这个课程的参考视频和图片来自youtube。
主要学到的知识点有:
1. organize code into packages
Create a package if want to make the jar file reusable for other projects too.
2. JavaDocs- document the code
In NetBeans Shortcut : /** == generate JavaDoc for method
/** * Print the message * @param message Message need to print */ public void printMessage(String message) { System.out.println(message); }
In NetBeans Shortcut : Ctl + Space == invodke JavaDoc for method
3. Test java methods with Junit
- Reduce the probability of semantic errors.
- Source Packages, right click, New, other, Unit Tests, Test for Existing Class.
- In NetBeans Shortcut : Ctl + F6 == Run Unit Tests.