refactor: 핸들러 메서드 함수형 인터페이스 정의

woowacourse · Sep 4, 2023 · 5b9f66b · 5b9f66b
1 parent cb5bdfe
commit 5b9f66b
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Showing 2 changed files with 14 additions and 4 deletions.
diff --git a/tomcat/src/main/java/org/apache/coyote/http11/HandlerAdaptor.java b/tomcat/src/main/java/org/apache/coyote/http11/HandlerAdaptor.java
@@ -5,15 +5,15 @@
 
 import java.util.HashMap;
 import java.util.Map;
-import java.util.function.Function;
 import nextstep.jwp.controller.UserController;
 import org.apache.coyote.http11.common.HandlerMapping;
+import org.apache.coyote.http11.common.HandlerMethod;
 import org.apache.coyote.http11.request.Request;
 import org.apache.coyote.http11.response.Response;
 
 public class HandlerAdaptor {
 
-    private static final Map<HandlerMapping, Function<Request, Response>> handlerMethods = new HashMap<>(
+    private static final Map<HandlerMapping, HandlerMethod> handlerMethods = new HashMap<>(
             Map.of(
                     new HandlerMapping(POST, "/login"), UserController::login,
                     new HandlerMapping(POST, "/register"), UserController::register
@@ -23,12 +23,12 @@ public class HandlerAdaptor {
     public Response getMapping(Request request) {
         /// TODO: 2023/09/04 매핑되는 메서드가 없을 때 예외처리
         return handlerMethods.get(new HandlerMapping(GET, request.getPath()))
-                .apply(request);
+                .handle(request);
     }
 
     public Response postMapping(Request request) {
         /// TODO: 2023/09/04 매핑되는 메서드가 없을 때 예외처리
         return handlerMethods.get(new HandlerMapping(POST, request.getPath()))
-                .apply(request);
+                .handle(request);
     }
 }
diff --git a/tomcat/src/main/java/org/apache/coyote/http11/common/HandlerMethod.java b/tomcat/src/main/java/org/apache/coyote/http11/common/HandlerMethod.java
@@ -0,0 +1,10 @@
+package org.apache.coyote.http11.common;
+
+import org.apache.coyote.http11.request.Request;
+import org.apache.coyote.http11.response.Response;
+
+public interface HandlerMethod {
+
+    Response handle(Request request);
+
+}