struts2+spring2.5+hibernate3.2+MySQL5.1
学习尚学堂教程,根据自己的理解,通过一个简单的用户登陆检测功能的实现来完成三种框架的搭建,所有文件和包全部详细列出,以供参考和查询,具体流程图如下(由于新浪博文限制发布字数,所以分几篇进行发布):
项目总体结构如下:
(其中text.java用为测试,此类可无)
一、使用框架版本及所必须导入的包:
struts- 2.0.14
spring-framework-2.5
hibernate-3.2
MySQL5.1驱动包
总体架构如下:
导入的所有包如下:
以下为分别对应框架包介绍
1.struts-2.0.14包介绍:
struts2-spring-plugin-2.0.14.jar:用于与spring框架的整合
freemarker-2.3.8.jar:支持freemarker
commons-logging-1.0.4.jar::Apache Commons包中的一个,包含了日志功能,必须使用的jar包。这个包本身包含了一个Simple Logger,但是功能很弱。在运行的时候它会先在CLASSPATH找log4j,如果有,就使用log4j,如果没有,就找JDK1.4带的java.util.logging,如果也找不到就用Simple Logger。
ognl-2.6.11.jar:对Object-Graph Navigation Language的支持
struts2-core-2.0.14.jar和xwork-2.0.7.jar:为struts2核心包
2.spring-framework-2.5包介绍:
spring.jar:spring核心包
log4j-1.2.14.jar:日志包
aspectjrt.jar和aspectjweaver.jar:支持AspectJ表达式,集成AspectJ AspectJ LTW织入器
3.hibernate-3.2包介绍:
hibernate.jar :hibernate核心包。
antlr.jar :Hibernate使用ANTLR来产生查询分析器
cglib.jar :CGLIB库,Hibernate用它来实现PO字节码的动态生成
asm.jar :ASM字节码库,cglib.jar包依赖的包
asm-attrs.jar :ASM字节码库,cglib.jar包依赖的包
commons-collections.jar :Apache Commons包中的一个,包含了一些Apache开发的集合类,功能比java.util.*强大。
ehcache.jar :Hibernate可以使用不同cache缓存工具作为二级缓存。EHCache是缺省的cache缓存工具。
jta.jar :JTA规范,当Hibernate使用JTA的时候需要。
dom4j.jar :dom4j是一个Java的XML API,类似于jdom,用来读写XML文件的。Hibernate使用dom4j解析XML配置文件和XML映射元文件。
二、所有文件
各个页面和配置文件详细列出:
JSP页面:
1.新建login.jsp,关键代码如下:
2. 新建success.jsp,关键代码如下:
JAVA类:
1. Users.java
package com.ssh.text;
public class Users {
private String id;
private String password;
private String name;
private int age;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
}
2. LoginAciton.java
package com.ssh.text;
import com.opensymphony.xwork2.ActionSupport;
public class LoginAciton extends ActionSupport {
private String username;
private String password;
private UsersDAO dao;
public UsersDAO getDao() {
return dao;
}
public void setDao(UsersDAO dao) {
this.dao = dao;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String login()throws Exception{
Users user=this.dao.selectManager(this.username,this.password);
if(user!=null){
return this.SUCCESS;
}else{
return this.INPUT;
}
}
}
3. LoginAciton.java
package com.ssh.text;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
public class UsersDAO extends HibernateDaoSupport {
public Users selectManager(String username,String password){
Users user=(Users) this.getHibernateTemplate().get(Users.class, username);
if(user!=null && user.getPassword().equals(password)){
return user;
}else{
return null;
}
}
}
配置文件:
1. web.xml
"1.0" encoding="UTF-8"?>
2. log4j.properties
### direct log messages to stdout ###
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
### direct messages to file hibernate.log ###
#log4j.appender.file=org.apache.log4j.FileAppender
#log4j.appender.file.File=hibernate.log
#log4j.appender.file.layout=org.apache.log4j.PatternLayout
#log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
### set log levels - for more verbose logging change 'info' to 'debug' ###
log4j.rootLogger=warn, stdout
#log4j.logger.org.hibernate=info
#log4j.logger.org.hibernate=debug
### log HQL query parser activity
#log4j.logger.org.hibernate.hql.ast.AST=debug
### log just the SQL
#log4j.logger.org.hibernate.SQL=debug
### log JDBC bind parameters ###
#log4j.logger.org.hibernate.type=info
#log4j.logger.org.hibernate.type=debug
### log schema export/update ###
#log4j.logger.org.hibernate.tool.hbm2ddl=debug
### log HQL parse trees
#log4j.logger.org.hibernate.hql=debug
### log cache activity ###
#log4j.logger.org.hibernate.cache=debug
### log transaction activity
#log4j.logger.org.hibernate.transaction=debug
### log JDBC resource acquisition
#log4j.logger.org.hibernate.jdbc=debug
### enable the following line if you want to track down connection ###
### leakages when using DriverManagerConnectionProvider ###
#log4j.logger.org.hibernate.connection.DriverManagerConnectionProvider=trace
3. struts.xml
"1.0" encoding="UTF-8" ?>
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
4.applicationContext-common.xml
"1.0" encoding="UTF-8"?>
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd">
5.applicationContext-actions.xml
"1.0" encoding="UTF-8"?>
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd">
6.hibernate.cfg.xml
'1.0' encoding='utf-8'?>
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
jdbc:mysql://127.0.0.1:3306/mail?useUnicode=true&characterEncoding=UTF-8
org.hibernate.dialect.MySQLDialect
7.Users.hbm.xml
"1.0"?>
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
测试页面
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