使用maven私服构建 springmvc hibernate4 mysql 项目

老规矩 直接上源码截图

下面是项目完整源码

Controller 层

package com.haoran.action;import javax.annotation.Resource;import javax.servlet.http.HttpServletRequest;import org.springframework.stereotype.Controller;import org.springframework.ui.ModelMap;import org.springframework.web.bind.annotation.ModelAttribute;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestParam;import org.springframework.web.bind.annotation.ResponseBody;import org.springframework.web.bind.annotation.SessionAttributes;import org.springframework.web.servlet.ModelAndView;import com.haoran.po.User;import com.haoran.service.UserService;@Controller@RequestMapping("/user.do")@SessionAttributes({"u","a"})public class UserController  {@Resourceprivate UserService userService;@RequestMapping(params="method=reg")public String reg(String name){System.out.println("UserController.reg()");System.out.println(name);userService.add(name);return "index";}}

DAO 实现层

package com.haoran.dao;import java.util.List;import javax.annotation.Resource;import org.hibernate.SessionFactory;import org.springframework.stereotype.Repository;import com.haoran.po.User;@Repository("userDao")public class UserDao {@Resourceprivate SessionFactory sessionFactory;public void add(User u){System.out.println("UserDao.add()");sessionFactory.getCurrentSession().save(u);}public List getAllUser(){return sessionFactory.getCurrentSession().createSQLQuery("SELECT * FROM userinfo").list();}public SessionFactory getSessionFactory() {return sessionFactory;}public void setSessionFactory(SessionFactory sessionFactory) {this.sessionFactory = sessionFactory;}}

entity 层

package com.haoran.po;import javax.persistence.Column;import javax.persistence.Entity;import javax.persistence.GeneratedValue;import static javax.persistence.GenerationType.IDENTITY;import javax.persistence.Id;import javax.persistence.Table;/** * Userinfo entity. @author MyEclipse Persistence Tools */@Entity@Table(name = "userinfo", catalog = "maven")public class User implements java.io.Serializable {// Fieldsprivate Integer id;private String name;private Integer age;// Constructors/** default constructor */public User() {}/** full constructor */public User(String name, Integer age) {this.name = name;this.age = age;}// Property accessors@Id@GeneratedValue(strategy = IDENTITY)@Column(name = "id", unique = true, nullable = false)public Integer getId() {return this.id;}public void setId(Integer id) {this.id = id;}@Column(name = "name", length = 20)public String getName() {return this.name;}public void setName(String name) {this.name = name;}@Column(name = "age")public Integer getAge() {return this.age;}public void setAge(Integer age) {this.age = age;}}

SERVICE层

package com.haoran.service;import java.util.List;import javax.annotation.Resource;import org.springframework.stereotype.Service;import org.springframework.transaction.annotation.Transactional;import com.haoran.dao.UserDao;import com.haoran.po.User;@Service("userService")@Transactionalpublic class UserService {@Resourceprivate UserDao userDao;public void add(String uname){System.out.println("UserService.add()");User u = new User();u.setName(uname);userDao.add(u);}public List getAllUser(){return userDao.getAllUser();}public UserDao getUserDao() {return userDao;}public void setUserDao(UserDao userDao) {this.userDao = userDao;}}

hib-config.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:aop="http://www.springframework.org/schema/aop"xmlns:tx="http://www.springframework.org/schema/tx"xmlns:context="http://www.springframework.org/schema/context"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsdhttp://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-2.5.xsdhttp://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd  http://www.springframework.org/schema/context      http://www.springframework.org/schema/context/spring-context-2.5.xsd"><context:component-scan  base-package="com.haoran"/>   <!-- 支持aop注解 --><aop:aspectj-autoproxy /><bean id="dataSource"              class="org.springframework.jdbc.datasource.DriverManagerDataSource">              <property name="driverClassName"                  value="com.mysql.jdbc.Driver">              </property>              <property name="url" value="jdbc:mysql://localhost:3306/maven"></property>              <property name="username" value="root"></property>              <property name="password" value="123456"></property>    </bean>     <bean id="sessionFactory"         class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">             <property name="dataSource">                 <ref bean="dataSource" />             </property>           <property name="hibernateProperties">                 <props>                     <prop key="hibernate.dialect">                         org.hibernate.dialect.MySQLDialect                     </prop>                     <prop key="hibernate.show_sql">true</prop>                   <prop key="hibernate.hbm2ddl.auto">update</prop>               </props>           </property><property name="packagesToScan"><value>com.haoran.po</value></property>   </bean>  <!-- 配置事务管理 --><bean id="txManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager" ><property name="sessionFactory" ref="sessionFactory"></property></bean><tx:annotation-driven transaction-manager="txManager" /><aop:config> <aop:pointcut expression="execution(public * com.haoran.service.impl.*.*(..))" id="businessService"/> <aop:advisor advice-ref="txAdvice" pointcut-ref="businessService" /> </aop:config> <tx:advice id="txAdvice" transaction-manager="txManager" > <tx:attributes> <tx:method name="find*"  read-only="true" propagation="NOT_SUPPORTED"  /> <tx:method name="*"/></tx:attributes> </tx:advice> </beans>

log4j.properties

log4j.rootLogger=INFO,A1,Rlog4j.appender.A1=org.apache.log4j.ConsoleAppenderlog4j.appender.A1.Target=System.outlog4j.appender.A1.layout=org.apache.log4j.PatternLayoutlog4j.appender.A1.layout.ConversionPattern=[%c]%m%nlog4j.appender.R=org.apache.log4j.RollingFileAppender log4j.appender.R.File=sshe.loglog4j.appender.R.MaxFileSize=10MBlog4j.appender.R.Threshold=ALLlog4j.appender.R.layout=org.apache.log4j.PatternLayoutlog4j.appender.R.layout.ConversionPattern=[%p][%d{yyyy-MM-dd HH\:mm\:ss,SSS}][%c]%m%n

springmvc-servlet.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:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"xmlns:util="http://www.springframework.org/schema/util"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd                http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd                http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd                http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd"><!-- 对web包中的所有类进行扫描，以完成Bean创建和自动依赖注入的功能 --><context:component-scan base-package="com.haoran" /><mvc:annotation-driven />  <beanclass="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"><property name="cacheSeconds" value="0" /><property name="messageConverters"><list><beanclass="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter"></bean></list></property></bean><mvc:interceptors><bean class="com.haoran.interceptor.MyInterceptor"></bean> <!-- 拦截所有springmvc的url！ --><mvc:interceptor><mvc:mapping path="/user.do" /><!--<mvc:mapping path="/test/*" />--><bean class="com.haoran.interceptor.MyInterceptor2"></bean></mvc:interceptor></mvc:interceptors><!--对模型视图名称的解析，即在模型视图名称添加前后缀 --><beanclass="org.springframework.web.servlet.view.InternalResourceViewResolver"p:suffix=".jsp"><!-- 如果使用jstl的话，配置下面的属性 --><property name="viewClass"value="org.springframework.web.servlet.view.JstlView" /></bean><!-- 处理文件上传 --><bean id="multipartResolver"class="org.springframework.web.multipart.commons.CommonsMultipartResolver"><property name="defaultEncoding" value="gbk" /> <!-- 默认编码 (ISO-8859-1) --><property name="maxInMemorySize" value="10240" /> <!-- 最大内存大小 (10240)--><property name="uploadTempDir" value="/upload/" /> <!-- 上传后的目录名 (WebUtils#TEMP_DIR_CONTEXT_ATTRIBUTE) --><property name="maxUploadSize" value="-1" /> <!-- 最大文件大小，-1为无限止(-1) --></bean></beans>

pom.xml 依赖

<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>SpringMvc</groupId>  <artifactId>SpringMvc</artifactId>  <packaging>war</packaging>  <version>0.0.1-SNAPSHOT</version>  <name>SpringMvc Maven Webapp</name>  <url>http://maven.apache.org</url>    <properties>          <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>          <springversion>3.1.2.RELEASE</springversion>         <hibernate.version>4.2.5.Final</hibernate.version>         <junitversion>3.8.1</junitversion>    </properties>      <dependencies>    <dependency>      <groupId>junit</groupId>      <artifactId>junit</artifactId>      <version>3.8.1</version>      <scope>test</scope>    </dependency>    <!--springmvc  -->    <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-aop</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-asm</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-aspects</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-beans</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-context</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-context-support</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-core</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-expression</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-jdbc</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-jms</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-orm</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-oxm</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-tx</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-web</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-webmvc</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>          <dependency>              <groupId>org.springframework</groupId>              <artifactId>spring-test</artifactId>              <version>${springversion}</version>              <type>jar</type>              <scope>compile</scope>          </dependency>                  <dependency>  <groupId>javax.servlet</groupId>  <artifactId>servlet-api</artifactId>  <version>2.5</version>  <type>jar</type>            <scope>compile</scope> </dependency><dependency>  <groupId>org.aspectj</groupId>  <artifactId>aspectjweaver</artifactId>  <version>1.8.2</version>  <type>jar</type>            <scope>compile</scope> </dependency><!-- 不加这个会爆spring注入错误，这个包用来组织spring被注入的各个模块 --><dependency><groupId>cglib</groupId><artifactId>cglib-nodep</artifactId><version>3.1</version><type>jar</type>            <scope>compile</scope> </dependency><!-- log4j --><dependency><groupId>log4j</groupId><artifactId>log4j</artifactId><version>1.2.17</version><type>jar</type>            <scope>compile</scope> </dependency><!-- mysql--> <dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>5.1.32</version></dependency><!-- hibernate4 -->     <dependency><groupId>org.hibernate</groupId><artifactId>hibernate-core</artifactId><version>4.1.3.Final</version></dependency><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-entitymanager</artifactId><version>${hibernate.version}</version></dependency><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-ehcache</artifactId><version>${hibernate.version}</version></dependency><dependency><groupId>org.hibernate.javax.persistence</groupId><artifactId>hibernate-jpa-2.0-api</artifactId><version>1.0.1.Final</version></dependency><!-- springmvc 返回json --><dependency>  <groupId>fakepath</groupId>  <artifactId>jackson-core-asl</artifactId>  <version>1.7.2</version></dependency><dependency>  <groupId>fakepath</groupId>  <artifactId>jackson-mapper-asl</artifactId>  <version>1.7.2</version></dependency><!-- 文件上传 --><dependency>  <groupId>commons-fileupload</groupId>  <artifactId>commons-fileupload</artifactId>  <version>1.3.1</version></dependency><!-- jstl --><dependency><groupId>javax.servlet</groupId><artifactId>jstl</artifactId><version>1.2</version></dependency>      </dependencies>  <build>    <finalName>SpringMvc</finalName>  </build>  <!-- 这段是我自己的maven私服，不需要的可以删掉 -->      <distributionManagement>          <repository>              <id>user-release</id>              <name>User Project Release</name>              <url>http://localhost:8081/nexus/content/repositories/releases/</url>          </repository>            <snapshotRepository>              <id>user-snapshots</id>              <name>User Project SNAPSHOTS</name>              <url>http://localhost:8081/nexus/content/repositories/snapshots/</url>          </snapshotRepository>      </distributionManagement>    </project>

web.xml

<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" ><web-app>  <display-name>Archetype Created Web Application</display-name>    <!-- openSessionInView配置 --><filter><filter-name>openSessionInViewFilter</filter-name><filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class><init-param><param-name>singleSession</param-name><param-value>true</param-value></init-param></filter>    <servlet>        <servlet-name>dispatcherServlet</servlet-name>        <servlet-class>            org.springframework.web.servlet.DispatcherServlet        </servlet-class>        <init-param>            <param-name>contextConfigLocation</param-name>            <param-value>classpath:hib-config.xml,classpath:springmvc-servlet.xml</param-value>        </init-param>        <load-on-startup>1</load-on-startup>    </servlet>    <servlet-mapping>        <servlet-name>dispatcherServlet</servlet-name>        <url-pattern>*.do</url-pattern>    </servlet-mapping>    </web-app>

jsp

<%@ page language="java" import="java.util.*" pageEncoding="gbk"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>    <base href="<%=basePath%>">        <title>My JSP 'index.jsp' starting page</title><meta http-equiv="pragma" content="no-cache"><meta http-equiv="cache-control" content="no-cache"><meta http-equiv="expires" content="0">    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"><meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">-->  </head>    <body><form action="user.do" >用户名：<input type=text name=name /><br/><input type=hidden name=method value=reg   /><input type=submit value=注册  /></form>  </body></html>

下面是springmvc文件上传

<%@ page language="java" import="java.util.*" pageEncoding="gbk"%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><title>测试springmvc中上传的实现</title></head><body><form action="upload.do"  method="post" enctype="multipart/form-data"><input type="text" name="name" /><input type="file" name="file" /><input type="submit" /></form></body></html>

文件上传Controller

package com.haoran.action;import java.io.File;import java.util.Date;import javax.servlet.ServletContext;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestMethod;import org.springframework.web.bind.annotation.RequestParam;import org.springframework.web.context.ServletContextAware;import org.springframework.web.multipart.commons.CommonsMultipartFile;@Controllerpublic class FileUploadController implements ServletContextAware {private ServletContext servletContext;@Overridepublic void setServletContext(ServletContext context) {this.servletContext  = context;}@RequestMapping(value="/upload.do", method = RequestMethod.POST)public String handleUploadData(String name,@RequestParam("file") CommonsMultipartFile file){if (!file.isEmpty()) {   String path = this.servletContext.getRealPath("/tmp/");     System.out.println(path);   String fileName = file.getOriginalFilename();   String fileType = fileName.substring(fileName.lastIndexOf("."));   System.out.println(fileType);    File file2 = new File(path,new Date().getTime() + fileType);    try {    file.getFileItem().write(file2);    } catch (Exception e) {    e.printStackTrace();   }   return "redirect:upload_ok.jsp";}else{return "redirect:upload_error.jsp";}}}

对应的在项目根路径下新建一个文件夹tmp,到这里就结束了，关于springmvc ajax在这里我就不详细说了，大家可以自己去网上查，很多这种资料！！