java整合SSM框架的图文教程

使用myeclipse搭建maven项目

准备工作

安装maven

官网下载安装（）

配置环境变量

配置完后，使用命令行输入mvn -version查看是否配置成功，出现以下界面表示配置成功。

2. 在myeclipse中配置maven

打开myeclipse2015————点击菜单栏window———选项栏preference ，搜索maven,进入installations,点击add引入安装的maven。

进入user setting,设置global setting,选中安装的maven的settings.xml配置文件（以上步骤已经完成maven配置）

3. 创建项目(检测是否配置成功，这里创建的是web项目)

点击项目右键->run as->maven install将依赖install至本地maven库，有可能会报：

-dmaven.multimoduleprojectdirectorysystem propery is not set. check $m2_home environment variable and mvn scriptmatch.，

表示jdk版本和maven有冲突，更改一下jdk版本，并且加上-dmaven.multimoduleprojectdirectory=$m2_home即可；

如运行过程中控制台如下图所示,表示成功。

在maven项目中搭建spring+springmvc+mybatis

修改pom.xml添加对应的包依赖

<!-- servlet -->
    <dependency>
      <groupid>javax.servlet</groupid>
      <artifactid>javax.servlet-api</artifactid>
      <version>3.0.1</version>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupid>jstl</groupid>
      <artifactid>jstl</artifactid>
      <version>1.2</version>
    </dependency>

    <!-- 数据库连接池 -->
    <dependency>
      <groupid>c3p0</groupid>
      <artifactid>c3p0</artifactid>
      <version>0.9.1</version>
    </dependency>
    
    <!-- 阿里巴巴druid连接池 -->
    <dependency>
      <groupid>com.alibaba</groupid>
      <artifactid>druid</artifactid>
      <version>1.0.25</version>
      <exclusions>
        <exclusion>
         <groupid>com.alibaba</groupid>
         <artifactid>jconsole</artifactid>
        </exclusion>
        <exclusion>
         <groupid>com.alibaba</groupid>
         <artifactid>tools</artifactid>
        </exclusion>
      </exclusions> 
    </dependency>

    <!-- 1、先添加spring相关的包 -->
    <dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-core</artifactid>
  <version>4.1.7.release</version>
</dependency>
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-beans</artifactid>
  <version>4.1.7.release</version>
</dependency>
<dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-tx</artifactid>
   <version>4.1.7.release</version>
  </dependency>
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-context</artifactid>
  <version>4.1.7.release</version>
</dependency>
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-context-support</artifactid>
  <version>4.1.7.release</version>
</dependency>
 
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-web</artifactid>
  <version>4.1.7.release</version>
</dependency>
 
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-webmvc</artifactid>
  <version>4.1.7.release</version>
</dependency>
 
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-aop</artifactid>
  <version>4.1.7.release</version>
</dependency>
 
 
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-aspects</artifactid>
  <version>4.1.7.release</version>
</dependency>
 
<dependency>
  <groupid>org.springframework</groupid>
  <artifactid>spring-jdbc</artifactid>
  <version>4.1.7.release</version>
</dependency>

    <!--aspectjweaver包:面向切面要用到的包 -->
    <dependency>
      <groupid>org.aspectj</groupid>
      <artifactid>aspectjweaver</artifactid>
      <version>1.8.5</version>
    </dependency>
    
    <!--4、单元测试相关的包 -->
    <dependency>
      <groupid>junit</groupid>
      <artifactid>junit</artifactid>
      <version>4.12</version>
    </dependency>

    <!-- 2、mybatis -->
    <dependency>
      <groupid>org.mybatis</groupid>
      <artifactid>mybatis</artifactid>
      <version>3.4.1</version>
    </dependency>
    
    <!-- 日志 -->
    <dependency>
      <groupid>log4j</groupid>
      <artifactid>log4j</artifactid>
      <version>1.2.17</version>
    </dependency>

    <!-- 整合插件包 -->
    <dependency>
      <groupid>org.mybatis</groupid>
      <artifactid>mybatis-spring</artifactid>
      <version>1.3.0</version>
    </dependency>

    <!-- mysql驱动 -->
    <dependency>
      <groupid>mysql</groupid>
      <artifactid>mysql-connector-java</artifactid>
      <version>5.1.38</version>
    </dependency>
    <dependency>
      <groupid>com.mchange</groupid>
      <artifactid>mchange-commons-java</artifactid>
      <version>0.2.10</version>
    </dependency>

    <!-- 工具包 -->
    <dependency>
      <groupid>commons-codec</groupid>
      <artifactid>commons-codec</artifactid>
      <version>1.10</version>
    </dependency>
    
    <!-- xml文件解析 -->
    <dependency>
      <groupid>dom4j</groupid>
      <artifactid>dom4j</artifactid>
      <version>1.6.1</version>
    </dependency>
    <dependency>
      <groupid>com.thoughtworks.xstream</groupid>
      <artifactid>xstream</artifactid>
      <version>1.3.1</version>
    </dependency>

    <!-- json-lib -->
    <dependency>
      <groupid>net.sf.json-lib</groupid>
      <artifactid>json-lib</artifactid>
      <version>2.4</version>
      <classifier>jdk15</classifier>
    </dependency>
    <dependency>
      <groupid>xom</groupid>
      <artifactid>xom</artifactid>
      <version>1.2.5</version>
    </dependency>

    <!-- httpclient -->
    <dependency>
      <groupid>org.apache.httpcomponents</groupid>
      <artifactid>httpclient</artifactid>
      <version>4.2.5</version>
    </dependency>

    <!-- 分页组件 -->
    <dependency>
      <groupid>com.github.pagehelper</groupid>
      <artifactid>pagehelper</artifactid>
      <version>4.0.0</version>
    </dependency>
    
    <!-- 通用mapper -->
    <dependency>
      <groupid>tk.mybatis</groupid>
      <artifactid>mapper</artifactid>
      <version>3.3.8</version>
    </dependency>
    <dependency>
      <groupid>commons-httpclient</groupid>
      <artifactid>commons-httpclient</artifactid>
      <version>3.1</version>
      </dependency>
 
     
    <dependency>
    <groupid>org.jdom</groupid>
    <artifactid>jdom</artifactid>
    <version>1.1.3</version>
    </dependency>

修改web.xml,配置驱动及过滤器和加载spring配置文件

<welcome-file-list> 
  <welcome-file>index.html</welcome-file> 
  <welcome-file>index.htm</welcome-file> 
  <welcome-file>index.jsp</welcome-file> 
  <welcome-file>default.html</welcome-file> 
  <welcome-file>default.htm</welcome-file> 
  <welcome-file>default.jsp</welcome-file> 
 </welcome-file-list> 
  <listener> 
  <listener-class>org.springframework.web.context.contextloaderlistener</listener-class> 
  </listener> 
   <!-- 加入spring --> 
  <context-param> 
   <param-name>contextconfiglocation</param-name> 
   <param-value>classpath:applicationcontext*.xml</param-value> 
  </context-param> 
  
  <!-- 配置dispatchcerservlet -->
  <servlet>
    <servlet-name>springdispatcherservlet</servlet-name>
    <servlet-class>org.springframework.web.servlet.dispatcherservlet</servlet-class>
    <!-- 配置spring mvc下的配置文件的位置和名称 -->
    <init-param>
      <param-name>contextconfiglocation</param-name>
      <param-value>classpath:springmvc.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>springdispatcherservlet</servlet-name>
    <url-pattern>/</url-pattern>
  </servlet-mapping>

创建并配置applicationcontext.xml

<?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:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context"
  xmlns:aop="http://www.springframework.org/schema/aop"
  xmlns:jaxws="http://cxf.apache.org/jaxws"
  xsi:schemalocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
    http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.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-4.1.xsd">


  <!-- 扫描 -->
  <context:component-scan base-package="cn.ft.mapper,cn.ft.service.impl,cn.ft.service.rest.impl"></context:component-scan>
  <!-- 导入db.properties -->
  <context:property-placeholder location="classpath:db.properties" />

  <!-- 先配置数据源：c3p0 -->
  <bean id="datasource" class="com.mchange.v2.c3p0.combopooleddatasource">
    <property name="driverclass" value="${driverclassname}"></property>
    <property name="jdbcurl" value="${jdbc_url}"></property>
    <property name="user" value="${jdbc_username}"></property>
    <property name="password" value="${jdbc_password}"></property>
     <property name="testconnectiononcheckin" value="false"/>
    <property name="testconnectiononcheckout" value="true"/>
  </bean>

  <bean id="sqlsessionfactory" class="org.mybatis.spring.sqlsessionfactorybean">
    <property name="datasource" ref="datasource"></property>
    <!-- 加载mybatis.cfg.xml文件 -->
    <property name="configlocation" value="classpath:mybatis-config.xml"></property>
    <!-- 自动扫描需要定义类别名的包，将包内的java类的类名作为类别名 -->
    <property name="typealiasespackage" value="cn.ft.model"></property>
  </bean>
  
  
  
  <!-- 自动扫描所有的mapper接口与文件 -->
  <bean class="org.mybatis.spring.mapper.mapperscannerconfigurer">
    <property name="basepackage" value="cn.ft.mapper"></property>
  </bean>
  <!-- 事务的配置 -->
  <bean id="txmanager"
    class="org.springframework.jdbc.datasource.datasourcetransactionmanager">
    <property name="datasource" ref="datasource" />
  </bean>
  <!-- 拦截器方式配置事物 -->
  <tx:advice id="transactionadvice" transaction-manager="txmanager">
    <tx:attributes>
      <!-- 以如下关键字开头的方法使用事物 -->
      <tx:method name="add*" propagation="required" />
      <tx:method name="save*" propagation="required" />
      <tx:method name="update*" propagation="required" />
      <tx:method name="modify*" propagation="required" />
      <tx:method name="edit*" propagation="required" />
      <tx:method name="delete*" propagation="required" />
      <tx:method name="remove*" propagation="required" />
      <tx:method name="buyfood" propagation="required" />
      <tx:method name="order" propagation="required" />
      <!-- 以如下关键字开头的方法不使用事物 -->
      <tx:method name="get*" read-only="true" />
      <tx:method name="find*" read-only="true" />
      <tx:method name="load*" read-only="true" />
      <tx:method name="query*" read-only="true" />
      <!-- 其他方法不使用事物 -->
      <tx:method name="*" propagation="supports" />
    </tx:attributes>
  </tx:advice>

  <!-- 切面，将事物用在哪些对象上 -->
  <aop:config>
    <aop:pointcut id="transactionpointcut"
      expression="execution(* cn.ft.service.impl.*impl.*(..))" />
    <aop:advisor pointcut-ref="transactionpointcut"
      advice-ref="transactionadvice" />
  </aop:config>

</beans>

创建并配置springmvc.xml

<?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:aop="http://www.springframework.org/schema/aop"
  xmlns:mvc="http://www.springframework.org/schema/mvc"
  xsi:schemalocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
    http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd">


  <!-- 扫描 -->
  <context:component-scan base-package="cn.ft.controller"></context:component-scan>


  <!-- 视图解析器 -->
  <bean
    class="org.springframework.web.servlet.view.internalresourceviewresolver">
    <property name="prefix" value="/"></property>
    <property name="suffix" value=".jsp"></property>
  </bean>
  
  
  
  
  
  

  <bean
    class="org.springframework.web.servlet.handler.simplemappingexceptionresolver">
    <property name="exceptionmappings">
      <props>
        <prop key="org.apache.shiro.authz.unauthorizedexception">
          /refuse
        </prop>
      </props>
    </property>
  </bean>
    <mvc:annotation-driven>
        <mvc:message-converters>
          <bean class="org.springframework.http.converter.stringhttpmessageconverter">
            <property name="supportedmediatypes">
              <list>
                <value>application/json;charset=utf-8</value>
              </list>
            </property>
          </bean>
        </mvc:message-converters>
      </mvc:annotation-driven>
  <!-- ajax中文乱码暂时无效<bean class="org.springframework.web.servlet.mvc.annotation.annotationmethodhandleradapter"> 
    <property name="messageconverters"> <list> <bean class="org.springframework.http.converter.stringhttpmessageconverter"> 
    <property name="supportedmediatypes"> <list> <value>text/html;charset=utf-8</value> 
    </list> </property> </bean> </list> </property> </bean> -->

</beans>

配置数据源db.properties

driverclassname=com.mysql.jdbc.driver
validationquery=select 1

jdbc_url=jdbc\:mysql\://localhost\:3306/ft?useunicode\=true&characterencoding\=utf-8&zerodatetimebehavior\=converttonull
jdbc_username=root
jdbc_password=8888

配置mybatis-config.xm

<?xml version="1.0" encoding="utf-8" ?>
<!doctype configuration
 public "-//mybatis.org//dtd config 3.0//en"
 "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
 
 <settings>
   <setting name="cacheenabled" value="true"/>
 </settings>
 
 <typealiases>
   <!-- 
   <typealias type="cn.hd.model.userbean" alias="userbean"/>
   -->
   
  <!-- 批量设置别名:别名就是类名(把第一个字母改小写) -->
  <package name="cn.ft.model"/>
 </typealiases>
 
 
 
 
</configuration>

配置log4j.properties

log4j.rootcategory=debug, stdout , r
 
log4j.appender.stdout=org.apache.log4j.consoleappender
log4j.appender.stdout.layout=org.apache.log4j.patternlayout
log4j.appender.stdout.layout.conversionpattern=[qc] %p [%t] %c.%m(%l) | %m%n
 
log4j.appender.r=org.apache.log4j.dailyrollingfileappender
log4j.appender.r.file=d\:\\tomcat 5.5\\logs\\qc.log
log4j.appender.r.layout=org.apache.log4j.patternlayout
log4j.appender.r.layout.conversionpattern=%d-[ts] %p %t %c - %m%n

以上这篇java整合ssm框架的图文教程就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。