SSH框架搭建
SSH框架搭建-IDEA
- 使用IDEA搭建
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- 我使用的环境
- 开始配置文件的编写
使用IDEA搭建
我使用的环境
JDK1.8
Maven3.6.3
IDEA2020.3 Ultimate
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新建Maven项目 ，勾选webapp骨架；
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项目名称自定义
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配置Maven路径，修改成自己的位置，然后点击Finnish
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IDEA会自动构建Web项目，控制台出现如图所示构建成功
此时的工程目录结构
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在src/main下新建java和resources，IDEA会自动识别成Source root
若没有也可创建完目录后右键，设置
创建成功
java目录下放源代码
resources目录下放配置文件 -
工程目录创建完成，进行Maven的Pom.xml依赖添加；
<dependencies>
<!--hibernate-->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.4.24.Final</version>
</dependency>
<!--struts2 -->
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-core</artifactId>
<version>2.5.25</version>
</dependency>
<!-- struts2 spring 整合核心包 -->
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-spring-plugin</artifactId>
<version>2.5.25</version>
</dependency>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>4.3.7.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.3.7.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>4.3.7.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>4.3.7.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>5.0.8.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-expression</artifactId>
<version>4.3.7.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>5.0.2.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>4.3.7.RELEASE</version>
</dependency>
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib-nodep</artifactId>
<version>2.1_3</version>
</dependency>
<!-- spring aop 包 -->
<dependency>
<groupId>aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.5.0</version>
</dependency>
<dependency>
<groupId>aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.5.0</version>
</dependency>
<!-- 添加对数据库的支持 -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.17</version>
</dependency>
<dependency>
<groupId>c3p0</groupId>
<artifactId>c3p0</artifactId>
<version>0.9.1.2</version>
</dependency>
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.12.1</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.12.1</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>org.hibernate.common</groupId>
<artifactId>hibernate-commons-annotations</artifactId>
<version>5.1.2.Final</version>
</dependency>
</dependencies>
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刷新Maven，等待jar包导入
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给项目添加Hibernate框架
点击加号会自动生成hibernate.cfg.xml,然后点击OK退出即可 -
在resources目录下添加配置文件，如果jar包导入成功，创建xml配置文件时会自动出现如图红框的选项
创建
struts.xml
spring.xml
此时进入刚刚配置hibernate的页面，把Struts.xml和Spring.xml配置文件添加到相应的框架中。
1、点击Spring，在右侧点击加号
选中你的Spring.xml
2、点击Web，点击上方的加号
选择Struts2
在右侧点击加号
勾选前两个即可
完整的目录，并且在Hibernate，Spring，Struts下都有各自的配置文件
开始配置文件的编写
- web.xml
<web-app>
<display-name>Archetype Created Web Applicationdisplay-name>
<context-param>
<param-name>contextConfigLocationparam-name>
<param-value>classpath:spring.xmlparam-value>
context-param>
<filter>
<filter-name>struts2filter-name>
<filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilterfilter-class>
filter>
<filter-mapping>
<filter-name>struts2filter-name>
<url-pattern>/*url-pattern>
filter-mapping>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListenerlistener-class>
listener>
web-app>
- spring.xml
主要是配置Spring管理hibernate的配置
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop.xsd">
<bean name="sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialectprop>
<prop key="hibernate.connection.driver_class">com.mysql.jdbc.Driverprop>
<prop key="hibernate.connection.url">jdbc:mysql://localhost:3306/ssh?useUnicode=true&characterEncoding=UTF8prop>
<prop key="hibernate.connection.username">rootprop>
<prop key="hibernate.connection.password">993214prop>
<prop key="hibernate.show_sql">trueprop>
<prop key="hibernate.format_sql">trueprop>
<prop key="hibernate.hbm2ddl.auto">updateprop>
props>
property>
<property name="mappingDirectoryLocations" value="classpath:entity"/>
bean>
beans>
- struts.xml
<struts>
<constant name="struts.objectFactory" value="spring" />
<constant name="struts.devMode" value="true" />
正常编写的的struts的编写
<package>
<action>
<result>result>
action>
package>
struts>
- 配置Tomcat
这里的Application context可自己修改，对应的是你的访问路径
如图的话
http://localhost:8080/untitled_war
此时已配置完成
启动Tomcat测试吧！