org.jasig.cas.web

Class DelegateController

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.jasig.cas.web.DelegateController

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.mvc.Controller

public abstract class DelegateController
extends org.springframework.web.servlet.mvc.AbstractController

Abstract class to be extended by all controllers that may become a delegate. All subclass must implement the canHandle method to say if they can handle a request or not.

Since:

3.5

Author:

Frederic Esnault

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	logger The logger.

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

METHOD_GET, METHOD_HEAD, METHOD_POST

Constructor Summary

Constructors

Constructor and Description
DelegateController()

Method Summary

Methods

Modifier and Type	Method and Description
abstract boolean	canHandle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Determine if a DelegateController subclass can handle the current request.

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

handleRequest, handleRequestInternal, isSynchronizeOnSession, setSynchronizeOnSession

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

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isAlwaysMustRevalidate, isRequireSession, isUseCacheControlHeader, isUseCacheControlNoStore, isUseExpiresHeader, preventCaching, setAlwaysMustRevalidate, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseCacheControlNoStore, setUseExpiresHeader

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

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

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

Field Detail

logger

protected final org.slf4j.Logger logger

The logger.

Constructor Detail

DelegateController

public DelegateController()

Method Detail

canHandle

public abstract boolean canHandle(javax.servlet.http.HttpServletRequest request,
                javax.servlet.http.HttpServletResponse response)

Determine if a DelegateController subclass can handle the current request.

Parameters:

request - the current request

response - the response

Returns:

true if the controller can handler the request, false otherwise