Package com.poscoict.glueframework.web.control.spring

Class GlueJsonController

java.lang.Object
com.poscoict.glueframework.web.control.spring.GlueAbstractController
com.poscoict.glueframework.web.control.spring.GlueJsonController
All Implemented Interfaces:
Controller
public class GlueJsonController extends GlueAbstractController
Json Controller for SpringMVC. 
 Bean Property
 
 - viewPage : (필수) default는 'jsonView'
 
 
 ModelAndView 우선순위
    1. GlueService 실행중 GlueContext에 "forwardname" 이름으로 담기는 값.
    2. controller bean에 정의된 viewPage property 값
    3. jsonView
 
 JSON Data
    1. "result-keys" : GlueResultKeyList activity
    2. is_success : GlueContext의 Exception 유무
    3. exception_class
    4. exception_code
    5. exception_message
    6. exception_localized_message
 
 
 
 예제
 
 사용 예# 1
 
     <bean id="controller" class="com.poscoict.glueframework.web.control.spring.GlueJsonController" />
     
     
 사용 예# 1
 
     <bean id="controller" class="com.poscoict.glueframework.web.control.spring.GlueJsonController">
         <property name="viewPage" value="jsonView" />
     </bean>
 
 
 
 참고 : web.xml
 
     <web-app . . .>
         <servlet>
             <servlet-name>dispatcher</servlet-name>
             <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
             <load-on-startup>1</load-on-startup>
         </servlet>
         <servlet-mapping>
             <servlet-name>dispatcher</servlet-name>
             <url-pattern>*.json</url-pattern>
         </servlet-mapping>
         . . .
     </web-app>
 
 
 참고 : dispatcher-json-servlet.xml 
 
     <beans ..>
         <bean id="urlMapping" class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping" />
         <bean name="/json.json" class="com.poscoict.glueframework.web.control.spring.GlueJsonController" />
         <bean id="viewResolver" class="org.springframework.web.servlet.view.BeanNameViewResolver"/>
         <bean id="jsonView" name="jsonView" class="org.springframework.web.servlet.view.json.MappingJackson2JsonView"/>
     </beans>
 
 
 참고 : dispatcher-json-servlet.xml 
 
     <beans ..>
         <bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
             <property name="mappings">
                 <value>
                     /*.json=controller
                 </value>
             </property>
         </bean>
         <bean id="controller" class="com.poscoict.glueframework.web.control.spring.GlueJsonController" />
         <bean id="viewResolver" class="org.springframework.web.servlet.view.BeanNameViewResolver"/>
         <bean name="jsonView" class="org.springframework.web.servlet.view.json.MappingJackson2JsonView"/>
     </beans>