ssm框架中常用包以及配置文件详细配置及详细注释_ssm框架中各个包的描述-优快云博客

本文链接：https://blog.youkuaiyun.com/Java_LXM/article/details/106446531

项目整体架构

applicationContext-dao.xml中详细配置信息

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       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"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop.xsd
        http://www.springframework.org/schema/tx
        http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd">

    <!--1.加载jdbc配置文件-->
    <context:property-placeholder location="classpath:jdbc.properties"></context:property-placeholder>

    <!--2.配置数据源-->
    <bean name="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="jdbcUrl" value="${c3p0.jdbcUrl}"></property>
        <property name="driverClass" value="${c3p0.driverClass}"></property>
        <property name="user" value="${c3p0.user}"></property>
        <property name="password" value="${c3p0.password}"></property>
        <property name="initialPoolSize" value="10"></property>
        <property name="minPoolSize" value="10"></property>
        <property name="maxPoolSize" value="30"></property>
        <property name="checkoutTimeout" value="6000"></property>
    </bean>

    <!--3.配置sqlSession工厂对象-->
    <bean name="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <!--配置mybatis的数据源-->
        <property name="dataSource" ref="dataSource"></property>
        <!--引入Mybatis的sql映射文件-->
        <property name="mapperLocations" value="classpath:mapper/*Dao.xml"></property>
        <!--用mybatis扫描包,用类直接接收sql结果-->
        <property name="typeAliasesPackage" value="classpath:com.qf.shoppingcenter.entity" ></property>

        <!--mybatis详细配置-->
        <property name="configuration">
            <bean class="org.apache.ibatis.session.Configuration">
                <!--配置懒加载-->
                <property name="lazyLoadingEnabled" value="true"></property>
                <!--属性按需要加载-->
                <property name="aggressiveLazyLoading" value="false"></property>
                <!--配置二级缓存第一步,第二步得让实体类实现序列化接口,第三步在sql映射文件中配置<cache></cache>-->
                <property name="cacheEnabled" value="true"></property>
            </bean>
        </property>
    </bean>

    <!--4.配置dao接口实现类-->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <!--配置dao接口的包名,直接写-->
        <property name="basePackage" value="com.qf.shoppingcenter.dao"></property>
    </bean>
</beans>

applicationContext-MVC.xml中详细配置信息

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       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"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop.xsd
        http://www.springframework.org/schema/tx
        http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd">

    <!--8.扫描注解驱动,启用处理器适配器和处理器映射器-->
    <mvc:annotation-driven></mvc:annotation-driven>

    <!--9.扫描处理器-->
    <context:component-scan base-package="com.qf.shoppingcenter.controller"></context:component-scan>

<!--    &lt;!&ndash;如果前端用thymeleaf模板,thymeleaf的配置要配置springmvc配置文件中,且配置在springmvc的视图解析器之前&ndash;&gt;-->
<!--    &lt;!&ndash;配置thymeleaf模板解析器&ndash;&gt;-->
<!--    <bean name="templateResolver" class="org.thymeleaf.spring5.templateresolver.SpringResourceTemplateResolver">-->
<!--        &lt;!&ndash;配置模板路径&ndash;&gt;-->
<!--        <property name="prefix" value="/WEB-INF/pages/"></property>-->
<!--        &lt;!&ndash;配置模板后缀&ndash;&gt;-->
<!--        <property name="suffix" value=".html"></property>-->
<!--        &lt;!&ndash;配置字符编码&ndash;&gt;-->
<!--        <property name="characterEncoding" value="utf-8"></property>-->
<!--        &lt;!&ndash;配置模板类型&ndash;&gt;-->
<!--        <property name="templateMode" value="HTML"></property>-->
<!--        &lt;!&ndash;配置是否有缓存&ndash;&gt;-->
<!--        <property name="cacheable" value="false"></property>-->
<!--    </bean>-->
<!--    &lt;!&ndash;配置thymeleaf模板引擎&ndash;&gt;-->
<!--    <bean name="templateEngine" class="org.thymeleaf.spring5.SpringTemplateEngine">-->
<!--        <property name="templateResolver" ref="templateResolver"></property>-->
<!--    </bean>-->
<!--    &lt;!&ndash;配置thymeleaf模板视图解析&ndash;&gt;-->
<!--    <bean name="thymeleafViewResolver" class="org.thymeleaf.spring5.view.ThymeleafViewResolver">-->
<!--        <property name="templateEngine" ref="templateEngine"></property>-->
<!--        <property name="characterEncoding" value="utf-8"></property>-->
<!--    </bean>-->

    <!--10.配置视图解析器-->
    <bean name="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/"></property>
    </bean>

    <!--配置拦截器-->
    <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/**"/>
            <bean class="com.qf.shoppingcenter.intercepter.MyIntercepter"></bean>
        </mvc:interceptor>
    </mvc:interceptors>

    <!--配置json转换器-->
    <mvc:annotation-driven>
        <mvc:message-converters>
            <!--返回普通字符串-->
            <bean class="org.springframework.http.converter.StringHttpMessageConverter">
                <property name="supportedMediaTypes">
                    <list>
                        <value>text/html;charset=UTF-8</value>
                        <value>application/json;charset=UTF-8</value>
                    </list>
                </property>
            </bean>
            <bean class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">
                <property name="supportedMediaTypes">
                    <list>
                        <value>text/html;charset=UTF-8</value>
                        <value>application/json;charset=UTF-8</value>
                    </list>
                </property>
            </bean>
        </mvc:message-converters>
    </mvc:annotation-driven>

    <!--配置文件上传解析器对象-->
    <bean name="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <!--配置上伟解析器默认解析编码-->
        <property name="defaultEncoding" value="utf-8"></property>
        
    </bean>


</beans>

applicationContext-spring.xml中详细配置信息

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       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"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop.xsd
        http://www.springframework.org/schema/tx
        http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd">

    <!--在spring配置文件中导入mybatis和springmvc的配置文件-->
    <import resource="applicationContext-dao.xml"></import>
    <import resource="applicationContext-MVC.xml"></import>

    <!--5.配置spring扫描业务层的包-->
    <context:component-scan base-package="com.qf.shoppingcenter.service.impl"></context:component-scan>

    <!--6.配置事务管理-->
    <bean name="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource"></property>
    </bean>

    <!--7.配置事务注解-->
    <aop:aspectj-autoproxy></aop:aspectj-autoproxy>



</beans>

log4j.properties配置文件

#设置Logger输出级别和输出目的地
log4j.rootLogger=DEBUG, Console ,logfile
#Console
log4j.appender.Console=org.apache.log4j.ConsoleAppender
log4j.appender.Console.layout=org.apache.log4j.PatternLayout
log4j.appender.Console.layout.ConversionPattern=%d [%t] %-5p [%c] - %m%n 
log4j.logger.java.sql.ResultSet=INFO
log4j.logger.org.apache=INFO
log4j.logger.java.sql.Connection=DEBUG
log4j.logger.java.sql.Statement=DEBUG
log4j.logger.java.sql.PreparedStatement=DEBUG 

### 把日志信息输出到文件###
log4j.appender.logfile=org.apache.log4j.DailyRollingFileAppender
log4j.appender.logfile.File=qf.log
log4j.appender.logfile.DatePattern = '.'yyyy-MM-dd
log4j.appender.logfile.layout=org.apache.log4j.PatternLayout
log4j.appender.logfile.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %l %F %p %m%n

web.xml中配置详细信息

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
         version="4.0">
  <welcome-file-list>
    <welcome-file>home.jsp</welcome-file>
  </welcome-file-list>

  <!--加载spring配置文件-->
  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>classpath:applicationContext-spring.xml</param-value>
  </context-param>

  <!--用监听启动spring容器-->
  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>

  <!--声明springmvc的前面控制器-->
  <servlet>
    <servlet-name>springmvc</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <!--springmvc前端控制器的配置文件的路径-->
    <init-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>classpath:applicationContext-MVC.xml</param-value>
    </init-param>
    <!--配置springmvc的加载顺序-->
    <load-on-startup>1</load-on-startup>
  </servlet>
  <!--配置前端控制器映射地址-->
  <servlet-mapping>
    <servlet-name>springmvc</servlet-name>
    <url-pattern>*.action</url-pattern>
  </servlet-mapping>

  <!--配置post字符编码过滤器,spring自带编码过滤器-->
  <filter>
    <filter-name>characterEncodingFilter</filter-name>
    <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
    <init-param>
      <param-name>encoding</param-name>
      <param-value>utf-8</param-value>
    </init-param>
    <init-param>
      <param-name>forceEncoding</param-name>
      <param-value>true</param-value>
    </init-param>
  </filter>
  <filter-mapping>
    <filter-name>characterEncodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>
</web-app>

pom.xml文件中详细配置信息

<?xml version="1.0" encoding="UTF-8"?>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>com.qf.shoppingcenter</groupId>
  <artifactId>ShoppingCenterlianxi</artifactId>
  <version>1.0-SNAPSHOT</version>
  <packaging>war</packaging>

  <name>ShoppingCenterlianxi Maven Webapp</name>
  <!-- FIXME change it to the project's website -->
  <url>http://www.example.com</url>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.source>1.7</maven.compiler.source>
    <maven.compiler.target>1.7</maven.compiler.target>
  </properties>

  <dependencies>
    <!--单元测试的包-->
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.12</version>
      <scope>test</scope>
    </dependency>

    <!-- servlet3.1包 -->
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>javax.servlet-api</artifactId>
      <version>3.1.0</version>
      <scope>provided</scope>
    </dependency>
    <!-- jsp-api包 -->
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>jsp-api</artifactId>
      <version>2.0</version>
      <scope>provided</scope>
    </dependency>
    <!-- jstl包-->
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>jstl</artifactId>
      <version>1.2</version>
    </dependency>
    <dependency>
      <groupId>taglibs</groupId>
      <artifactId>standard</artifactId>
      <version>1.1.2</version>
    </dependency>

    <!-- 数据库驱动包-->
    <dependency>
      <groupId>mysql</groupId>
      <artifactId>mysql-connector-java</artifactId>
      <version>5.1.38</version>
    </dependency>

    <!-- c3p0连接池包-->
    <dependency>
      <groupId>com.mchange</groupId>
      <artifactId>mchange-commons-java</artifactId>
      <version>0.2.11</version>
    </dependency>
    <dependency>
      <groupId>com.mchange</groupId>
      <artifactId>c3p0</artifactId>
      <version>0.9.5.2</version>
    </dependency>

    <!--spring包-->
    <!--spring的核心包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-core</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>
    <!--spring的ioc包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-beans</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>
    <!--spring的容器包,增强ioc和aop,还支持与其他框架整合-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-context</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>
    <!--spring的容器辅助包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-context-support</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>
    <!--spring的aop的包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-aspects</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>
    <!--spring的表达式语言的包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-expression</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>

    <!--spring对象映射的包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-orm</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>
    <!--spring的事务的包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-tx</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>

    <!--spring的web项目支持的包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-web</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>
    <!--springmvc所需要的包-->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-webmvc</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>

    <!--spring的jdbc的包
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-jdbc</artifactId>
      <version>5.1.3.RELEASE</version>
    </dependency>-->

    <!-- 为了方便进行单元测试，添加spring-test包
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-test</artifactId>
        <version>5.1.3.RELEASE</version>
    </dependency>-->

    <!--json转换器-->
    <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-core</artifactId>
      <version>2.9.10</version>
    </dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-databind</artifactId>
      <version>2.9.10</version>
    </dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-annotations</artifactId>
      <version>2.9.10</version>
    </dependency>

    <!--fastjson包-->
    <dependency>
      <groupId>com.alibaba</groupId>
      <artifactId>fastjson</artifactId>
      <version>1.2.5</version>
    </dependency>

    <!-- 上传所需要的包-->
    <dependency>
      <groupId>commons-io</groupId>
      <artifactId>commons-io</artifactId>
      <version>1.4</version>
    </dependency>

    <!-- https://mvnrepository.com/artifact/commons-fileupload/commons-fileupload-->
    <dependency>
      <groupId>commons-fileupload</groupId>
      <artifactId>commons-fileupload</artifactId>
      <version>1.3.1</version>
    </dependency>

    <!--thymeleaf依赖包-->
    <dependency>
      <groupId>org.thymeleaf</groupId>
      <artifactId>thymeleaf</artifactId>
      <version>3.0.11.RELEASE</version>
    </dependency>
    <dependency>
      <groupId>org.thymeleaf</groupId>
      <artifactId>thymeleaf-spring5</artifactId>
      <version>3.0.11.RELEASE</version>
    </dependency>

    <!-- 添加mybatis的核心包 -->
    <dependency>
      <groupId>org.mybatis</groupId>
      <artifactId>mybatis</artifactId>
      <version>3.4.5</version>
    </dependency>
    <!-- 添加mybatis与Spring整合的核心包 -->
    <dependency>
      <groupId>org.mybatis</groupId>
      <artifactId>mybatis-spring</artifactId>
      <version>1.3.1</version>
    </dependency>
    <dependency>
      <groupId>org.mybatis.caches</groupId>
      <artifactId>mybatis-ehcache</artifactId>
      <version>1.1.0</version>
    </dependency>

    <!--MyBatis Generator自动生成实体类和接口及映射文件的Jar包-->
    <dependency>
      <groupId>org.mybatis.generator</groupId>
      <artifactId>mybatis-generator-core</artifactId>
      <version>1.3.5</version>
    </dependency>

    <!--lombok插件包-->
    <dependency>
      <groupId>org.projectlombok</groupId>
      <artifactId>lombok</artifactId>
      <version>1.16.20</version>
    </dependency>

    <!-- 日志包 -->
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-api</artifactId>
      <version>1.7.7</version>
    </dependency>
    <!-- slf4j日志框架和log4j 转换包 -->
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-log4j12</artifactId>
      <version>1.7.7</version>
    </dependency>
    <!--日志包-->
    <dependency>
      <groupId>commons-logging</groupId>
      <artifactId>commons-logging-api</artifactId>
      <version>1.1</version>
    </dependency>
    <dependency>
      <groupId>log4j</groupId>
      <artifactId>log4j</artifactId>
      <version>1.2.14</version>
    </dependency>
  </dependencies>

  <build>
    <finalName>ShoppingCenterlianxi</finalName>
    <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
      <plugins>
        <plugin>
          <artifactId>maven-clean-plugin</artifactId>
          <version>3.1.0</version>
        </plugin>
        <!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
        <plugin>
          <artifactId>maven-resources-plugin</artifactId>
          <version>3.0.2</version>
        </plugin>
        <plugin>
          <artifactId>maven-compiler-plugin</artifactId>
          <version>3.8.0</version>
        </plugin>
        <plugin>
          <artifactId>maven-surefire-plugin</artifactId>
          <version>2.22.1</version>
        </plugin>
        <plugin>
          <artifactId>maven-war-plugin</artifactId>
          <version>3.2.2</version>
        </plugin>
        <plugin>
          <artifactId>maven-install-plugin</artifactId>
          <version>2.5.2</version>
        </plugin>
        <plugin>
          <artifactId>maven-deploy-plugin</artifactId>
          <version>2.8.2</version>
        </plugin>
      </plugins>
    </pluginManagement>


    <plugins>
      <!--tomcat插件-->
      <plugin>
        <groupId>org.apache.tomcat.maven</groupId>
        <artifactId>tomcat7-maven-plugin</artifactId>
        <version>2.2</version>
        <configuration>
          <path>/ShoppingCenterlianxi</path>
          <port>8888</port>
          <uriEncoding>utf-8</uriEncoding>
        </configuration>
      </plugin>
      <!-- 编译插件，指定编译用的jdk版本 -->
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version><!-- 必须指定版本 -->
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
          <encoding>UTF-8</encoding>
        </configuration>
      </plugin>

      <!--配置MyBatis Generator自动生成插件-->
      <plugin>
        <groupId>org.mybatis.generator</groupId>
        <artifactId>mybatis-generator-maven-plugin</artifactId>
        <version>1.3.5</version>
        <configuration>
          <verbose>true</verbose>
          <overwrite>true</overwrite>
        </configuration>
      </plugin>
    </plugins>



    <!--识别配置文件-->
    <resources>
      <resource>
        <directory>src/main/resources</directory>
      </resource>
      <resource>
        <directory>src/main/java</directory>
        <includes>
          <include>**/*.properties</include>
          <include>**/*.xml</include>
        </includes>
        <!-- 是否替换资源中的属性-->
        <filtering>false</filtering>
      </resource>
    </resources>
  </build>
</project>