spring3 + mybatis3 + tiles2 setting

asm-1.5.3.jar
cglib-2.1_3.jar
commons-beanutils-1.8.0.jar
commons-collections-3.2.1.jar
commons-dbcp-1.3.jar
commons-digester-2.0.jar
commons-lang-2.5.jar
commons-logging-1.1.1.jar
commons-pool-1.5.5.jar
dynamic-tiles2-1.1.jar
h2-1.2.142.jar
jackson-core-lgpl-1.6.0.jar
jackson-mapper-lgpl-1.6.0.jar
jstl-api-1.2.jar
log4j-1.2.13.jar
log4jdbc3-1.1.jar
mybatis-3.0.2.jar
mybatis-spring-1.0.0-RC1.jar
org.springframework.asm-3.0.4.RELEASE.jar
org.springframework.beans-3.0.4.RELEASE.jar
org.springframework.context.support-3.0.4.RELEASE.jar
org.springframework.context-3.0.4.RELEASE.jar
org.springframework.core-3.0.4.RELEASE.jar
org.springframework.expression-3.0.4.RELEASE.jar
org.springframework.jdbc-3.0.4.RELEASE.jar
org.springframework.transaction-3.0.4.RELEASE.jar
org.springframework.web.servlet-3.0.4.RELEASE.jar
org.springframework.web-3.0.4.RELEASE.jar
slf4j-api-1.5.8.jar
slf4j-log4j12-1.5.8.jar
tiles-api-2.2.2.jar
tiles-core-2.2.2.jar
tiles-jsp-2.2.2.jar
tiles-servlet-2.2.2.jar
tiles-template-2.2.2.jar

기본적으로 위와 같은 라이브라리가 사용된다.
아직은 spring 3 가 mybatis 3 를 정식 지원하지는 않는다. 그래서 RC1 이 사용되었다. ( mybatis-spring-1.0.0-RC1.jar  )

기본 구성을 해본 후 느낀 바는 spring 2.x + ibatis 2.x + tiles 를 구성했을시 개발자가 느끼는 장점? 은..
크게는 없다. 이전 spring 2.x 에서 일단 걸리적 거리는 것은 인터셉터 부분이었는데.. 모두들 커스터마이징 해서
잘들 사용하고 있더군.. (필자는 annoation 을 사용하고 일부 클래스를 커스터마이징 해서 사용했다. )
i18n 과 관련한 tag 는 역시나 만들어서 사용하는 편이 좀더 아름다워질듯 하다.

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web.xml

    <!-- Spring -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
   
    <servlet>
        <servlet-name>spring</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:test/spring.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
   
    <servlet-mapping>
        <servlet-name>spring</servlet-name>
        <url-pattern>*.do</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>spring</servlet-name>
        <url-pattern>*.json</url-pattern>
    </servlet-mapping>

고전적인 방법이지만, Spring을 Root Context 와 나누는 방법은 여전히 효과적인 방법인듯 하다.
그래서 applicationContext.xml 와 웹MVC를 표현한 spring.xml 을 나눈상태이다.

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applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans>
  <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="location" value="classpath:config.properties"/>
  </bean>

  <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
    <property name="driverClassName" value="${db.driver}"/>
    <property name="url" value="${db.url}"/>
    <property name="username" value="${db.username}"/>
    <property name="password" value="${db.password}"/>
  </bean>

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

  <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
    <property name="dataSource" ref="dataSource" />
    <property name="configLocation" value="classpath:MapperConfig.xml" />
  </bean>
 
  <bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate">
    <constructor-arg ref="sqlSessionFactory" />
  </bean>

</beans>

이때 component-scan 을 Service 와 DAO 별로 로딩하는 것이 추가 되어야 한다.
현재는 예시로 들지 않았다.(이것은 작성하는 사람 맘이라서.. )
SqlSessionTemplate , SqlSessionFactoryBean 은 RC1 인 상태지만 내용을 봐서는 추후 크게 수정될 일은
없을듯 하다.

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spring.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans>

<!-- annotation config & scan -->
<context:annotation-config />
<context:component-scan base-package="test">
  <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller" />
</context:component-scan>
<mvc:annotation-driven />

<mvc:view-controller path="/index.do" view-name="index" />

<mvc:interceptors>
  <bean id="localeChangeInterceptor" class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
      <property name="paramName" value="lang"/>
  </bean>
  <mvc:interceptor>
    <mvc:mapping path="/test/*.do" />
    <bean class="test.TestInterceptor" />
  </mvc:interceptor>
  <mvc:interceptor>
    <mvc:mapping path="/test/*.json" />
    <bean class="test.TestInterceptor2" />
  </mvc:interceptor>
</mvc:interceptors>

<!-- convert request data  -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
  <property name="cacheSeconds" value="0" />
</bean>

<!-- tiles2 layout config -->
<bean id="tilesConfigurer" class="org.springframework.web.servlet.view.tiles2.TilesConfigurer">
  <property name="definitions">
    <list>
      <value>classpath:test/tiles2.xml</value>
    </list>
  </property>
</bean>

<!-- view name tanslator -->
<bean id="viewNameTranslator" class="org.springframework.web.servlet.view.DefaultRequestToViewNameTranslator" />

<!-- view resolver -->
<bean class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
  <property name="mediaTypes">
    <map>
      <entry key="do" value="text/html" />
      <entry key="json" value="application/json" />
    </map>
  </property>
  <property name="viewResolvers">
    <list>
      <bean class="org.springframework.web.servlet.view.BeanNameViewResolver" />
      <bean class="org.springframework.web.servlet.view.UrlBasedViewResolver">
        <property name="viewClass" value="org.springframework.web.servlet.view.tiles2.TilesView" />
      </bean>
      <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/WEB-INF/jsp/" />
        <property name="suffix" value=".jsp" />
      </bean>
      <!--
      <bean id="tilesViewResolver" class="org.springbyexample.web.servlet.view.tiles2.TilesUrlBasedViewResolver">
        <property name="viewClass" value="org.springbyexample.web.servlet.view.tiles2.DynamicTilesView" />
        <property name="prefix" value="/WEB-INF/jsp/"/>
        <property name="suffix" value=".jsp"/>
        <property name="tilesDefinitionName" value="default" />
        <property name="tilesBodyAttributeName" value="body" />
        <property name="tilesDefinitionDelimiter" value="." />
      </bean>
      -->
    </list>
  </property>
  <property name="defaultViews">
    <list>
      <bean class="org.springframework.web.servlet.view.json.MappingJacksonJsonView">
        <property name="prefixJson" value="false" />
      </bean>
    </list>
  </property>
</bean>

<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
  <property name="basenames">
    <list>
      <value>classpath:test/test</value>
    </list>
  </property>
  <property name="defaultEncoding" value="UTF-8"/>
  <property name="cacheSeconds" value="1" /><
  <property name="fallbackToSystemLocale" value="false" />
</bean>
<bean id="localeResolver" class="org.springframework.web.servlet.i18n.SessionLocaleResolver" />

</beans>

2.X 와 크게 바뀐 부분은 ContentNegotiatingViewResolver  라는 부분이다. 이것만 해도 꾀 간략된
모습이다.
전에 tiles 와 연동하기 위해서는 DynamicTiles 라는 것을 사용했지만 (위에 주석으로 표현했다.)
현재는 필요 없게 되었다. 왜냐하는 tiles 2 에 와일드카드를 사용하기 때문이다.
또한 인터셉터도  mapping을 사용해서 필요한부분에 붇일 수 있게 되었다.
( Annotation 으로 지원해 주길 바랬지만 .. 이건 좀 아쉽긴 하다. )
JSON 출력도 꾀 편한 상황이 되었다. (Jackson JSON 은 Json-lib 와는 다르다. )

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MapperConfig.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration
PUBLIC "-//ibatis.apache.org//DTD Config 3.0//EN"
"http://ibatis.apache.org/dtd/ibatis-3-config.dtd">
<configuration>
    <properties resource="config.properties"/>

    <settings>
        <setting name="cacheEnabled" value="true"/>
        <setting name="lazyLoadingEnabled" value="true"/>
        <setting name="multipleResultSetsEnabled" value="true"/>
        <setting name="useColumnLabel" value="true"/>
        <setting name="defaultStatementTimeout" value="25000"/>
    </settings>
   
    <!--
    <environments default="development">
        <environment id="development">
            <transactionManager type="JDBC"/>
            <dataSource type="POOLED">
                <property name="driver" value="${db.driver}"/>
                <property name="url" value="${db.url}"/>
                <property name="username" value="${db.username}"/>
                <property name="password" value="${db.password}"/>
            </dataSource>
        </environment>
    </environments>
    -->
   
    <mappers>
        <mapper resource="test/InTest.xml"/>
        <mapper resource="test/InTest_kr.xml"/>
    </mappers>
</configuration>

------------------------------------------------------------------------------------------------------------
tiles2.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE tiles-definitions PUBLIC
       "-//Apache Software Foundation//DTD Tiles Configuration 2.1//EN"
       "http://tiles.apache.org/dtds/tiles-config_2_1.dtd">
<tiles-definitions>
  <definition name=".default" template="/WEB-INF/jsp/template/layout.jsp">
    <put-attribute name="title" value="테스트" />
    <put-attribute name="header" value="/WEB-INF/jsp/template/header.jsp" />
    <put-attribute name="left" value="/WEB-INF/jsp/template/left.jsp" />
    <put-attribute name="body" value="/WEB-INF/jsp/template/body.jsp" />
    <put-attribute name="footer" value="/WEB-INF/jsp/template/footer.jsp" />
  </definition>
  <definition name="index" extends=".default">
    <put-attribute name="body" value="/WEB-INF/jsp/index.jsp" />
  </definition>

  <definition name="*/*/*" extends=".default">
    <put-attribute name="body" value="/WEB-INF/jsp/{1}/{2}/{3}.jsp" />
  </definition>
  <definition name="*/*" extends=".default">
    <put-attribute name="body" value="/WEB-INF/jsp/{1}/{2}.jsp" />
  </definition>
  <definition name="*" extends=".default">
    <put-attribute name="body" value="/WEB-INF/jsp/{1}.jsp" />
  </definition>
</tiles-definitions>

아래 3개가 와일드 카드를 사용한 모습이다. 이것으로 인해 더이상 2.x 대의 spring 설정은 필요 없게 되었다.
이것 빼고는 이전상황과 다른것이 별로 없다.

출처 : http://blog.naver.com/PostView.nhn?blogId=junsu60&logNo=80116427379