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 * https://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.commons.csv;
20
21 /**
22 * Defines quoting behavior.
23 */
24 public enum QuoteMode {
25
26 /**
27 * Quotes all fields.
28 */
29 ALL,
30
31 /**
32 * Quotes all non-null fields.
33 */
34 ALL_NON_NULL,
35
36 /**
37 * Quotes fields that contain special characters such as a field delimiter, quote character, or any of the
38 * characters in the line separator string.
39 */
40 MINIMAL,
41
42 /**
43 * Quotes all non-numeric fields.
44 */
45 NON_NUMERIC,
46
47 /**
48 * Never quotes fields. When the delimiter occurs in data, the printer prefixes it with the escape character. If the
49 * escape character is not set, format validation throws an exception.
50 */
51 NONE
52 }