Module dev.mccue.microhttp.handler

Package dev.mccue.microhttp.handler

Class RouteHandler

java.lang.Object

dev.mccue.microhttp.handler.RouteHandler

All Implemented Interfaces:

Handler

public abstract class RouteHandler
extends Object
implements Handler

Template for a handler that handles a single route by matching on the request's uri path and filtering on the request's method.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	RouteHandler.MatcherHandler

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RouteHandler(String method, Pattern pattern)

Method Summary

Modifier and Type	Method	Description
final IntoResponse	handle(org.microhttp.Request request)	Handles the request.
protected abstract IntoResponse	handleRoute(Matcher routeMatch, org.microhttp.Request request)
static RouteHandler	of(String method, Pattern pattern, Handler handler)
static RouteHandler	of(String method, Pattern pattern, RouteHandler.MatcherHandler handler)
static RouteHandler	of(String method, Pattern pattern, Callable<? extends IntoResponse> handler)

Methods inherited from class java.lang.Object

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

Constructor Details

RouteHandler

protected RouteHandler(String method,
 Pattern pattern)

Method Details

handleRoute

protected abstract IntoResponse handleRoute(Matcher routeMatch,
 org.microhttp.Request request)
                                     throws Exception

Throws:

Exception

of

public static RouteHandler of(String method,
 Pattern pattern,
 Callable<? extends IntoResponse> handler)

of

public static RouteHandler of(String method,
 Pattern pattern,
 Handler handler)

of

public static RouteHandler of(String method,
 Pattern pattern,
 RouteHandler.MatcherHandler handler)

handle

public final IntoResponse handle(org.microhttp.Request request)
                          throws Exception

Description copied from interface: Handler

Handles the request.

If null is returned, that means that the handler is signaling that it does not want to handle the Request. This would signal that another Handler should be consulted or a default response should be used

Specified by:

handle in interface Handler

Parameters:

request - The request to handle.

Returns:

Something which can be converted into a response or null.

Throws:

Exception - If something goes wrong.