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  • 第一个登陆例子

    有关pom:

    <?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.smart</groupId>
        <artifactId>chapter</artifactId>
        <packaging>pom</packaging>
        <version>3.1-SNAPSHOT</version>
        <description>Spring3.1</description>
    
        <properties>
            <file.encoding>UTF-8</file.encoding>
            <java.version>1.6</java.version>
            <org.springframework.version>3.1.1.RELEASE</org.springframework.version>
            <mysql.version>5.1.6</mysql.version>
            <commons-dbcp.version>1.4</commons-dbcp.version>
            <aspectjweaver.version>1.8.0</aspectjweaver.version>
            <commons-logging.version>1.1.1</commons-logging.version>
            <cglib.version>2.2.2</cglib.version>
            <jsp-api.version>2.2</jsp-api.version>
            <standard.version>1.1.2</standard.version>
            <servlet-api.version>2.5</servlet-api.version>
            <jstl.version>1.2</jstl.version>
            <testng.version>6.3.1</testng.version>
        </properties>
    
        <modules>
            <module>chapter1</module>
        </modules>
    
    
    </project>
    
    
    
    <?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">
        <parent>
            <artifactId>chapter</artifactId>
            <groupId>com.smart</groupId>
            <version>3.1-SNAPSHOT</version>
        </parent>
        <modelVersion>4.0.0</modelVersion>
        <artifactId>chapter1</artifactId>
        <version>3.1-SNAPSHOT</version>
        <name>第一章示例</name>
        <description>Spring 快速入门</description>
        <packaging>war</packaging>
    
        <build>
            <finalName>chapter1</finalName>
            <plugins>
                 <!--jetty插件-->
                <plugin>
                    <groupId>org.mortbay.jetty</groupId>
                    <artifactId>maven-jetty-plugin</artifactId>
                    <version>6.1.5</version>
                    <configuration>
                        <webAppSourceDirectory>src/main/webapp</webAppSourceDirectory>
                        <scanIntervalSeconds>3</scanIntervalSeconds>
                        <contextPath>/chapter1</contextPath>
                        <connectors>
                            <connector implementation="org.mortbay.jetty.nio.SelectChannelConnector">
                                <port>8080</port>
                            </connector>
                        </connectors>
                    </configuration>
                </plugin>
            </plugins>
        </build>
    
        <dependencies>
    
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-beans</artifactId>
                <version>${org.springframework.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-jdbc</artifactId>
                <version>${org.springframework.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-web</artifactId>
                <version>${org.springframework.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-webmvc</artifactId>
                <version>${org.springframework.version}</version>
            </dependency>
            <!-- 依赖的持久化类库 -->
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>${mysql.version}</version>
            </dependency>
            <!-- 依赖的公共模块类库 -->
            <dependency>
                <groupId>commons-dbcp</groupId>
                <artifactId>commons-dbcp</artifactId>
                <version>${commons-dbcp.version}</version>
            </dependency>
            <dependency>
                <groupId>org.aspectj</groupId>
                <artifactId>aspectjweaver</artifactId>
                <version>${aspectjweaver.version}</version>
            </dependency>
            <dependency>
                <groupId>commons-logging</groupId>
                <artifactId>commons-logging</artifactId>
                <version>${commons-logging.version}</version>
            </dependency>
            <dependency>
                <groupId>cglib</groupId>
                <artifactId>cglib</artifactId>
                <version>${cglib.version}</version>
            </dependency>
            <!-- 依赖的web模块类库 -->
            <dependency>
                <groupId>javax.servlet.jsp</groupId>
                <artifactId>jsp-api</artifactId>
                <version>${jsp-api.version}</version>
            </dependency>
            <dependency>
                <groupId>taglibs</groupId>
                <artifactId>standard</artifactId>
                <version>${standard.version}</version>
            </dependency>
            <dependency>
                <groupId>javax.servlet</groupId>
                <artifactId>servlet-api</artifactId>
                <version>${servlet-api.version}</version>
            </dependency>
            <dependency>
                <groupId>javax.servlet</groupId>
                <artifactId>jstl</artifactId>
                <version>${jstl.version}</version>
            </dependency>
    
            <!-- 依赖的测试类库 -->
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-test</artifactId>
                <version>${org.springframework.version}</version>
            </dependency>
            <dependency>
                <groupId>org.testng</groupId>
                <artifactId>testng</artifactId>
                <version>${testng.version}</version>
            </dependency>
    
    
        </dependencies>
    
    
    </project>
    

      

    相关的xml配置文件:

    <?xml version="1.0" encoding="UTF-8" ?>
    <!-- 引用Spring的多个Schema空间的格式定义文件 -->
    <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:tx="http://www.springframework.org/schema/tx"
           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/aop
            http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
            http://www.springframework.org/schema/tx
            http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
    
        <!-- 扫描类包,将标注Spring注解的类自动转化为Bean,同时完成Bean的注入 -->
        <context:component-scan base-package="com.smart.dao"/>
        <!-- 扫描service的类包,应用Spring的注解配置 -->
        <context:component-scan base-package="com.smart.service"/>
    
        <!-- 定义一个使用DBCP实现的数据源 -->
        <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
              destroy-method="close"
              p:driverClassName="com.mysql.jdbc.Driver"
              p:url="jdbc:mysql://localhost:3306/spr"
              p:username="root"
              p:password="guozhen123"/>
    
        <!-- 定义JDBC模板Bean -->
        <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate"
              p:dataSource-ref="dataSource" />
    
        <!-- 配置事务管理器 -->
        <bean id="transactionManager"
              class="org.springframework.jdbc.datasource.DataSourceTransactionManager"
              p:dataSource-ref="dataSource"/>
    
        <!-- 通过AOP配置提供事务增强,让service包下所有Bean的所有方法拥有事务 -->
        <aop:config proxy-target-class="true">
            <aop:pointcut id="serviceMethod" expression="execution(* com.smart.service..*(..))"/>
            <aop:advisor pointcut-ref="serviceMethod" advice-ref="txAdvice"/>
        </aop:config>
        <tx:advice id="txAdvice" transaction-manager="transactionManager">
            <tx:attributes>
                <tx:method name="method name=*"/>
            </tx:attributes>
        </tx:advice>
    
    </beans>
    
    
    
    
    <?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"
           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">
    
        <!-- 扫描web包,应用Spring的注解 -->
        <context:component-scan base-package="com.smart.web"/>
    
        <!-- 配置视图解析器,将ModelAndView及字符串解析为更具体的页面 -->
        <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"
              p:viewClass="org.springframework.web.servlet.view.JstlView"
              p:prefix="/WEB-INF/jsp/"
              p:suffix=".jsp"/>
    
    </beans>
    
    
    
    <?xml version="1.0" encoding="UTF-8"?>
    <web-app xmlns="http://java.sun.com/xml/ns/javaee"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
               xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
    		  http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
               version="2.5">
    
        <!-- 从类路径下加载Spring配置文件,classpath关键字指在类路径下加载 -->
        <context-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:applicationContext.xml</param-value>
        </context-param>
        
        <!-- 负责启动Spring容器的监听器,它将引用前面的上下文参数获得Spring配置文件地址 -->
        <listener>
            <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
        </listener>
    
        <!-- Spring MVC的主控Servlet
            Spring MVC的配置文件契约:采用<Servlet名>-servlet.xml的形式。无需通过web.xml的contextConfigLocation上下文参数声明,
            因为Spring MVC的servlet会自动将viewspace-servlet.xml和Spring其他的配置文件进行拼装
        -->
        <servlet>
            <servlet-name>viewspace</servlet-name>
            <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
            <load-on-startup>2</load-on-startup>
        </servlet>
        <servlet-mapping>
            <servlet-name>viewspace</servlet-name>
            <url-pattern>*.html</url-pattern>
        </servlet-mapping>
    
    
    </web-app>
    

      

    项目链接: https://pan.baidu.com/s/1dE5PNbV 密码: 8zye

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  • 原文地址:https://www.cnblogs.com/aigeileshei/p/7894786.html
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