MAVEN builds springmvc+spring+hibernate environment

This time no longer use STRUTS2 as a controller, using spring's own SPRINGMVC framework.

First of all, overwrite the Pom.xml file, do not need struts2 related jar.

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.sgl</groupId> <artifactId>MSSH</artifactId> &LT;PACKAGING&G    t;war</packaging> <version>0.0.1-SNAPSHOT</version> <name>mssh Maven webapp</name> <url>http://maven.apache.org</url>    <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </prope Rties> <dependencies> <!--log4j--<dependency> <groupid>log4j&lt        ;/groupid> <artifactId>log4j</artifactId> <version>1.2.17</version> </dependency> <dependency> <groupId>junit</groupId> <artifactid& Gt;junit</artifactid> <version>4.11</version> </dependency> <!--SERVL ET API-<dependency> <groupId>javax.servlet</groupId> <artifactid& Gt;javax.servlet-api</artifactid> <version>3.1-b09</version> <scope>provided </scope> </dependency> <!--mysql driver--<dependency> &LT;GROUPID&G T;mysql</groupid>           <artifactId>mysql-connector-java</artifactId> <version>5.1.24</version> </dependency> <!--mchange c3p0 data Source--<dependency> <groupid>com.mcha Nge</groupid> <artifactId>c3p0</artifactId> <version>0.9.5-pre2</version&        Gt            </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>3.2.2.RELEASE</version> </ dependency> <dependency> <groupId>org.springframework</groupId> <arti Factid>spring-context</artifactid> <version>3.2.2.RELEASE</version> </dependency > <dependency> <groupId>org.springframework</groupId> <artifactId> Spring-jdbc</artifactid> <version>3.2.2.RELEASE</version> </dependency> <dependency > <groupId>org.springframework</groupId> <artifactid>spring-beans</artifacti            d> <version>3.2.2.RELEASE</version> </dependency> <dependency>            <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>3.2.2.RELEASE</version> </dependency> <dependency> <groupi D>org.springframework</groupid> <artifactId>spring-expression</artifactId> < version>3.2.2.release</version> </dependency> <dependency> <groupid>or G.springframework</groupid> <artifactId>spring-orm</artifactId> <version>3.2 .2.RELEASE&LT;/VERSION&GT </dependency> <dependency> <groupId>org.springframework</groupId> &lt ;artifactid>spring-webmvc</artifactid> <version>3.2.2.RELEASE</version> </depend ency> <dependency> <groupId>org.codehaus.jackson</groupId> <artifacti        D>jackson-mapper-asl</artifactid> <version>1.9.12</version> </dependency>            <!--Hibernate--<dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>4.2.0.Final</version> </depe Ndency> </dependencies> <build> <!--maven Plugins--<plugins> <p lugin> <artifactId>maven-war-plugin</artifactId> </plugin> <p     Lugin>           <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.6</source> <target>1.6</target> &LT;ENCODING&G                t;utf-8</encoding> </configuration> </plugin> <plugin>                    <artifactId>maven-resources-plugin</artifactId> <configuration> <encoding>utf-8</encoding> </configuration> </plugin> <                    Plugin> <artifactId>maven-javadoc-plugin</artifactId> <configuration>            <encoding>utf-8</encoding> </configuration> </plugin> <plugin> <artifactId>maven-surefire-plugin</artifactId> <ver Sion>2.7.2</version> <configuration> <forkMode>once</forkMode> &lt        ;argline>-dfile.encoding=utf-8</argline> </configuration> </plugin> </plugins> </build></project>

Delete Struts.xml, create a new spring-mvc.xml.

Spring-mvc.xml

<?xml version= "1.0" encoding= "UTF-8"? ><beans xmlns= "Http://www.springframework.org/schema/beans"Xmlns:mvc= "Http://www.springframework.org/schema/mvc"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-3.0.xsdhttp//Www.springframework.org/schema/contexthttp//www.springframework.org/schema/context/spring-context-3.0.xsdhttp//Www.springframework.org/schema/mvchttp//www.springframework.org/schema/mvc/spring-mvc-3.0.xsd "><!--automatically scans all classes under the controller package so that it thinks spring MVC controller--<context:component-scan base- Package= "Com.sgl.controller"/> <!--avoid IE when performing Ajax, return JSON appears download file--<bean id= "Mappingjacksonhttpmessageconverter"class= "Org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" > <property name= "            Supportedmediatypes "> <list> <value>text/html;charset=UTF-8</value> </list> </property> </bean> <!--start the annotation feature of spring MVC, complete the mapping of requests and annotations Pojo-<beanclass= "Org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" > <property name= " Messageconverters "> <list> <ref bean=" Mappingjacksonhttpmessageconverter "/><! ---JSON converter--</list> </property> </bean> <!--resolution of the Model view name, that is, adding a prefix to the Model view name- <beanclass= "Org.springframework.web.servlet.view.InternalResourceViewResolver" > <property name= "prefix" value= "/"/&gt        ; <property name= "suffix" value= ". jsp"/> </bean></beans>

Delete the action package, create a new controller package, build Usercontroller.java

Usercontroller.java

 PackageCom.sgl.controller;Importjava.util.Date;ImportJava.util.UUID;Importorg.springframework.beans.factory.annotation.Autowired;ImportOrg.springframework.stereotype.Controller;Importorg.springframework.web.bind.annotation.RequestMapping;ImportOrg.springframework.web.servlet.ModelAndView;ImportCom.sgl.model.User;ImportCom.sgl.service.UserService; @Controller Public classUsercontroller {@AutowiredPrivateUserService UserService; @RequestMapping ("/reg")     PublicString Register () {return"Index"; } @RequestMapping ("/USER")     Publicmodelandview addUser (user user) {Modelandview Mav=NULL;        User.setid (Uuid.randomuuid (). toString ()); User.setregtime (NewDate ()); Try{userservice.adduser (user); //request.setattribute ("user", user);Mav =NewModelandview (); Mav.setviewname ("Success"); Mav.addobject ("User", user); Mav.addobject ("MSG", "registered successfully, can go to the landing"); returnMav; } Catch(Exception e) {mav.setviewname ("Error"); Mav.addobject ("User",NULL); Mav.addobject ("MSG", "Registration failed"); returnMav; }    }}

Finally, modify the Web. xml file, delete the configuration of struts2, and increase the SPRINGMVC configuration.

Xml

<?xml version= "1.0" encoding= "UTF-8"? ><web-app version= "3.0" 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_3_0.xsd "><display-name></display-name> <context-param> <param-name>contextconfiglocation</para M-name> <param-value>classpath:spring.xml,classpath:spring-hibernate.xml</param-value> </conte Xt-param> <listener> <listener-class>org.springframework.web.context.contextloaderlistener</listener-class> </listener> <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> </filter> <filter-mapping> <filter-name>en Codingfilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!--SPRINGMVC configuration-<servlet> &LT;DESCRIPTION&G t;spring MVC servlet</description> <servlet-name>springMvc</servlet-name> <servlet-clas S>org.springframework.web.servlet.dispatcherservlet</servlet-class> <init-param> <desc            ription>spring MVC configuration file </description> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring-mvc.xml</param-value> </init-param> <load-on-startu P>1</load-on-startup> </servlet> <!--block requests with HTML suffix--<servlet-mapping> <s Ervlet-name>springmvc</servlet-name> <url-pattern>*.html</url-pattern> </servlet-mapping > <session-config> <session-timeout>10</session-timeout> </session-config> <   Welcome-file-list>     <welcome-file>index.jsp</welcome-file> </welcome-file-list></web-app> 

After all the configuration files are completed, the project structure is as follows:

Perform maven install, no errors, deploy to server, start server, browser input http://localhost:8080/MSSH/reg.html Enter

As for why to enter this address, please carefully review the configuration of the Usercontroller.java @requestmapping annotation, which is a spingmvc annotation, which no longer details its interception-forwarding process.

Click Register, note the change of the browser address:

Springmvc+spring+hibernate implementation of user registration is complete. One of the user's password I did not write, forget to persist to the database, the need can be added in the User.java password attribute and Set/get method. After all, this MSSH project simply demonstrates how to build an SSH framework, not a real project.

MAVEN builds springmvc+spring+hibernate environment