/*
    * Copyright 2012-2017 CodeLibs Project and the Others.
    *
    * 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 org.codelibs.fess.helper;
  
  import java.util.HashMap;
  import java.util.Map;
  
  import org.codelibs.core.lang.StringUtil;
  
  public class FileTypeHelper {
  
      protected String defaultValue = "others";
  
      protected Map<String, String> mimetypeMap = new HashMap<>();
  
      public void add(final String mimetype, final String filetype) {
          mimetypeMap.put(mimetype, filetype);
      }
  
      public String get(final String mimetype) {
          final String filetype = mimetypeMap.get(mimetype);
          if (StringUtil.isBlank(filetype)) {
              return defaultValue;
          }
          return filetype;
      }
  
      public String getDefaultValue() {
          return defaultValue;
      }
  
      public void setDefaultValue(final String defaultValue) {
          this.defaultValue = defaultValue;
      }
  }