建立对应的目录结构

pom.xml

<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.xxx</groupId>
    <artifactId>xxx</artifactId>
    <packaging>war</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>XXX Web</name>
    <url>http://maven.apache.org</url>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <mysql.jdbc.version>5.1.38</mysql.jdbc.version>
        <hibernate.version>5.2.5.Final</hibernate.version>
        <spring.version>4.3.5.RELEASE</spring.version>
        <jackson.version>2.8.5</jackson.version>
    </properties>

    <dependencies>
        <!-- mysql数据库驱动 -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>${mysql.jdbc.version}</version>
        </dependency>
        <!-- hibernate核心包 -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>${hibernate.version}</version>
        </dependency>
        <!-- hibernate-c3p0 -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-c3p0</artifactId>
            <version>${hibernate.version}</version>
        </dependency>
        <!-- hibernate-entitymanager -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>${hibernate.version}</version>
        </dependency>
        <!-- spring基本包 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <!-- spring持久化包 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <!-- spring-web -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-web</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <!-- spring-MVC -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <!-- spring-data-jpa -->
        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-jpa</artifactId>
            <version>1.10.5.RELEASE</version>
        </dependency>
        <!-- spring-aop -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aop</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aspects</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <!-- spring-aop-aspectj -->
        <dependency>
            <groupId>aspectj</groupId>
            <artifactId>aspectjrt</artifactId>
            <version>1.5.3</version>
        </dependency>
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.8.9</version>
        </dependency>
        <!-- json解析工具 -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-core</artifactId>
            <version>${jackson.version}</version>
        </dependency>
        <!-- json解析工具 -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>${jackson.version}</version>
        </dependency>
        <!-- json解析工具 -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-annotations</artifactId>
            <version>${jackson.version}</version>
        </dependency>

        <!-- spring-JMS -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jms</artifactId>
            <version>${spring.version}</version>
        </dependency>

        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>3.8.1</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>3.0-alpha-1</version>
        </dependency>

        <dependency>
            <groupId>com.lowagie</groupId>
            <artifactId>itext</artifactId>
            <version>2.1.7</version>
        </dependency>

        <dependency>
            <groupId>com.lowagie</groupId>
            <artifactId>itext-rtf</artifactId>
            <version>2.1.7</version>
        </dependency>

        <!-- 阿里推送 -->
        <dependency>
            <groupId>com.aliyun.openservices</groupId>
            <artifactId>ons-client</artifactId>
            <version>1.2.7.Final</version>
        </dependency>

        <!-- Log4j -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.7.22</version>
        </dependency>

        <!--Excel-->
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi</artifactId>
            <version>3.12</version>
        </dependency>
    </dependencies>
    <build>
        <finalName>XXX</finalName>
    </build>
</project>

jdbc.properties

###### C3P0 MySQL CONFIG #######
jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://IP地址+数据库名字
jdbc.username=用户名
jdbc.password=密码

#初始化时获取的连接数，取值应在minPoolSize与maxPoolSize之间
connection.initialPoolSize=3
#连接池中保留的最小连接数
connection.minPoolSize=3
#连接池中保留的最大连接数
connection.maxPoolSize=15
#当连接池中的连接耗尽时c3p0一次同时获取的连接数
connection.acquireIncrement=3
#定义在从数据库获取新连接失败后重复尝试的次数
connection.acquireRetryAttempts=30
connection.acquireRetryDelay=1000
#最大空闲时间，60秒内未使用则连接被丢弃。若为0则永不丢弃
connection.maxIdleTime=60
#每60秒检查所有连接池中的空闲连接
connection.idleConnectionTestPeriod=60
connection.maxStatements=0
connection.maxStatementsPerConnection=0

log4j.properties

### set log levels ###
log4j.rootLogger=DEBUG,S,D,E
log4j.logger.org.springframework=ERROR
log4j.logger.org.hibernate=ERROR
log4j.logger.com.mchange.v2=ERROR 
### 将DEBUG信息输出到控制台 ###
log4j.appender.S=org.apache.log4j.ConsoleAppender
log4j.appender.S.Target=System.out
log4j.appender.S.Threshold=DEBUG
log4j.appender.S.layout=org.apache.log4j.PatternLayout
log4j.appender.S.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
log4j.appender.S.Encoding=UTF-8
### 将INFO信息输出到日志文件 ###
log4j.appender.D=org.apache.log4j.DailyRollingFileAppender
log4j.appender.D.File=../logs/log4j-info.log
log4j.appender.D.file.MaxFileSize=1024KB
log4j.appender.D.Append=true
log4j.appender.D.Threshold=INFO
log4j.appender.D.layout=org.apache.log4j.PatternLayout
log4j.appender.D.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
log4j.appender.D.Encoding=UTF-8
### 将ERROR信息输出到日志文件 ###
log4j.appender.E=org.apache.log4j.DailyRollingFileAppender
log4j.appender.E.File=../logs/log4j-error.log
log4j.appender.E.file.MaxFileSize=1024KB
log4j.appender.E.Append=true
log4j.appender.E.Threshold=ERROR
log4j.appender.E.layout=org.apache.log4j.PatternLayout
log4j.appender.E.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
log4j.appender.E.Encoding=UTF-8

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:context="http://www.springframework.org/schema/context"
       xmlns:jpa="http://www.springframework.org/schema/data/jpa"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xsi:schemaLocation="
        http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/data/jpa
        http://www.springframework.org/schema/data/jpa/spring-jpa.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">

    <!-- 设置spring支持注解方式 -->
    <context:annotation-config/>
    <!-- 设置项目类包的根目录 -->
    <context:component-scan base-package="com.shao"/>
    <!-- 设置aop注解 -->
    <aop:aspectj-autoproxy proxy-target-class="true"/>
    <!-- 获取mysql数据库连接池配置信息 -->
    <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="locations">
            <value>classpath:config/jdbc.properties</value>
        </property>
    </bean>
    <!-- 配置c3p0数据源连接池 -->
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
          destroy-method="close">
        <property name="driverClass" value="${jdbc.driverClassName}"/>
        <property name="jdbcUrl" value="${jdbc.url}"/>
        <property name="user" value="${jdbc.username}"/>
        <property name="password" value="${jdbc.password}"/>
        <property name="initialPoolSize" value="${connection.initialPoolSize}"/>
        <property name="minPoolSize" value="${connection.minPoolSize}"/>
        <property name="maxPoolSize" value="${connection.maxPoolSize}"/>
        <property name="acquireIncrement" value="${connection.acquireIncrement}"/>
        <property name="acquireRetryAttempts" value="${connection.acquireRetryAttempts}"/>
        <property name="acquireRetryDelay" value="${connection.acquireRetryDelay}"/>
        <property name="maxIdleTime" value="${connection.maxIdleTime}"/>
        <property name="idleConnectionTestPeriod" value="${connection.idleConnectionTestPeriod}"/>
        <property name="maxStatements" value="${connection.maxStatements}"/>
        <property name="maxStatementsPerConnection" value="${connection.maxStatementsPerConnection}"/>
        <property name="preferredTestQuery" value="select 1"/>
        <property name="breakAfterAcquireFailure" value="true"/>
        <property name="testConnectionOnCheckout" value="false"/>
    </bean>
    <!-- 指定实现JPA的适配器 -->
    <bean id="hibernateJpaVendorAdapter"
          class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
        <property name="databasePlatform" value="org.hibernate.dialect.MySQLDialect"/>
    </bean>
    <!-- 配置JPA实体管理工厂 -->
    <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
        <!-- 设置c3p0数据源 -->
        <property name="dataSource" ref="dataSource"/>
        <!-- 设置适配器 -->
        <property name="jpaVendorAdapter" ref="hibernateJpaVendorAdapter"/>
        <!-- 设置注解扫描的包 -->
        <property name="packagesToScan" value="com.XXX.model"/>
        <!-- 基本属性配置 -->
        <property name="jpaProperties">
            <props>
                <prop key="hibernate.ejb.naming_strategy">org.hibernate.cfg.ImprovedNamingStrategy</prop>
                <prop key="hibernate.show_sql">false</prop>
                <prop key="hibernate.format_sql">false</prop>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
            </props>
        </property>
    </bean>
    <!-- 配置事务管理 -->
    <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
        <property name="entityManagerFactory" ref="entityManagerFactory"/>
    </bean>
    <!-- 配置基于注解的事务 -->
    <tx:annotation-driven transaction-manager="transactionManager"/>
    <!--配置spring data-->
    <jpa:repositories base-package="com.XXX.repository"
                      entity-manager-factory-ref="entityManagerFactory"
                      transaction-manager-ref="transactionManager">
    </jpa:repositories>
</beans>

spring-mvc.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: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-4.3.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">

    <!-- 指明controller所在包，并扫描其中的注解-->
    <context:component-scan base-package="com.XXX.controller"/>

    <!-- 开启mvc注解 -->
    <mvc:annotation-driven/>

    <!-- 允许对静态资源(js、image等)的访问 -->
    <mvc:default-servlet-handler/>

    <!-- 登录Session拦截器 -->
    <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/xxx_*/**"/>
            <mvc:exclude-mapping path="/xxx_user/loginCheck"/>
            <bean class="com.XXX.utils.SessionInterceptor"></bean>
        </mvc:interceptor>
    </mvc:interceptors>

</beans>

web.xml

<?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_3_1.xsd"
         version="3.1">
    <display-name>XXX</display-name>
    <!-- 默认欢迎页面 -->
    <welcome-file-list>
        <welcome-file>login.html</welcome-file>
    </welcome-file-list>
    <!-- 加载spring的xml配置文件到spring的上下文容器中 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:config/applicationContext.xml</param-value>
    </context-param>
    <!-- 加载Log4j配置 -->
    <context-param>
        <param-name>log4jConfigLocation</param-name>
        <param-value>classpath:config/log4j.properties</param-value>
    </context-param>
    <!-- 定义Log4j监听器 -->
    <listener>
        <listener-class>
            org.springframework.web.util.Log4jConfigListener
        </listener-class>
    </listener>
    <!-- 加载Spring监听 -->
    <listener>
        <listener-class>
            org.springframework.web.context.ContextLoaderListener
        </listener-class>
    </listener>
    <!-- 配置SpringMVC -->
    <servlet>
        <servlet-name>SpringMVC</servlet-name>
        <servlet-class>
            org.springframework.web.servlet.DispatcherServlet
        </servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:config/spring-mvc.xml</param-value>
        </init-param>
        <load-on-startup>0</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>SpringMVC</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>
    <!-- 设置Session的超时时间 -->
    <session-config>
        <session-timeout>30</session-timeout>
    </session-config>
    <!-- 编码过滤器 -->
    <filter>
        <filter-name>encodingFilter</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>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>