1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.log4j.spi;
19
20
21 /**
22 This interface defines commonly encoutered error codes.
23
24 @author Ceki Gülcü
25 @since 0.9.0
26 */
27 public interface ErrorCode {
28
29 public final int GENERIC_FAILURE = 0;
30 public final int WRITE_FAILURE = 1;
31 public final int FLUSH_FAILURE = 2;
32 public final int CLOSE_FAILURE = 3;
33 public final int FILE_OPEN_FAILURE = 4;
34 public final int MISSING_LAYOUT = 5;
35 public final int ADDRESS_PARSE_FAILURE = 6;
36 }