com.yanzhenjie.andserver.framework.handler

Class MappingAdapter

java.lang.Object

com.yanzhenjie.andserver.framework.handler.MappingAdapter

All Implemented Interfaces:

HandlerAdapter, Patterns

public abstract class MappingAdapter
extends java.lang.Object
implements HandlerAdapter, Patterns

Created by Zhenjie Yan on 2018/9/8.

Field Summary

Fields inherited from interface com.yanzhenjie.andserver.util.Patterns

FORWARD, PAIR_KEY, PAIR_KEY_VALUE, PAIR_NO_KEY, PAIR_NO_VALUE, PAIR_VALUE, PATH, PATH_0, PATH_1, REDIRECT, WORD

Constructor Summary

Constructors

Constructor and Description
MappingAdapter()

Method Summary

Modifier and Type	Method and Description
static Mapping	findMappingByMethod(java.util.List<Mapping> mappings, HttpMethod method)
static java.util.List<HttpMethod>	findSupportMethods(java.util.List<Mapping> mappings)
RequestHandler	getHandler(HttpRequest request) Get the handler that handles the current request.
protected abstract java.lang.Object	getHost() Get the host of the HandlerAdapter.
protected abstract java.util.Map<Mapping,RequestHandler>	getMappingMap() Get all the mappings for this adapter.
boolean	intercept(HttpRequest request) Whether to intercept the current request.

Methods inherited from class java.lang.Object

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

Constructor Detail

MappingAdapter

public MappingAdapter()

Method Detail

intercept

public boolean intercept(HttpRequest request)

Description copied from interface: HandlerAdapter

Whether to intercept the current request.

Specified by:

intercept in interface HandlerAdapter

Parameters:

request - current request.

Returns:

returns true, otherwise false.

getHandler

public RequestHandler getHandler(HttpRequest request)

Description copied from interface: HandlerAdapter

Get the handler that handles the current request.

Specified by:

getHandler in interface HandlerAdapter

Parameters:

request - current request.

Returns:

the handler to handle current request.

getMappingMap

protected abstract java.util.Map<Mapping,RequestHandler> getMappingMap()

Get all the mappings for this adapter.

Returns:

all mappings, non-null, non-empty.

getHost

protected abstract java.lang.Object getHost()

Get the host of the HandlerAdapter.

Returns:

the host of the adapter.

findSupportMethods

public static java.util.List<HttpMethod> findSupportMethods(java.util.List<Mapping> mappings)

findMappingByMethod

public static Mapping findMappingByMethod(java.util.List<Mapping> mappings,
                                          HttpMethod method)