com.clouway.friendlyserve

Class RequiresHeader

java.lang.Object

com.clouway.friendlyserve.RequiresHeader

All Implemented Interfaces:

Take

public class RequiresHeader
extends java.lang.Object
implements Take

RequiresHeader is a decorator class over Take that checks whether the provided header is passed to the request or not. If it's not passed then bad request is returned as response otherwise request is passed to provided origin.

This class is use-full as validation clause to verify that certain header is passed.

Constructor Summary

Constructors

Constructor and Description
RequiresHeader(java.lang.String headerName, Take origin)

Method Summary

Modifier and Type	Method and Description
Response	ack(Request request)

Methods inherited from class java.lang.Object

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

Constructor Detail

RequiresHeader

public RequiresHeader(java.lang.String headerName,
                      Take origin)

Method Detail

ack

public Response ack(Request request)
             throws java.io.IOException

Specified by:

ack in interface Take

Throws:

java.io.IOException