Use the idea of the class and the reflection of Java, build a flexible, reasonable system
- Write to Java beginners
Part 4: Summary:
Ok, here, this article will basically complete its purpose.
Therefore, for a specific application system, we should do first:
To analyze it, separate the various objects he contain, and the relationship between the individual objects; then use the interface to define behavior, through the abstract class to implement public behavior; Finally, the specific class is used to implement What we need to do!
That is to say:
l Interface is used to define methods;
l Abstract class (Abstract Class) is used to achieve public methods;
l The specific class is used to perform specific methods.
Thanks 9CBS to everyone, help my friend!
sense
Thank me
Teacher and classmates!
Thank you for every colleague in my work!
Welcome everyone to communicate with the topic of "testing"!
I hope that after the Spring Festival of 2004, I can continue to engage in the formal study of testing!
My e-mail is: leemaasn@yahoo.com.cn
My QQ is: 7173874
2004
year
1
month
13
day
Tuesday night
Reference:
Http://www-900.ibm.com/developerWorks/cn/java/j-dyn0603/index.shtml
http://www-900.ibm.com/developerWorks/cn/java/J-EJB1119/index.shtml
Http://www.zdnet.com.cn/developer/code/story/0,2000081534,39110020,00.htm
