org.openi.web.controller.menu
Class TreeNavigationController

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.support.WebContentGenerator
              org.springframework.web.servlet.mvc.AbstractController
                  org.openi.web.controller.menu.TreeNavigationController

All Implemented Interfaces:

org.springframework.context.ApplicationContextAware, org.springframework.web.servlet.mvc.Controller

public class TreeNavigationController

extends org.springframework.web.servlet.mvc.AbstractController

Author:

Uddhab Pant
Controller for handling treenavigation request. This class does following tasks:

• reads menu xsl file.
• builds menu for the project using project context in xml format.
• transforms muenu xml with menu xsl and generates menu in html list format.
• gets powered by logo from application configuration
• gets project logo from project.

Field Summary

Fields inherited from class org.springframework.web.servlet.support.WebContentGenerator

HEADER_CACHE_CONTROL, HEADER_EXPIRES, HEADER_PRAGMA, METHOD_GET, METHOD_HEAD, METHOD_POST

Constructor Summary

TreeNavigationController()

Method Summary

java.lang.String	getXslFileName()
org.springframework.web.servlet.ModelAndView	handleRequestInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Process the request and return a ModelAndView object which the DispatcherServlet will render.
void	setXslFileName(java.lang.String xslFileName)

Methods inherited from class org.springframework.web.servlet.mvc.AbstractController

handleRequest, isSynchronizeOnSession, setSynchronizeOnSession

Methods inherited from class org.springframework.web.servlet.support.WebContentGenerator

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isRequireSession, isUseCacheControlHeader, isUseExpiresHeader, preventCaching, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseExpiresHeader

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, isContextRequired

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, initApplicationContext, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeNavigationController

public TreeNavigationController()

Method Detail

handleRequestInternal

public org.springframework.web.servlet.ModelAndView handleRequestInternal(javax.servlet.http.HttpServletRequest request,
                                                                          javax.servlet.http.HttpServletResponse response)
                                                                   throws java.lang.Exception

Process the request and return a ModelAndView object which the DispatcherServlet will render. It indicates that this object completed request processing itself, thus there is no ModelAndView to render. Handles treenavigation request

Parameters:

request - HttpServletRequest

response - HttpServletResponse

Returns:

ModelAndView

Throws:

java.lang.Exception

setXslFileName

public void setXslFileName(java.lang.String xslFileName)

getXslFileName

public java.lang.String getXslFileName()