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/*
 * Copyright 2016 Objectos, Fábrica de Software LTDA.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package br.com.objectos.rio.http;

import java.util.Arrays;
import java.util.List;
import java.util.Optional;

/**
 * @author [email protected] (Marcio Endo)
 */
class RouteRegistry {

  private final List routeList;

  private RouteRegistry(List routeList) {
    this.routeList = routeList;
  }

  public static RouteRegistry of(Route... routes) {
    List routeList = Arrays.asList(routes);
    return new RouteRegistry(routeList);
  }

  public static RouteRegistry of(List routeList) {
    return new RouteRegistry(routeList);
  }

  public Resolution resolve(Request request) {
    return routeList.stream()
        .map(route -> route.resolve(request))
        .filter(Optional::isPresent)
        .findFirst()
        .orElse(Optional.empty())
        .orElseGet(() -> Resolution.notFound(request));
  }

}