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1   /*
2    * Copyright 2007 Kasper B. Graversen
3    * 
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.supercsv.quote;
17  
18  import org.supercsv.prefs.CsvPreference;
19  import org.supercsv.util.CsvContext;
20  
21  /**
22   * When using NormalQuoteMode surrounding quotes are only applied if required to escape special characters (per
23   * RFC4180).
24   * 
25   * @author James Bassett
26   * @since 2.1.0
27   */
28  public class NormalQuoteMode implements QuoteMode {
29  	
30  	/**
31  	 * Constructs a new <tt>NormalQuoteMode</tt>.
32  	 */
33  	public NormalQuoteMode() {
34  	}
35  	
36  	/**
37  	 * {@inheritDoc}
38  	 */
39  	public boolean quotesRequired(final String csvColumn, final CsvContext context, final CsvPreference preference){
40  		return false;
41  	}
42  	
43  }