the other files are moved to the appropriate directory.

Folder: It can be placed in any file. Includes Java source files, jar files, other files (e.g., pictures, sounds, etc.). Here I explain that if there is a Java source file inside, regardless of whether the program is correct, Eclipse will not error, Treat them as ordinary files. But if the project is to use the files in it, the situation will be different.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.