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RSS订阅JAVASE----多态
先不多说,直接上代码 Teacher.java package jz.file.polymorphism; public class Teacher { public void getHomework(){ System.out.println("Teacher.getHomework()~~"); } } CnTeacher.java packag...
2010-09-15 10:26:40
122
原创 Struts2----带参数转发到JSP
struts.xml <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/stru...
2010-08-30 13:34:01
127
原创 Struts2----动态结果跳转
struts.xml <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/strut...
2010-08-30 11:45:20
139
原创 Struts2----global-results----定义一个全局的跳转
struts.xml <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/stru...
2010-08-30 11:10:56
168
原创 Struts2----简单验证
struts.xml <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/strut...
2010-08-27 16:03:03
109
原创 Annotation转发
import java.lang.annotation.Documented; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation....
2010-08-27 11:11:28
87
原创 Struts2----ModelDriven
Action类 package com.pegasus.web; import com.opensymphony.xwork2.ActionSupport; import com.opensymphony.xwork2.ModelDriven; import com.pegasus.domain.User; public class UserAction extend...
2010-08-26 16:01:33
143
原创 Struts2----struts.xml----在请求中通过"!"自动匹配Action所对应的method
struts.xml <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/strut...
2010-08-26 15:24:03
230
原创 Struts2----struts.xml----Wildcard
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd"&g
2010-08-26 14:46:16
106
原创 Hibernate----@Annotation----一对多----级联
一对多,双向,"一"的一方 package com.pegasus.domain; import java.util.HashSet; import java.util.Set; import javax.persistence.CascadeType; import javax.persistence.Entity; import javax.persistence.F...
2010-08-25 10:13:46
108
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