/**
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v1.0 as published by
    * the Eclipse Foundation
    *
    *   or (per the licensee's choosing)
   *
   * under the terms of the GNU Lesser General Public License version 2.1
   * as published by the Free Software Foundation.
   */
  package ch.qos.logback.access.common.pattern;
  
  import java.net.InetAddress;
  import java.net.UnknownHostException;
  
  import ch.qos.logback.access.common.spi.IAccessEvent;
  
  public class LocalIPAddressConverter extends AccessConverter {
  
      String localIPAddressStr;
  
      public LocalIPAddressConverter() {
          try {
              localIPAddressStr = InetAddress.getLocalHost().getHostAddress();
          } catch (UnknownHostException uhe) {
              localIPAddressStr = "127.0.0.1";
          }
      }
  
      @Override
      public String convert(IAccessEvent accessEvent) {
          return localIPAddressStr;
      }
  
  }