本文共 3265 字，大约阅读时间需要 10 分钟。

Java?????CSDN?????????

??????Java?????????????????????????????????????????????????????????????????????????????????????????????????????Java????????????????Java??????????????????????????

---

??Java SE?????

1. Java???

??Java????????????????????????????????????if?for?while?switch?????????????????????????????????????????ArrayList?LinkedList?HashSet???????API??Math?String?Date????????

2. Java?????

?Java???????????????AWT?Abstract Window Toolkit??????????????Swing???????????????????????????GUI???

3. Java?????

???????Annotation???????????IO/NIO/AIO?????????????????????????????????????????????????????????????????????????

---

??JDBC??

4. SQL???

????SQL?????SELECT?INSERT?UPDATE?DELETE??????????????????????????????????

5. JDBC???

??JDBC?????????????????????????????????????RowSet???????????????????????????

6. JDBC???

????????????????????????????????????JDBC????????ORM????Hibernate?MyBatis??????????

---

??DHTML?XML??

7. HTML???

??HTML??????????????????input?textarea???DIV/CSS????????

8. JavaScript???

??JavaScript??????????????????????????????????????????JavaScript???????????????????

9. DOM??????

??DOM????????????????????????????????????????????????

10. XML???

??XML????????DTD?Schema??XML??????????XML???????????????

11. XML???

??DOM?SAX?API????????JAXP?Java API for XML Processing??????????????XML??????dom4j?JDOM???XQuery??????

12. Web Service?

??JAX-WS 2.0?????SAAJ?Simple Asynchronous Web Service???WSDL?SOAP?????????????CXF???????????????????

---

??Java Web??

13. Web?????

??Tomcat????????????JSP???EL???????????${sessionScope}?${pageContext}???????????????Servlet API???Servlet 3.0???Listener?Filter??????

14. Web?????

?????????????MVC???DAO?Servlet????????????JSTL?Java Standard Tag Library??DisplayTag?????????????????

15. Web?????

????JSP???????Http?????????????Web?????????Socket????Servlet????????

---

??Ajax??

16. Ajax???

??XMLHttpRequest????????????????????????Ajax???Prototype?JQuery?ExtJs?DWR???????????Ajax?????????Http??????????????

---

??Android??

17. Android???

??Android?????????Android???????????????????????????????????????????Android???????Activity?Service?BroadcastReceiver?ContentProvider??

18. Android???

????IO?SQLite???????????????????????????????????????????????????GPS?????

19. Android???

?????????Web Service??????OpenGL ES 3D???????Google???????Google Maps?Google Play???NDK?Native Development Kit???????????Java?C??????

---

?????Java EE

20. Struts2?

??MVC?Struts2????????Action??Result????????????????????????????????????????????????

21. Hibernate?

??ORM?????????????????????????????????????????HQL??????????????

22. Spring?

????IoC?Bean????????Bean??????????AOP???????????????Spring?JPA??????

---

????Java EE

23. JSF?JavaServer Faces??

??MVC?????????Bean?????????????JSF?????????????JSF????????????

24. EJB??????

??JNPI?RMI??????????Bean??????IoC???????JMS?MDB?Message Queue?MessageBean???????

25. JPA?

??ORM???????????JPA?????API?????JTA?????JPQL????EJB?JPA??????

---

??Java?????

26. Java EE??????

??Ant+Ivy?Maven????????????????SVN?Git???????????10??????????????????Java EE?????????

27. Workflow?

????????????????JBPM???????????????????????????????????

28. Java EE???

?????MVC???????????????????Spring?HiveMind?AspectJ?????????????Hibernate?iBatis????????????????EJB????????????????

---

??????????????????Java??????????????Java??????????????????????????????????????