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

  1. 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

  2. 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

    image-20220506111525278

  3. 查看运行结果

    image-20220506021103461

集成 Hibernate

pom.xml 加上 hibernate 的依赖

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<!-- 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

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<!-- 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

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<?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

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<!-- 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:

image-20220506111112872

集成 struts2

  1. Pom.xml 加上 struts2 的依赖

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    <!-- 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>
  2. 自定义一个过滤器 HoaStartupFilter,继承 StrutsPrepareAndExecuteFilter

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    /**
    * 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");
    }
    }
  3. web.xml 加上 struts2 的过滤器

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    <!-- 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>
  4. 创建 struts.xml,注意目录是在资源目录

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    <!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"
    "http://struts.apache.org/dtds/struts-2.5.dtd">

    <struts>
    </struts>
  5. 启动验证:

    image-20220506112252277

集成 Logback,统一日志框架

  1. pom.xml 加上日志转换依赖

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    <!-- 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>
  2. logback.xml 极简配置,注意位置是在资源目录

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    <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

image-20220506112420080

本项目地址

https://github.com/terwer/hoa

作者

Terwer

发布于

2022-05-06

更新于

2022-05-06

许可协议

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