Basis of Java

最新推荐文章于 2024-07-08 00:30:00 发布

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#Java #Spring #REST #iBATIS #SUN

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本文深入探讨了Java核心技术，包括Spring、Struts、Hibernate等框架的设计模式与应用，同时还对比了不同类型的Java缓存解决方案，并提供了Java编程中常见问题及解决方法的详细解析。

httpServlet

SSH: Spring + Struts +Hibernate or iBatis (Spring src)
Design Pattern
Unix
JTA
credential
不同类型Java Cache 的比较 (JCS, ThreadLocal etc)
REST

1. Java
(top class in Java)
.java.lang.Object
.StingBuilder, StringBuffer(capacity) vs String
.Error,Exception
.cost of synchronization
.inline final
.public,protected,private
.shallow/deep copy object
.coupling, cohesion;Fan-In vs Fan-Out
.hashCode, ==, equal;
.Thread, Extend Thread, Runnable
.ThreadPool
.primitive (int, char),Integer
.Serializable
.cost of create Object
.double, float;
.class load
.HashMap, Hashtable, HashSet

+=, long l = l + int

JDK 1.6
JDK 1.5 new feature (concurrentMap)
GC
XML concept

2. Design
3. SQL
preparedstatement, statement
left join
index
3. XML filter
access control

Unix
JProbe,JMeter

----

http://www.javaperformancetuning.com/tips/
http://c2.com/cgi/wiki?CouplingAndCohesion
http://www.javaworld.com/javaworld/jw-03-2008/jw-03-osgi1.html
http://www.javaworld.com/jw-12-1996/jw-12-sockets.html
http://www.javaworld.com/javaworld/jw-01-2008/jw-01-jpa1.html
http://www.javaworld.com/javaworld/javaqa/2003-08/01-qa-0808-property.html
http://www.javaworld.com/javaworld/jw-10-2008/jw-10-rest-series-1.html

http://java.sun.com/docs/books/jls/third_edition/html/j3IX.html
http://java.sun.com/j2se/1.5.0/docs/
http://java.sun.com/docs/books/jvms/second_edition/html/VMSpecTOC.doc.html
http://java.sun.com/docs/books/jls/index.html