Package org.togglz.spring.web

Class FeatureInterceptor

java.lang.Object

org.togglz.spring.web.FeatureInterceptor

All Implemented Interfaces:

org.springframework.web.servlet.HandlerInterceptor

public class FeatureInterceptor
extends Object
implements org.springframework.web.servlet.HandlerInterceptor

This interceptor checks if a controller or controller method is annotated with the FeaturesAreActive annotation to determine if a controller should be activated or not.

Set the togglz.web.register-feature-interceptor to true to activate this interceptor.

Author:

ractive, m-schroeer

Constructor Summary

Constructors

Constructor	Description
FeatureInterceptor()

Method Summary

Modifier and Type	Method	Description
protected static Set<String>	getFeatureNames(org.togglz.core.manager.FeatureManager featureManager)
protected static <A extends Annotation> A	handlerAnnotation(org.springframework.web.method.HandlerMethod handlerMethod, Class<A> annotationClass)
boolean	preHandle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.web.servlet.HandlerInterceptor

afterCompletion, postHandle

Constructor Detail

FeatureInterceptor

public FeatureInterceptor()

Method Detail

preHandle

public boolean preHandle(javax.servlet.http.HttpServletRequest request,
                         javax.servlet.http.HttpServletResponse response,
                         Object handler)
                  throws Exception

Specified by:

preHandle in interface org.springframework.web.servlet.HandlerInterceptor

Throws:

Exception

handlerAnnotation

protected static <A extends Annotation> A handlerAnnotation(org.springframework.web.method.HandlerMethod handlerMethod,
                                                            Class<A> annotationClass)

getFeatureNames

protected static Set<String> getFeatureNames(org.togglz.core.manager.FeatureManager featureManager)