SpringMVC+Mybatis+Maven+Bonecp+IDEA
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springmvc整合mybaits
源代码下载：http://download.csdn.net/detail/paincupid/9141975
git://code.csdn.net/paincupid/springmvc.git
https://gitee.com/paincupid/simple-springmvc
1/ 本文工具：Idea，Maven; spring4.2.0.RELEASE; mybatis3.2.2; 数据库链接池使用Bonecp
idea的pom.xml和eclipse的配置不同，否则会报
org.springframework.web.servlet.PageNotFound - No mapping found for HTTP request with URI [/] in DispatcherServlet with name ‘appServlet’
之类的错误，原因是：
在打包 war 包的时候，普通情况下只会打包src/main/resources下面的资源文件，在开发过程中我们也会把需要的配置文件放在这个目录下。但是有些情况下会和 java文件放在同一个目录下，比如 hibernate 的映射文件 .hbm.xml，还有 mybatis 的 **mapper.xml文件，一般情况都会和对应的 *VO.java 放在同一个目录下。这样利用maven打包时，就需要修改pom.xml文件，来把mapper.xml文件一起打包进jar或者war里了，否则，这些文件不会被打包的。（maven认为src/main/java只是java的源代码路径）。2/ 工程结构图
3/ pom.xml
<?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/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.paincupid</groupId> <artifactId>springmvc</artifactId> <name>springmvc</name> <packaging>war</packaging> <version>1.0.0-BUILD-SNAPSHOT</version> <properties> <java-version>1.6</java-version> <org.springframework-version>4.2.0.RELEASE</org.springframework-version> <org.aspectj-version>1.6.10</org.aspectj-version> <org.slf4j-version>1.6.6</org.slf4j-version> </properties> <dependencies> <!-- Spring --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${org.springframework-version}</version> <exclusions> <!-- Exclude Commons Logging in favor of SLF4j --> <exclusion> <groupId>commons-logging</groupId> <artifactId>commons-logging</artifactId> </exclusion> </exclusions> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${org.springframework-version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>${org.springframework-version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>${org.springframework-version}</version> <scope>test</scope> </dependency> <!-- AspectJ --> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjrt</artifactId> <version>${org.aspectj-version}</version> </dependency> <!-- Logging --> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>${org.slf4j-version}</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>jcl-over-slf4j</artifactId> <version>${org.slf4j-version}</version> <scope>runtime</scope> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>${org.slf4j-version}</version> <scope>runtime</scope> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.15</version> <exclusions> <exclusion> <groupId>javax.mail</groupId> <artifactId>mail</artifactId> </exclusion> <exclusion> <groupId>javax.jms</groupId> <artifactId>jms</artifactId> </exclusion> <exclusion> <groupId>com.sun.jdmk</groupId> <artifactId>jmxtools</artifactId> </exclusion> <exclusion> <groupId>com.sun.jmx</groupId> <artifactId>jmxri</artifactId> </exclusion> </exclusions> <scope>runtime</scope> </dependency> <!-- @Inject --> <dependency> <groupId>javax.inject</groupId> <artifactId>javax.inject</artifactId> <version>1</version> </dependency> <!-- Servlet --> <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> <version>2.5</version> <scope>provided</scope> </dependency> <dependency> <groupId>javax.servlet.jsp</groupId> <artifactId>jsp-api</artifactId> <version>2.1</version> <scope>provided</scope> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> <!-- 数据库oracle & 链接池bonecp --> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.30</version> </dependency> <dependency> <groupId>com.jolbox</groupId> <artifactId>bonecp</artifactId> <version>0.8.0.RELEASE</version> </dependency> <!-- 事务配置依赖的包 --> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjweaver</artifactId> <version>1.7.3</version> </dependency> <dependency> <groupId>aopalliance</groupId> <artifactId>aopalliance</artifactId> <version>1.0</version> </dependency> <dependency> <groupId>cglib</groupId> <artifactId>cglib-nodep</artifactId> <version>3.0</version> </dependency> <!-- mybatis --> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis</artifactId> <version>3.2.2</version> </dependency> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-spring</artifactId> <version>1.2.0</version> </dependency> <!-- 文件上传 --> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>1.3</version> </dependency> <dependency> <groupId>commons-io</groupId> <artifactId>commons-io</artifactId> <version>2.4</version> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.1.5</version> </dependency> <!-- Test --> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.7</version> <scope>test</scope> </dependency> </dependencies> <build> <resources> <resource> <directory>src/main/resources</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> </includes> <filtering>false</filtering> </resource> <resource> <directory>src/main/java</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> </includes> <filtering>false</filtering> </resource> </resources> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-resources-plugin</artifactId> <version>2.6</version> <configuration> <encoding>UTF-8</encoding> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>2.5.1</version> <configuration> <source>1.6</source> <target>1.6</target> <compilerArgument>-Xlint:all</compilerArgument> <showWarnings>true</showWarnings> <showDeprecation>true</showDeprecation> </configuration> </plugin> <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>exec-maven-plugin</artifactId> <version>1.2.1</version> <configuration> <mainClass>org.test.int1.Main</mainClass> </configuration> </plugin> <plugin> <groupId>org.mybatis.generator</groupId> <artifactId>mybatis-generator-maven-plugin</artifactId> <version>1.3.4</version> <dependencies> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.34</version> </dependency> </dependencies> <configuration> <verbose>true</verbose> <overwrite>true</overwrite> </configuration> </plugin> <!-- eclipse配置 --> <!--<plugin> <artifactId>maven-eclipse-plugin</artifactId> <version>2.9</version> <configuration> <additionalProjectnatures> <projectnature>org.springframework.ide.eclipse.core.springnature</projectnature> </additionalProjectnatures> <additionalBuildcommands> <buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand> </additionalBuildcommands> <downloadSources>true</downloadSources> <downloadJavadocs>true</downloadJavadocs> </configuration> </plugin>--> </plugins> </build></project>4/ web.xml
<?xml version="1.0" encoding="UTF-8"?><web-app version="2.5" 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"> <!-- The definition of the Root Spring Container shared by all Servlets and Filters --> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>/WEB-INF/log4j.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class> </listener> <context-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/spring/applicationContext.xml</param-value> </context-param> <!-- Creates the Spring Container shared by all Servlets and Filters --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- Processes application requests --> <servlet> <servlet-name>appServlet</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/spring/appServlet/servlet-context.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>appServlet</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping></web-app>5/ 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:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xmlns:util="http://www.springframework.org/schema/util" xmlns:aop= "http://www.springframework.org/schema/aop" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-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/util http://www.springframework.org/schema/util/spring-util-3.1.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd" default-lazy-init="true"> <!-- 扫描service、dao组件 --> <context:component-scan base-package="com.paincupid.springmvc.service,com.paincupid.springmvc.persistence" /> <!-- 分解配置 jdbc.properites --> <!-- <context:property-placeholder location="classpath:jdbc.properties" /> --> <!-- 数据源BoneCP --> <bean id="dataSource" class="com.jolbox.bonecp.BoneCPDataSource" destroy-method="close"> <property name="driverClass" value="oracle.jdbc.driver.OracleDriver" /> <property name="jdbcUrl" value="jdbc:oracle:thin:@localhost:1521:orcl" /> <property name="username" value="lee"/> <property name="password" value="eee"/> <property name="idleConnectionTestPeriod" value="60"/> <property name="idleMaxAge" value="240"/> <property name="maxConnectionsPerPartition" value="30"/> <property name="minConnectionsPerPartition" value="10"/> <property name="partitionCount" value="1"/> <property name="acquireIncrement" value="5"/> <property name="statementsCacheSize" value="100"/> <property name="releaseHelperThreads" value="3"/> </bean> <!-- sessionFactory 将spring和mybatis整合 --> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource" /> <property name="typeAliasesPackage" value="com.paincupid.springmvc.domain" /> </bean> <!-- 注册Mapper方式二：也可不指定特定mapper，而使用自动扫描包的方式来注册各种Mapper ，配置如下：--> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="basePackage" value="com.paincupid.*.persistence" /> </bean> <!-- 事务 --> <bean name="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager" scope="singleton"> <property name="dataSource" ref="dataSource"></property> </bean> <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="get*" read-only="true" /> <tx:method name="select*" read-only="true" /> <tx:method name ="add*" isolation= "READ_COMMITTED" rollback-for= "Exception"/> <tx:method name ="update*" isolation= "READ_COMMITTED" rollback-for= "Exception"/> <tx:method name ="delete*" isolation= "READ_COMMITTED" rollback-for= "Exception"/> </tx:attributes> </tx:advice> <!-- 在service层实现事务控制 --> <aop:config> <aop:pointcut expression="execution(* com.paincupid.springmvc.service.*.*(..))" id="pointCut" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="pointCut" /> </aop:config></beans>6/ servlet-context.xml
<?xml version="1.0" encoding="UTF-8"?><beans:beans xmlns="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:beans="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.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.xsd" default-autowire="byName"> <!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure --> <!-- Enables the Spring MVC @Controller programming model --> <annotation-driven /> <!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory --> <resources mapping="/resources/**" location="/resources/" /> <!-- Resolves views selected for rendering by @Controllers to .jsp resources in the /WEB-INF/views directory --> <beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <beans:property name="prefix" value="/WEB-INF/views/" /> <beans:property name="suffix" value=".jsp" /> </beans:bean> <context:component-scan base-package="com.paincupid.springmvc" /> <!-- 支持文件上传 --> <beans:bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver"> </beans:bean></beans:beans>7/ PersonController
package com.paincupid.springmvc.controller;import java.util.List;import java.util.UUID;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Controller;import org.springframework.ui.Model;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.servlet.mvc.support.RedirectAttributes;import com.paincupid.springmvc.domain.Person;import com.paincupid.springmvc.service.PersonService;@Controller( "personController")@RequestMapping( "/person")public class PersonController{ @Autowired PersonService personService; @RequestMapping( "/list") public String listPerson(Person person, Model model){ List<Person> personList = personService.listPerson(person); model.addAttribute( "personList", personList); return "listperson"; }}8/ PersonService
package com.paincupid.springmvc.service;import java.util.List;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Service;import com.paincupid.springmvc.domain.Person;import com.paincupid.springmvc.persistence.PersonMapper;@Service(value = "personService")public class PersonService { @Autowired private PersonMapper mapper; public List<Person> listPerson(Person persion){ List<Person> list = mapper.listPerson(persion); return list; }}9/ PersonMapper.java
package com.paincupid.springmvc.persistence;import java.util.List;import com.paincupid.springmvc.domain.Person;public interface PersonMapper { List<Person> listPerson(Person persion);}10/ PersonMapper.xml
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "mybatis-3-mapper.dtd" ><mapper namespace="com.paincupid.springmvc.persistence.PersonMapper" > <select id="listPerson" resultType="com.paincupid.springmvc.domain.Person" parameterType="com.paincupid.springmvc.domain.Person"> select t.empid id,t.name from EMPLOYEE t </select></mapper>12/ Person.java
package com.paincupid.springmvc.domain;public class Person { private String id; private String name; public String getId() { return id; } public void setId(String id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; }}13/ listperson.jsp
<%@ page language="java" pageEncoding="UTF-8"%><%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%><html><head><title>My JSP 'index.jsp' starting page</title><script type="text/javascript"></script></head><body> <P>The time on the server is ${serverTime}.</P> <h2>用户列表</h2> <form name="form1" id="form1"> <table border="1"> <tr> <td>name</td> <td>password</td> </tr> <c:forEach items="${personList}" var="row"> <tr> <td align="center">${row.id}</td> <td align="center">${row.name}</td> </tr> </c:forEach> </table> </form></body></html>14/ 最终效果
访问链接：http://localhost:8080/springmvc/person/list
或者：http://localhost:8080/person/list
15/ 源代码下载：http://download.csdn.net/detail/paincupid/9141975
git://code.csdn.net/paincupid/springmvc.git
https://gitee.com/paincupid/simple-springmvc
解决org.springframework.web.servlet.PageNotFound的方法：
在pom.xml中加入：
<build> <finalName>paincupid</finalName> <resources> <resource> <directory>src/main/resources</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> </includes> <filtering>false</filtering> </resource> <resource> <directory>src/main/java</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> </includes> <filtering>false</filtering> </resource> </resources></build>或者:利用build-helper-maven-plugin插件
<plugs> <!-- 此plugin可以用 利用此plugin，把源代码中的xml文件， 打包到相应位置，这里主要是为了打包Mybatis的mapper.xml文件 --> <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>build-helper-maven-plugin</artifactId> <version>1.8</version> <executions> <execution> <id>add-resource</id> <phase>generate-resources</phase> <goals> <goal>add-resource</goal> </goals> <configuration> <resources> <resource> <directory>src/main/java</directory> <includes> <include>**/*.xml</include> </includes> </resource> </resources> </configuration> </execution> </executions> </plugin><plugs>再或者使用：利用maven-resources-plugin插件
xml #
<plugins>
<!--
此plugin可以用
利用此plugin，把源代码中的xml文件，打包到相应位置，
这里主要是为了打包Mybatis的mapper.xml文件
-->
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>2.5</version>
<executions>
<execution>
<id>copy-xmls</id>
<phase>process-sources</phase>
<goals>
<goal>copy-resources</goal>
</goals>
<configuration>
<outputDirectory>${basedir}/target/classes</outputDirectory>
<resources>
<resource>
<directory>${basedir}/src/main/java</directory>
<includes>
<include>**/*.xml</include>
</includes>
</resource>
</resources>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
转载请注明出处：http://blog.csdn.net/paincupid/article/details/78453848
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