content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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.apache.camel.component.headersmap;
  
  import java.util.Map;
  
  import com.cedarsoftware.util.CaseInsensitiveMap;
  import org.apache.camel.spi.HeadersMapFactory;
  import org.apache.camel.spi.annotations.JdkService;
  
  /**
   * A faster {@link HeadersMapFactory} which is using the {@link com.cedarsoftware.util.CaseInsensitiveMap} map
   * implementation.
   */
  @JdkService(HeadersMapFactory.FACTORY)
  public class FastHeadersMapFactory implements HeadersMapFactory {
  
      @Override
      public Map<String, Object> newMap() {
          return new CaseInsensitiveMap<>();
      }
  
      @Override
      public Map<String, Object> newMap(Map<String, Object> map) {
          return new CaseInsensitiveMap<>(map);
      }
  
      @Override
      public boolean isInstanceOf(Map<String, Object> map) {
          return map instanceof CaseInsensitiveMap;
      }
  
      @Override
      public boolean isCaseInsensitive() {
          return true;
      }
  
      @Override
      public String toString() {
          return "camel-headersmap";
      }
  }
  