1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.plugins.assembly.utils;
20
21 /**
22 * Enumeration to keep the different line ending types we support.
23 *
24 * @author Karl-Heinz Marbaise <a href="mailto:khmarbaise@apache.org">khmarbaise@apache.org</a>
25 */
26 public enum LineEndings {
27 keep(null),
28 dos("\r\n"),
29 windows("\r\n"),
30 unix("\n"),
31 crlf("\r\n"),
32 lf("\n");
33
34 private final String lineEndingCharacters;
35
36 LineEndings(String lineEndingCharacters) {
37 this.lineEndingCharacters = lineEndingCharacters;
38 }
39
40 public boolean isNewLine() {
41 return this == unix || this == lf;
42 }
43
44 public boolean isCrLF() {
45 return this == windows || this == crlf || this == dos;
46 }
47
48 public String getLineEndingCharacters() {
49 return this.lineEndingCharacters;
50 }
51 }