Struts2.5.30,Hibernate5.6.8.Final,Spring5.3.19整合
Struts2.5.30,Hibernate5.6.8.Final,Spring5.3.19 整合
创建新项目 hoa
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IDEA->new->Project，创建一个 Maven 的 webapp 项目，选择 org.apache.maven 的 webapp 骨架。
注意 JDK 设置为 1.8
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配置 Jetty runner
安装 Jetty Runner 插件：直接在 IDEA 的 plugins 里面搜索 Jetty Runner 安装即可。
点击 Add Configuration，点击加号，找到 Jetty Runner
Jetty 选择
9.4.46.v20220331，注意：11 需要 jdk11，9.4 支持 jdk1.8设置 Jetty Runner 文件目录：
/Users/terwer/.m2/repository/org/eclipse/jetty/jetty-runner/9.4.46.v20220331/jetty-runner-9.4.46.v20220331.jar注意设置好项目目录：
/Users/terwer/Documents/workspace/hoa/src/main/webapp类路径：
/Users/terwer/Documents/workspace/hoa/target/classes还有上下文：
/hoa端口：
8880模块选择：
hoa
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查看运行结果
集成 Hibernate
pom.xml 加上 hibernate 的依赖
<!-- hibernate -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.6.8.Final</version>
</dependency>
<!-- Spring ORM -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>5.3.19</version>
</dependency>
<!-- Dbcp2 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-dbcp2</artifactId>
<version>2.9.0</version>
</dependency>
<!-- javax persistence -->
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>javax.persistence</artifactId>
<version>2.2.1</version>
</dependency>
<!-- MySQL -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.49</version>
</dependency>
集成 Spring
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.3.19</version>
</dependency>
<!-- Spring web-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>5.3.19</version>
</dependency>
在 webapp 的 WEB-INF 目录创建 applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">
</beans>
web.xml 加上 listener
<!-- Spring -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
看启动日志，如下图说明 Spring 集成成功：
集成 struts2
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Pom.xml 加上 struts2 的依赖
<!-- struts2 --> <dependency> <groupId>org.apache.struts</groupId> <artifactId>struts2-core</artifactId> <version>2.5.30</version> </dependency> <!-- struts2 + spring --> <dependency> <groupId>org.apache.struts</groupId> <artifactId>struts2-spring-plugin</artifactId> <version>2.5.30</version> </dependency> -
自定义一个过滤器 HoaStartupFilter，继承 StrutsPrepareAndExecuteFilter
/** * 自定义过滤器 * * @name: HoaStartupFilter * @author: terwer * @date: 2022-05-06 10:06 **/ public class HoaStartupFilter extends StrutsPrepareAndExecuteFilter { private static final Logger logger = LoggerFactory.getLogger(HoaStartupFilter.class); @Override public void init(FilterConfig filterConfig) throws ServletException { super.init(filterConfig); logger.info("struts2 inited"); } @Override public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException { super.doFilter(servletRequest, servletResponse, filterChain); } @Override public void destroy() { super.destroy(); logger.info("hoa stoped"); } } -
web.xml 加上 struts2 的过滤器
<!-- Struts2 --> <filter> <filter-name>hoa</filter-name> <filter-class>com.terwergreen.hoa.filter.HoaStartupFilter</filter-class> </filter> <filter-mapping> <filter-name>hoa</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> -
创建 struts.xml，注意目录是在资源目录
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN" "http://struts.apache.org/dtds/struts-2.5.dtd"> <struts> </struts> -
启动验证：
集成 Logback，统一日志框架
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pom.xml 加上日志转换依赖
<!-- Logback --> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-classic</artifactId> <version>1.2.10</version> <scope>compile</scope> </dependency> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-core</artifactId> <version>1.2.10</version> <scope>compile</scope> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.33</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>jul-to-slf4j</artifactId> <version>1.7.33</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>jcl-over-slf4j</artifactId> <version>1.7.33</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>log4j-over-slf4j</artifactId> <version>1.7.33</version> </dependency> <dependency> <groupId>org.apache.logging.log4j</groupId> <artifactId>log4j-to-slf4j</artifactId> <version>2.17.2</version> </dependency> -
logback.xml 极简配置，注意位置是在资源目录
<configuration> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"> <encoder> <pattern>%-4relative [%thread] %-5level %logger{35} - %msg %n</pattern> </encoder> </appender> <!-- jetty --> <logger name="org.eclipse.jetty" level="ERROR"/> <!-- struts2 --> <logger name="com.opensymphony.xwork2" level="INFO"/> <root level="INFO"> <appender-ref ref="STDOUT"/> </root> </configuration>
最终目录
