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springmvc整合freemarker配置的详细步骤

发布时间：2020-10-21 01:04:51 来源：脚本之家 阅读：170 作者：qq_16055765 栏目：编程语言

一、对应的导包（有些包是不必须的）

<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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.ming</groupId>
  <artifactId>ssm</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>ssm Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <properties>
    <!-- junit测试包版本号 -->
    <junit.version>4.11</junit.version>
    <!-- spring版本号 -->
    <spring.version>3.0.2.RELEASE</spring.version>
    <!-- mybatis版本号 -->
    <mybatis.version>3.2.6</mybatis.version>
    <mybatis-spring>1.2.2</mybatis-spring>
    <!-- log4j日志文件管理包版本 -->
    <slf4j.version>1.7.7</slf4j.version>
    <log4j.version>1.2.17</log4j.version>
    <!-- jackson版本 -->
    <jackson.version>1.9.13</jackson.version>
    <!-- 上传下载 -->
    <commons-fileupload>1.3.1</commons-fileupload>
    <commons-io>2.4</commons-io>
    <commons-codec>1.9</commons-codec>
    <!-- freemarker模板包版本 -->
    <freemarker.version>2.3.23</freemarker.version>
  </properties>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>${junit.version}</version>
      <!-- 表示开发的时候引入，发布的时候不会加载此包 -->
      <scope>test</scope>
    </dependency>

    <!-- spring核心包 -->
    <!-- 1)spring核心依赖 -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-core</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-context-support</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-beans</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <!--2）spring dao层依赖 -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-jdbc</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-tx</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <!-- 3)srping web依赖 -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-web</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-webmvc</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <!--4） 映射支持依赖 -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-oxm</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <!-- 5)spring 测试依赖 -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-test</artifactId>
      <version>${spring.version}</version>
    </dependency>

    <!-- mybatis依赖 -->
    <!--1） mybatis核心包 -->
    <dependency>
      <groupId>org.mybatis</groupId>
      <artifactId>mybatis</artifactId>
      <version>${mybatis.version}</version>
    </dependency>
    <!--2） mybatis spring支持依赖 -->
    <dependency>
      <groupId>org.mybatis</groupId>
      <artifactId>mybatis-spring</artifactId>
      <version>${mybatis-spring}</version>
    </dependency>

    <!-- 导入java ee jar 包 -->
    <dependency>
      <groupId>javax</groupId>
      <artifactId>javaee-api</artifactId>
      <version>7.0</version>
    </dependency>

    <!-- 导入Mysql数据库链接jar包 -->
    <dependency>
      <groupId>mysql</groupId>
      <artifactId>mysql-connector-java</artifactId>
      <version>5.1.30</version>
    </dependency>

    <!-- 导入dbcp的jar包，用来在applicationContext.xml中配置数据库 -->
    <dependency>
      <groupId>commons-dbcp</groupId>
      <artifactId>commons-dbcp</artifactId>
      <version>1.2.2</version>
    </dependency>

    <!-- JSTL标签类 -->
    <dependency>
      <groupId>jstl</groupId>
      <artifactId>jstl</artifactId>
      <version>1.2</version>
    </dependency>

    <!-- 日志文件管理包 -->
    <!-- log start -->
    <dependency>
      <groupId>log4j</groupId>
      <artifactId>log4j</artifactId>
      <version>${log4j.version}</version>
    </dependency>


    <!-- 格式化对象，方便输出日志 -->
    <dependency>
      <groupId>com.alibaba</groupId>
      <artifactId>fastjson</artifactId>
      <version>1.1.41</version>
    </dependency>
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-api</artifactId>
      <version>${slf4j.version}</version>
    </dependency>
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-log4j12</artifactId>
      <version>${slf4j.version}</version>
    </dependency>
    <!-- log end -->

    <!-- 映入JSON -->
    <dependency>
      <groupId>org.codehaus.jackson</groupId>
      <artifactId>jackson-mapper-asl</artifactId>
      <version>${jackson.version}</version>
    </dependency>
    <!-- 上传组件包 -->
    <dependency>
      <groupId>commons-fileupload</groupId>
      <artifactId>commons-fileupload</artifactId>
      <version>${commons-fileupload}</version>
    </dependency>
    <dependency>
      <groupId>commons-io</groupId>
      <artifactId>commons-io</artifactId>
      <version>${commons-io}</version>
    </dependency>
    <dependency>
      <groupId>commons-codec</groupId>
      <artifactId>commons-codec</artifactId>
      <version>${commons-codec}</version>
    </dependency>

    <!-- freemarker依赖 -->
    <dependency>
      <groupId>org.freemarker</groupId>
      <artifactId>freemarker</artifactId>
      <version>${freemarker.version}</version>
    </dependency>

  </dependencies>
  <build>
    <finalName>MyMavens</finalName>
  </build>
</project>

二、在spring配置文件中配置

<?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:p="http://www.springframework.org/schema/p"
  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-3.1.xsd  
              http://www.springframework.org/schema/context  
              http://www.springframework.org/schema/context/spring-context-3.1.xsd  
              http://www.springframework.org/schema/mvc  
              http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">

  <!-- 自动扫描该包，使SpringMVC认为包下用了@controller注解的类是控制器 -->
  <context:component-scan base-package="com.controller" />

  <!--避免IE执行AJAX时，返回JSON出现下载文件 -->
  <bean id="mappingJacksonHttpMessageConverter"
    class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
    <property name="supportedMediaTypes">
      <list>
        <value>text/html;charset=UTF-8</value>
      </list>
    </property>
  </bean>

  <!-- 启动SpringMVC的注解功能，完成请求和注解POJO的映射 -->
  <bean
    class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
    <property name="messageConverters">
      <list>
        <ref bean="mappingJacksonHttpMessageConverter" /> <!-- JSON转换器 -->
      </list>
    </property>
  </bean>

  <!-- freemarker的配置 -->
  <bean id="freemarkerConfig"
    class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
    <property name="templateLoaderPath" value="/WEB-INF/ftl/" />
    <property name="defaultEncoding" value="utf-8" />
    <property name="freemarkerSettings">
      <props>
        <prop key="template_update_delay">10</prop>
        <prop key="locale">zh_CN</prop>
        <prop key="datetime_format">yyyy-MM-dd</prop><!-- 时间格式化 -->
        <prop key="date_format">yyyy-MM-dd</prop>
        <prop key="number_format">#.##</prop>
      </props>
    </property>
  </bean>

  <!-- 视图配置 在list中按照配置的先后顺序 -->
  <bean
    class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
    <property name="ignoreAcceptHeader" value="true" />
    <property name="defaultContentType" value="text/html" />
    <property name="mediaTypes">
      <map>
        <entry key="json" value="application/json" />
        <entry key="xls" value="application/vnd.ms-excel" />
        <entry key="xlsx"
          value="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" />
        <entry key="pdf" value="application/pdf" />
      </map>
    </property>
    <property name="favorParameter" value="false" />
    <property name="viewResolvers">
      <list>
        <!-- 配置freeMarker视图解析器 -->
        <bean
          class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
          <property name="cache" value="true" />
          <property name="prefix" value="" /><!-- 上面已经配了，这里就不用配啦 -->
          <property name="suffix" value=".ftl" />
          <property name="contentType" value="text/html;charset=UTF-8" />
          <property name="viewClass"
            value="org.springframework.web.servlet.view.freemarker.FreeMarkerView" />
          <property name="allowSessionOverride" value="true" />
          <property name="allowRequestOverride" value="true" />
          <property name="exposeSpringMacroHelpers" value="false" />
          <property name="exposeRequestAttributes" value="true" />
          <property name="exposeSessionAttributes" value="true" />
          <property name="requestContextAttribute" value="request" />
        </bean>
        <bean
          class="org.springframework.web.servlet.view.InternalResourceViewResolver">
          <property name="viewClass"
            value="org.springframework.web.servlet.view.JstlView" />
          <property name="prefix" value="/WEB-INF/jsp/" />
          <property name="suffix" value=".jsp" />
        </bean>
      </list>
    </property>
  </bean>

  <!-- 配置文件上传，如果没有使用文件上传可以不用配置，当然如果不配，那么配置文件中也不必引入上传组件包 -->
  <bean id="multipartResolver"
    class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
    <!-- 默认编码 -->
    <property name="defaultEncoding" value="utf-8" />
    <!-- 文件大小最大值 -->
    <property name="maxUploadSize" value="10485760000" />
    <!-- 内存中的最大值 -->
    <property name="maxInMemorySize" value="40960" />
  </bean>

</beans>

三、jdbc连接 jdbc.properties

driver=com.mysql.jdbc.Driver
url=jdbc:mysql://127.0.0.1:3306/student
username=root
password=
initialSize=0
maxActive=20
maxIdle=20
minIdle=1
maxWait=60000

四、log4j配置

 log4j.rootLogger=INFO,Console,File 
#\u5B9A\u4E49\u65E5\u5FD7\u8F93\u51FA\u76EE\u7684\u5730\u4E3A\u63A7\u5236\u53F0 
log4j.appender.Console=org.apache.log4j.ConsoleAppender 
log4j.appender.Console.Target=System.out 
#\u53EF\u4EE5\u7075\u6D3B\u5730\u6307\u5B9A\u65E5\u5FD7\u8F93\u51FA\u683C\u5F0F\uFF0C\u4E0B\u9762\u4E00\u884C\u662F\u6307\u5B9A\u5177\u4F53\u7684\u683C\u5F0F 
log4j.appender.Console.layout = org.apache.log4j.PatternLayout 
log4j.appender.Console.layout.ConversionPattern=[%c] - %m%n 

#\u6587\u4EF6\u5927\u5C0F\u5230\u8FBE\u6307\u5B9A\u5C3A\u5BF8\u7684\u65F6\u5019\u4EA7\u751F\u4E00\u4E2A\u65B0\u7684\u6587\u4EF6 
log4j.appender.File = org.apache.log4j.RollingFileAppender 
#\u6307\u5B9A\u8F93\u51FA\u76EE\u5F55 
log4j.appender.File.File = logs/ssm.log 
#\u5B9A\u4E49\u6587\u4EF6\u6700\u5927\u5927\u5C0F 
log4j.appender.File.MaxFileSize = 10MB 
# \u8F93\u51FA\u6240\u4EE5\u65E5\u5FD7\uFF0C\u5982\u679C\u6362\u6210DEBUG\u8868\u793A\u8F93\u51FADEBUG\u4EE5\u4E0A\u7EA7\u522B\u65E5\u5FD7 
log4j.appender.File.Threshold = ALL 
log4j.appender.File.layout = org.apache.log4j.PatternLayout 
log4j.appender.File.layout.ConversionPattern =[%p] [%d{yyyy-MM-dd HH\:mm\:ss}][%c]%m%n

与本项目无关的mybatis配置

<?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:p="http://www.springframework.org/schema/p"
  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-3.1.xsd  
              http://www.springframework.org/schema/context  
              http://www.springframework.org/schema/context/spring-context-3.1.xsd  
              http://www.springframework.org/schema/mvc  
              http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
  <!-- 自动扫描 -->
  <context:component-scan base-package="com.*" />
  <!-- 引入配置文件 -->
  <bean id="propertyConfigurer"
    class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="location" value="classpath:jdbc.properties" />
  </bean>

  <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
    destroy-method="close">

    <property name="driverClassName" value="${driver}" />
    <property name="url" value="${url}" />
    <property name="username" value="${username}" />
    <property name="password" value="${password}" />
    <!-- 初始化连接大小 -->
    <property name="initialSize" value="${initialSize}"></property>
    <!-- 连接池最大数量 -->
    <property name="maxActive" value="${maxActive}"></property>
    <!-- 连接池最大空闲 -->
    <property name="maxIdle" value="${maxIdle}"></property>
    <!-- 连接池最小空闲 -->
    <property name="minIdle" value="${minIdle}"></property>
    <!-- 获取连接最大等待时间 -->
    <property name="maxWait" value="${maxWait}"></property>
  </bean>

  <!-- spring和MyBatis完美整合，不需要mybatis的配置映射文件 -->
  <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
    <property name="dataSource" ref="dataSource" />
    <!-- 自动扫描mapping.xml文件 -->
    <property name="mapperLocations" value="classpath:com/mapping/*.xml"></property>
  </bean>

  <!-- DAO接口所在包名，Spring会自动查找其下的类 -->
  <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
    <property name="basePackage" value="com.dao" />
    <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
  </bean>

  <!-- (事务管理)transaction manager, use JtaTransactionManager for global tx -->
  <bean id="transactionManager"
    class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
    <property name="dataSource" ref="dataSource" />
  </bean>

</beans>

 以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持亿速云。

向AI问一下细节
推荐阅读：
  1. 配置MySQL Replication的详细步骤
  2. springMVC+freemarker

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