Maven之Spring+SpringMVC+Hibernate搭建

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wx59c5bf45605b9 2023-05-11 09:57:57 ©著作权

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Spring和Spring MVC是3.2.3.RELEASE 版本的，Hibernate是3.6.10.Final版本的，采用的是Mysql数据库，使用的是JDK1.7版本，Jetty9服务器，这里吐槽一下，maven下开发，tomcat没有jetty好用，虽然tomcat很牛逼，但是真的没有jetty好用，

pom.xml配置文件

在pom中设定了使用的是阿里云的工厂，这样在国内的下载速度飞一样的感觉

<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>yellowcong</groupId>
  <artifactId>spring_springmvc_hibernate</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>users Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <!-- 配置国内比较快的 阿里云的Maven仓库 -->
   <repositories>
        <repository>
            <id>aliyunmaven</id>
            <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
        </repository>
    </repositories>

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.10</version>
      <!-- <scope>test</scope> -->
    </dependency>
    <!-- 导入jsp -->
    <dependency>
        <groupId>javax.servlet.jsp</groupId>
        <artifactId>jsp-api</artifactId>
        <version>2.2.1-b03</version>
        <scope>provided</scope>
    </dependency>

    <!-- 导入servlet -->
     <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.4</version>
        <scope>provided</scope>
    </dependency> 
    <dependency>
         <groupId>javax.servlet</groupId>
         <artifactId>jstl</artifactId>
         <version>1.2</version>
     </dependency>

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

      <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-beans</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <!-- 导入Spring的orm -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-orm</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <!-- Slf4j -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.7.5</version>
        </dependency>
        <!-- 配置切面 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aop</artifactId>
            <version>${spring.version}</version>
        </dependency>
        <!---aspectj 面向切向 -->
        <dependency>
            <groupId>aspectj</groupId>
            <artifactId>aspectjrt</artifactId>
            <version>1.5.3</version>
        </dependency>
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.8.5</version>
        </dependency>
        <dependency>
            <groupId>org.javassist</groupId>
            <artifactId>javassist</artifactId>
            <version>3.15.0-GA</version>
        </dependency>
    <!-- Spring需要的注解 -->
    <dependency>
        <groupId>javax.annotation</groupId>
        <artifactId>javax.annotation-api</artifactId>
        <version>1.2</version>
    </dependency>
    <!-- 配置Spring mvc -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-webmvc</artifactId>
      <version>${spring.version}</version>
    </dependency>

    <!-- 配置fileupload,spring  mvc依赖 -->
    <dependency>
        <groupId>com.liferay</groupId>
        <artifactId>org.apache.commons.fileupload</artifactId>
        <version>1.2.2.LIFERAY-PATCHED-1</version>
    </dependency>

    <!-- 数据库 -->
    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <version>5.1.35</version>
    </dependency>

   <!-- 数据连接池 -->
   <dependency>
    <groupId>c3p0</groupId>
    <artifactId>c3p0</artifactId>
    <version>0.9.1.2</version>
   </dependency>

    <!-- hibernate -->
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>3.6.10.Final</version>
    </dependency>

    <!-- 日志 -->
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.16</version>
    </dependency>

  </dependencies>

<!-- 共用的配置说明，比如spring版本， 项目名称， jdk版本等 -->  
<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <spring.version>3.2.3.RELEASE</spring.version>
</properties>
  <build>
    <finalName>users</finalName>

    <plugins>
        <plugin>
          <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-war-plugin</artifactId>
            <version>2.6</version>
            <configuration>
                <!-- 配置war包的名称 -->
               <warName>hello</warName>
            </configuration>
          </plugin>
            <plugin>
                <groupId>org.eclipse.jetty</groupId>
                <artifactId>jetty-maven-plugin</artifactId>
                <version>9.4.6.v20170531</version>
                <configuration>  
                    <scanIntervalSecond>10</scanIntervalSecond>  
                    <webApp>  
                        <contextPath>/users</contextPath>  
                    </webApp>  
                    <connectors>  
                        <connector implementation="org.eclipse.jetty.server.nio.SelectChannelConnector">  
                            <port>8080</port>  
                            <maxIdleTime>60000</maxIdleTime>  
                        </connector>  
                    </connectors>  
                </configuration>
            </plugin>

             <plugin>  
                   <artifactId>maven-compiler-plugin</artifactId>  
                   <version>2.3.2</version>  
                   <configuration>  
                       <source>1.7</source>  
                       <target>1.7</target>  
                       <encoding>UTF-8</encoding>  
                   </configuration>  
            </plugin> 
    </plugins>
  </build>
</project>

Web.xml

配置编码，Springmvc,Spring

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://java.sun.com/xml/ns/javaee"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
    id="WebApp_ID" version="2.5">
    <display-name>spring_springmvc_hibernate</display-name>
    <welcome-file-list>
        <welcome-file>index.jsp</welcome-file>
    </welcome-file-list>

    <!-- Spring mvc -->
    <servlet>
        <servlet-name>config</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>config</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

    <!-- 设定字符编码 -->
    <filter>
        <filter-name>CharacterFilter</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>
    </filter>
    <filter-mapping>
        <filter-name>CharacterFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- spring的监听器，可以通过上下文来获取参数 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:ApplicationContext.xml</param-value>
    </context-param>

    <!-- spring 中提供的获取Session的方法 -->
    <filter>
        <filter-name>OpenSessionInViewFilte</filter-name>
        <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
        <init-param>
            <param-name>singleSession</param-name>
            <param-value>false</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>OpenSessionInViewFilte</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

config-servlet.xml

配置Spring mvc

<?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:mvc="http://www.springframework.org/schema/mvc"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
        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-3.1.xsd">
    <mvc:default-servlet-handler/>
    <!-- 通过Annotation 来控制Controller -->
    <context:component-scan base-package="com.yellowcong"></context:component-scan>
    <mvc:annotation-driven></mvc:annotation-driven>

    <!-- 将静态文件夹制定到某个特别的文件夹中统一处理
        ** 表示的是文件夹中的子文件夹中的所有类容
        其中location 需要两个 正斜杠
     -->

    <mvc:resources location="/resources/" mapping="/resources/**"/>
        <!-- 配置权限拦截器 -->
            <!-- 当我们的数据访问到 amdin的时候，就会直接调用admin对象 -->
 <!--   <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/user/**"/>
            <mvc:mapping path="/role/**"/>
            <mvc:mapping path="/group/**"/>
            <mvc:mapping path="/attachment/**"/>
            <mvc:mapping path="/reply/**"/>
            <mvc:mapping path="/tabel/**"/>
            <mvc:mapping path="/image/**"/>
            <mvc:mapping path="/info/**"/>
            <mvc:mapping path="/login/stu"/>
            <mvc:mapping path="/admin/**"/>
            <bean class="com.yellowcong.interceptor.UserInterceptor"/>
        </mvc:interceptor>
    </mvc:interceptors>  --> 
    <!-- 设定访问的名称 和对应的Servlet -->    
    <!-- 配置Multipart,只有设定了才能完成文件上传 -->
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="maxUploadSize" value="5000000"></property>
    </bean>
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!-- 3.0.5后默认加上了jstl的属性配置.这个就是默认的配置 -->
        <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>
        <!-- 设定前缀 -->
        <property name="prefix" value="/WEB-INF/jsp/"></property>
        <!-- 设定后缀 -->
        <property name="suffix" value=".jsp"></property>
    </bean>

    <!-- 配置全局异常 -->
    <bean class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
        <property name="exceptionMappings">
            <props>
            <!-- 
                <prop key="com.yellowcong.exception.UserException">error</prop>
                <prop key="java.lang.RuntimeExceptio">error</prop>
                <prop key="com.yellowcong.exception.ChannelException">error</prop>
                <prop key="com.yellowcong.exception.GroupException">error</prop>
                <prop key="com.yellowcong.exception.RoleException">error</prop>
             -->
            </props>
        </property>
    </bean>
</beans>

ApplicationContext.xml

注意Spring的这个配置文件放在src/main/resources类目录下，这个如果自己还想在细分下去，放置的位置需要在web.xml中配置相应的位置

<?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:aop="http://www.springframework.org/schema/aop"
       xmlns:context="http://www.springframework.org/schema/context" 
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
       http://www.springframework.org/schema/aop 
       http://www.springframework.org/schema/aop/spring-aop-2.0.xsd
       http://www.springframework.org/schema/tx 
       http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
       http://www.springframework.org/schema/context 
       http://www.springframework.org/schema/context/spring-context-2.5.xsd">
    <!-- 通过我们 注释所表示的是可选配置的方式-->

    <!-- 开启我们的注解 ,有时候 找不到类，我们可以在后面添加 * 表示所遇的包-->
    <context:annotation-config/>
    <context:component-scan base-package="com.yellowcong.*"/>

    <!-- 其中我们可以通过properties  

    后面你有个神奇的空格

    设定数据库的一些属性 -->
    <context:property-placeholder location="classpath:jdbc-config-local.properties" />

    <!-- 配置数据源 -->                                                        
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
        <property name="driverClass" value="${driverClassName}"/>
        <property name="jdbcUrl" value="${url}"/>
        <property name="user" value="${username}"/>
        <property name="password" value="${password}"/>
        <!-- 链接池启动的初始值 -->
        <property name="initialPoolSize" value="5"/>
        <!-- 设定最大的请求连接 -->
        <property name="maxPoolSize" value="500"/>
        <!-- 最小的空闲值当空闲的连接数目比较 -->
        <property name="minPoolSize" value="1"/>
        <!--最大空闲值，超过60秒钟没有用就默认关闭， 默认值为 0 -->
        <property name="maxIdleTime" value="0"/>
        <!-- 连接数没有了的时候，获取的连接输 默认是 3 我们可以设定 -->
        <property name="acquireIncrement" value="5"/>
        <!-- 自动回收超时连接 -->               
        <property name="unreturnedConnectionTimeout" value="1"/>

        <!--连接时间最长为10s ,超过了10s就自动收回了 -->               
        <property name="maxIdleTimeExcessConnections" value="10"/>
        <!--最长回收时间-->
        <property name="maxConnectionAge" value="10"/>
    </bean>

    <!-- 配置SessionFacrory ,其中我们是基于xml 配置使用LocalSessionFactoryBean这个类-->
    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
        <property name="dataSource" ref="dataSource"/>
        <property name="packagesToScan">
            <value>com.yellowcong.entity</value>
        </property>
        <!-- 配置一些SQL数据    这个以前是在hibernate.cfg.xml中配置的数据-->
        <property name="hibernateProperties">
                <!-- 第二种设定值的方式 -->
                <props>
                    <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
                    <prop key="hibernate.hbm2ddl.auto">update</prop>
                    <prop key="hibernate.show_sql">true</prop>
                    <prop key="hibernate.format_sql">false</prop>
                </props>
        </property>
    </bean>

    <!-- 配置Spring的事物处理 -->
    <!-- 创建事物管理器对象 -->
    <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"/>
    </bean>
    <!-- 配置Aop Spring 是通过Aop 来进行事物管理的 -->
    <aop:config>
        <!-- 设定事物 -->
        <aop:pointcut id="allMethod" expression="execution(* com.yellowcong.dao.impl.*.*(..))"/>
        <!-- 确定需要调用的方法 -->
        <aop:advisor advice-ref="txAdvice"  pointcut-ref="allMethod"/>
    </aop:config>

    <!-- 导入tx 事物管理,配置事物管理 -->
    <tx:advice id="txAdvice" transaction-manager="txManager">
        <tx:attributes>
            <!-- 这个是所有的方法都加入事物管理 -->
            <tx:method name="*" propagation="REQUIRED"/>
        </tx:attributes>
    </tx:advice>
</beans>

jdbc-config-local.properties

数据库配置

driverClassName=com.mysql.jdbc.Driver
url=jdbc:mysql:///yellowcong
username=root
password=root

log4j.properties

日志配置

log4j.rootLogger=WARN, stdout, R
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
# Pattern to output the caller's file name and line number.
#log4j.appender.stdout.layout.ConversionPattern=%5p [%t] (%F:%L) - %m%n
# Print the date in ISO 8601 format
log4j.appender.stdout.layout.ConversionPattern=%d [%t] %-5p %c - %m%n
log4j.appender.R=org.apache.log4j.RollingFileAppender
log4j.appender.R.File=example.log
log4j.appender.R.MaxFileSize=100KB
# Keep one backup file
log4j.appender.R.MaxBackupIndex=1
log4j.appender.R.layout=org.apache.log4j.PatternLayout
log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n
# Print only messages of level WARN or above in the package com.foo.
log4j.logger.com.foo=WARN