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spring mvc 零配置与使用

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spring mvc关联配置文件包含web.xml,xxx-servlet.xml,application*.xml。
1. 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">
   <context-param>
     <param-name>contextConfigLocation</param-name>
     <param-value>classpath*:application/applicationContext*.xml</param-value>
   </context-param>
   <servlet>
     <servlet-name>[b][size=medium][color=red]dispatcher[/color][/size][/b]</servlet-name>
     <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
     <load-on-startup>0</load-on-startup>
   </servlet>
   <servlet-mapping>
     <servlet-name>dispatcher</servlet-name>
     <url-pattern>/</url-pattern>
   </servlet-mapping>
   <!-- 整合spring -->
   <listener>
     <listener-class>
       org.springframework.web.context.ContextLoaderListener
     </listener-class>
   </listener>
   ...
</web-app>


2.dispatcher-servlet.xml
<mvc:annotation-driven />
<mvc:default-servlet-handler />
<mvc:resources location="/view/" mapping="/view/**" />
<mvc:view-controller path="/" view-name="/index.html" />
<mvc:view-controller path="/404" view-name="/404.html" />
<bean
	class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
   <property name="messageConverters">
     <list>
	<ref bean="mappingJacksonHttpMessageConverter" />
     </list>
   </property>
</bean>

<bean id="mappingJacksonHttpMessageConverter"
	class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" />

<bean id="viewResolver"
	class="org.springframework.web.servlet.view.InternalResourceViewResolver">
     <property name="prefix" value="/WEB-INF/page/" />
     <property name="suffix" value=".jsp"/>
</bean>

<bean name="jsonView"
	class="org.springframework.web.servlet.view.json.MappingJacksonJsonView">
     <property name="encoding">
	<value type="org.codehaus.jackson.JsonEncoding">UTF8</value>
     </property>
     <property name="contentType" value="text/html;charset=UTF-8" />
</bean>

<!-- 使用注释的基础配置 -->
<context:annotation-config />
<!-- 配置自动扫描bean(controller路径),把作了注解的类转换为bean -->
<context:component-scan base-package="com.xxx.commonservice.gateway" />


3. application*-bean.xml
<!-- 使用注释的基础配置 -->
<context:annotation-config />
<!-- 配置自动扫描dao.service等路径 -->
<context:component-scan base-package="com.xxx.logistics.dao.mapper" />
<context:component-scan base-package="com.xxx.logistics.service" />
<context:component-scan base-package="com.xxx.logistics.integration" />


4. application*-db.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"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd">

   <!-- 数据源配置 -->
   <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
		destroy-method="close">
	<property name="driverClassName" value="com.mysql.jdbc.Driver" />
	<property name="url" value="jdbc:mysql://localhost:3306/empires" />
	<property name="username" value="root" />
	<property name="password" value="" />
   </bean>

   <!-- sessionFactory -->
   <bean id="thamsSqlSessionFactory"
class="org.mybatis.spring.SqlSessionFactoryBean">
	<property name="dataSource" ref="dataSource" />
   </bean>

   <!-- transactionManager -->
   <bean id="thamsTxManager"
	class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
	<property name="dataSource" ref="dataSource" />
   </bean>

   <!-- txAdvice -->
   <tx:advice id="thamsTxAdvice" transaction-manager="thamsTxManager"><!-- 自动匹配transactionManager -->
     <tx:attributes>
	<tx:method name="*" isolation="READ_COMMITTED" propagation="REQUIRED"
			rollback-for="java.lang.RuntionException" />
     </tx:attributes>
   </tx:advice>

   <!-- aop:advisor -->
   <aop:config>
   <!-- <aop:advisor pointcut="execution(* com.alipay.logistics.service.impl.LogisticsLtdService.*(..))" 
			advice-ref="thamsTxAdvice"/> -->
   </aop:config>
</beans>


4. apilication*-mapper.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"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd">
   <!-- 物流公司容器 -->
   <bean id="logisticsLtdMapper" class="org.mybatis.spring.mapper.MapperFactoryBean">
     <property name="mapperInterface"
			value="com.alipay.logistics.dao.mapper.LogisticsLtdMapper" />
     <property name="sqlSessionFactory" ref="thamsSqlSessionFactory" />
   </bean>
</beans>


5. service,dao配置
@Service
public class LogisticsLtdServiceImpl implements LogisticsLtdService {

  @Autowired
  private LogisticsLtdMapper logisticsLtdMapper;
...
}


6. pom.xml jar包依赖
<?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>project_name</groupId>
	<artifactId>com.xxx.project</artifactId>
	<packaging>war</packaging>
	<name />
	<version>0.0.1-SNAPSHOT</version>
	<description />
	<build>
	  <sourceDirectory>${basedir}/src/main/java</sourceDirectory>
	  <outputDirectory>
	     ${basedir}/webapps/WEB-INF/classes
	  </outputDirectory>
	  <resources>
	    <resource>
	      <directory>${basedir}/src/main/resource</directory>
	      <excludes>
	  	<exclude>**/ *.java</exclude>
	      </excludes>
	    </resource>
	   </resources>
	   <plugins>
	     <plugin>
	       <artifactId>maven-war-plugin</artifactId>
	       <configuration>
	         <webappDirectory>
		   ${basedir}/webapps
		 </webappDirectory>
		 <warSourceDirectory>
		   ${basedir}/webapps
		 </warSourceDirectory>
		</configuration>
	       </plugin>
	     <plugin>
	       <artifactId>maven-compiler-plugin</artifactId>
	       <configuration>
	         <source>1.6</source>
		 <target>1.6</target>
		 </configuration>
	     </plugin>
	  </plugins>
	</build>
	<!-- Shared version number properties -->
	<properties>
	  <org.springframework.version>
		3.2.0.RELEASE
	  </org.springframework.version>
	</properties>
        <dependencies>
	  <dependency>
		<groupId>javax.activation</groupId>
		<artifactId>activation</artifactId>
		<version>1.0.2</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>javax.servlet</groupId>
		<artifactId>servlet-api</artifactId>
		<version>2.4</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>javax.servlet.jsp</groupId>
		<artifactId>jsp-api</artifactId>
		<version>2.0</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>jboss</groupId>
		<artifactId>jboss-j2ee</artifactId>
		<version>4.0.0</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>javax.xml</groupId>
		<artifactId>jaxrpc-api</artifactId>
		<version>1.1</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>jboss</groupId>
		<artifactId>jboss-jsr77</artifactId>
		<version>3.2.3</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>axis</groupId>
		<artifactId>axis-saaj</artifactId>
		<version>1.3</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>javax.mail</groupId>
		<artifactId>mail</artifactId>
		<version>1.3.1</version>
		<scope>provided</scope>
	  </dependency>
	  <dependency>
		<groupId>javax.xml</groupId>
		<artifactId>namespace</artifactId>
		<version>1.0.1</version>
	  </dependency>
	  <dependency>
		<groupId>xerces</groupId>
		<artifactId>xmlParserAPIs</artifactId>
		<version>2.6.2</version>
		<scope>provided</scope>
	  </dependency>
	  <!-- Core utilities used by other modules. Define this if you use Spring Utility APIs (org.springframework.core.*/org.springframework.util.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-core</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Expression Language (depends on spring-core) Define this if you use Spring Expression APIs (org.springframework.expression.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-expression</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Bean Factory and JavaBeans utilities (depends on spring-core) Define this if you use Spring Bean APIs (org.springframework.beans.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-beans</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Aspect Oriented Programming (AOP) Framework (depends on spring-core, spring-beans) Define this if you use Spring AOP APIs (org.springframework.aop.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-aop</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Application Context (depends on spring-core, spring-expression, spring-aop, spring-beans) This is the central artifact for Spring's Dependency Injection Container and is generally always defined -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-context</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Various Application Context utilities, including EhCache, JavaMail, Quartz, and Freemarker integration Define this if you need any of these integrations -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-context-support</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Transaction Management Abstraction (depends on spring-core, spring-beans, spring-aop, spring-context) Define this if you use Spring Transactions or DAO Exception Hierarchy
(org.springframework.transaction.*/org.springframework.dao.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-tx</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- JDBC Data Access Library (depends on spring-core, spring-beans, spring-context, spring-tx) Define this if you use Spring's JdbcTemplate API (org.springframework.jdbc.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-jdbc</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Object-to-Relation-Mapping (ORM) integration with Hibernate, JPA, and iBatis. (depends on spring-core, spring-beans, spring-context, spring-tx) 
Define this if you need ORM (org.springframework.orm.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-orm</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Object-to-XML Mapping (OXM) abstraction and integration with JAXB, JiBX, Castor, XStream, and XML Beans. (depends on spring-core, spring-beans, 
spring-context) Define this if you need OXM (org.springframework.oxm.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-oxm</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Web application development utilities applicable to both Servlet and Portlet Environments (depends on spring-core, spring-beans, spring-context) Define this if you use Spring MVC, or wish to use Struts, JSF, or another 
web framework with Spring (org.springframework.web.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-web</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Spring MVC for Servlet Environments (depends on spring-core, spring-beans, spring-context, spring-web) Define this if you use Spring MVC with a Servlet Container such as Apache Tomcat (org.springframework.web.servlet.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-webmvc</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <!-- Spring MVC for Portlet Environments (depends on spring-core, spring-beans, spring-context, spring-web) Define this if you use Spring MVC with a Portlet Container (org.springframework.web.portlet.*) -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-webmvc-portlet</artifactId>
		<version>${org.springframework.version}</version>
	  </dependency>

	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-modules-validation</artifactId>
		<version>0.9</version>
	  </dependency>

	  <!-- Support for testing Spring applications with tools such as JUnit and TestNG This artifact is generally always defined with a 'test' scope for 
the integration testing framework and unit testing stubs -->
	  <dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-test</artifactId>
		<version>${org.springframework.version}</version>
		<scope>test</scope>
	  </dependency>
	  <dependency>
		<groupId>org.mybatis</groupId>
		<artifactId>mybatis-spring</artifactId>
		<version>1.0.1</version>
	  </dependency>
	  <dependency>
		<groupId>junit</groupId>
		<artifactId>junit</artifactId>
		<version>4.8.2</version>
	  </dependency>
	  <dependency>
		<groupId>org.codehaus.jackson</groupId>
		<artifactId>jackson-mapper-asl</artifactId>
		<version>1.6.4</version>
	  </dependency>
	  <dependency>
		<groupId>log4j</groupId>
		<artifactId>log4j</artifactId>
		<version>1.2.17</version>
	  </dependency>
	  <dependency>
		<groupId>jstl</groupId>
		<artifactId>jstl</artifactId>
		<version>1.1.2</version>
	  </dependency>

	  <!-- dbcp -->
	  <dependency>
		<groupId>commons-dbcp</groupId>
		<artifactId>commons-dbcp</artifactId>
		<version>1.2.2</version>
	  </dependency>

	  <!-- ibatis -->
	  <dependency>
		<groupId>com.ibatis</groupId>
		<artifactId>ibatis</artifactId>
		<version>2.3.4.726</version>
	  </dependency>

	  <!-- mysql-connector -->
	  <dependency>
		<groupId>mysql</groupId>
		<artifactId>mysql-connector-java</artifactId>
		<version>5.1.10</version>
	  </dependency>

	  <!-- commons-pool -->
	  <dependency>
		<groupId>commons-pool</groupId>
		<artifactId>commons-pool</artifactId>
		<version>20030825.183949</version>
	  </dependency>

	  <!-- commons-lang -->
	  <dependency>
		<groupId>commons-lang</groupId>
		<artifactId>commons-lang</artifactId>
		<version>2.5</version>
	  </dependency>

	  <!-- commons-collections -->
	  <dependency>
		<groupId>commons-collections</groupId>
		<artifactId>commons-collections</artifactId>
		<version>3.2.1</version>
	  </dependency>
		
	  <!-- log4j -->
	  <dependency>  
		<groupId>org.slf4j</groupId>  
		<artifactId>slf4j-api</artifactId>  
		<version>1.6.6</version>  
	  </dependency>  
	  <dependency>  
		<groupId>org.slf4j</groupId>  
		<artifactId>jcl-over-slf4j</artifactId>  
		<version>1.6.6</version>  
		<scope>runtime</scope>  
	  </dependency>  
	  <dependency>  
		<groupId>org.slf4j</groupId>  
		<artifactId>slf4j-log4j12</artifactId>  
		<version>1.6.6</version>  
		<scope>runtime</scope>  
	  </dependency>  
        </dependencies>

	<profiles>
		...
	</profiles>
</project>


7. LogisticsLtdMapper.java

public interface LogisticsLtdMapper {
    @InsertProvider(type = LogisticsLtdSqlProvider.class, method = "insertSql")
    void insert(@Param("logisticsLtd") LogisticsLtd logisticsLtd);

    @SelectProvider(type = LogisticsLtdSqlProvider.class, method = "getAllSql")
    @Results(value = {
     @Result(id = true, property = "id", column = "id", javaType = long.class, jdbcType = JdbcType.NUMERIC),
     @Result(property = "showNo", column = "show_no", javaType = String.class, jdbcType = JdbcType.VARCHAR),
     @Result(property = "logisticsName", column = "logistics_name", javaType = String.class, jdbcType = JdbcType.VARCHAR)})
    List<LogisticsLtd> availableList();
}


8. LogisticsLtdSqlProvider.java

public class LogisticsLtdSqlProvider {

    /** 表名 */
    private static final String TABLE_NAME = "LOGISTICS_LTD";
    public String insertSql() {
        BEGIN();
        INSERT_INTO(TABLE_NAME);
        VALUES("id", "#{logisticsLtd.id}");
        VALUES("show_no", "#{logisticsLtd.showNo}");
        VALUES("logistics_name", "#{logisticsLtd.logisticsName}");
        return SQL();
    }

    public String getAllSql() {
        BEGIN();
        SELECT("*");
        FROM(TABLE_NAME);
        WHERE("available = 0");
        return SQL();
    }
}
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