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1   /*
2    * Copyright 2012-2017 CodeLibs Project and the Others.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13   * either express or implied. See the License for the specific language
14   * governing permissions and limitations under the License.
15   */
16  package org.codelibs.fess.api;
17  
18  import java.util.ArrayList;
19  import java.util.List;
20  
21  import javax.servlet.http.HttpServletRequest;
22  
23  public class WebApiManagerFactory {
24  
25      protected WebApiManager[] webApiManagers = new WebApiManager[0];
26  
27      public void add(final WebApiManager webApiManager) {
28          final List<WebApiManager> list = new ArrayList<>();
29          for (final WebApiManager manager : webApiManagers) {
30              list.add(manager);
31          }
32          list.add(webApiManager);
33          webApiManagers = list.toArray(new WebApiManager[list.size()]);
34      }
35  
36      public WebApiManager get(final HttpServletRequest request) {
37          for (final WebApiManager webApiManager : webApiManagers) {
38              if (webApiManager.matches(request)) {
39                  return webApiManager;
40              }
41          }
42          return null;
43      }
44  
45  }