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.distributedlog.exceptions;
  
  import java.io.IOException;
  
  /**
   * The basic exception of all distributedlog exceptions.
   */
  public class DLException extends IOException {
      private static final long serialVersionUID = -4485775468586114393L;
      protected final int code;
  
      public DLException(int code) {
          super();
          this.code = code;
      }
  
      public DLException(int code, String msg) {
          super(msg);
          this.code = code;
      }
  
      public DLException(int code, Throwable t) {
          super(t);
          this.code = code;
      }
  
      public DLException(int code, String msg, Throwable t) {
          super(msg, t);
          this.code = code;
      }
  
      /**
       * Return the status code representing the exception.
       *
       * @return status code representing the exception.
       */
      public int getCode() {
          return code;
      }
  
  }
  