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:

org.springframework.web.servlet.mvc.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.MappingJacksonJsonView"/>
     </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.MappingJacksonJsonView"/>
     </beans>
 

Field Summary

Fields inherited from class com.poscoict.glueframework.web.control.spring.GlueAbstractController

logger

Constructor Summary

Constructors

Constructor and Description
GlueJsonController()

Method Summary

Modifier and Type	Method and Description
void	afterDoAction(GlueWebContext ctx)
void	preDoAction(GlueWebContext ctx)
org.springframework.web.servlet.ModelAndView	setModelAndView(GlueWebContext ctx)

Methods inherited from class com.poscoict.glueframework.web.control.spring.GlueAbstractController

afterDoAction, getViewPage, handleRequest, preDoAction, processUploadFile, setCookie, setErrorPage, setHeader, setRequestAttr, setRequestParam, setSessionAttr, setViewPage

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GlueJsonController

public GlueJsonController()

Method Detail

preDoAction

public void preDoAction(GlueWebContext ctx)

Specified by:

preDoAction in class GlueAbstractController

afterDoAction

public void afterDoAction(GlueWebContext ctx)

Specified by:

afterDoAction in class GlueAbstractController

setModelAndView

public org.springframework.web.servlet.ModelAndView setModelAndView(GlueWebContext ctx)

Specified by:

setModelAndView in class GlueAbstractController