com.jfinal.handler

Class Handler

java.lang.Object

com.jfinal.handler.Handler

Direct Known Subclasses:

ActionHandler, ContextPathHandler, DruidStatViewHandler, FakeStaticHandler, RoutesHandler, ServerNameRedirect301Handler, UrlSkipHandler

public abstract class Handler
extends Object

Handler.

You can config Handler in JFinalConfig.configHandler() method, Handler can do anything under the jfinal action.

Field Summary

Fields

Modifier and Type	Field and Description
protected Handler	next The next handler
protected Handler	nextHandler Deprecated.

Constructor Summary

Constructors

Constructor and Description
Handler()

Method Summary

Modifier and Type	Method and Description
abstract void	handle(String target, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, boolean[] isHandled) Handle target

Methods inherited from class java.lang.Object

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

Field Detail

next

protected Handler next

The next handler

nextHandler

@Deprecated
protected Handler nextHandler

Deprecated.

Use next instead of nextHandler

Constructor Detail

Handler

public Handler()

Method Detail

handle

public abstract void handle(String target,
                            javax.servlet.http.HttpServletRequest request,
                            javax.servlet.http.HttpServletResponse response,
                            boolean[] isHandled)

Handle target

Parameters:

target - url target of this web http request

request - HttpServletRequest of this http request

response - HttpServletRequest of this http request

isHandled - JFinalFilter will invoke doFilter() method if isHandled[0] == false, it is usually to tell Filter should handle the static resource.