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Java > Open Source Codes > org > archive > util > PreJ15Utils


1 /* PreJ15Utils
2 *
3 * $Id: PreJ15Utils.java,v 1.2 2006/08/26 00:33:37 stack-sf Exp $
4 *
5 * Created on May 20, 2005
6 *
7 * Copyright (C) 2005 Internet Archive.
8 *
9 * This file is part of the Heritrix web crawler (crawler.archive.org).
10 *
11 * Heritrix is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU Lesser Public License as published by
13 * the Free Software Foundation; either version 2.1 of the License, or
14 * any later version.
15 *
16 * Heritrix is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU Lesser Public License for more details.
20 *
21 * You should have received a copy of the GNU Lesser Public License
22 * along with Heritrix; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 */
25 package org.archive.util;
26
27 /**
28  * A collection of utility methods doing things that are easier in Java 1.5.
29  *
30  * @author gojomo
31  * @deprecated Will be removed post 1.10.0 Heritrix.
32  */
33 public class PreJ15Utils {
34
35     /**
36      * Version of 1.5's StringBuffer.append(CharSequence s, int start, int finish)
37      * @param buffer StringBuffer to append to
38      * @param cs CharSequence with material to append
39      * @param start position from which to begin appending
40      * @param end position at which to stop appending (exclusive)
41      */
42     public static StringBuffer JavaDoc append(StringBuffer JavaDoc buffer, CharSequence JavaDoc cs, int start, int end) {
43         // in 1.5, this would be builder.append(cs, start, end);
44 for(int i = start; i<end; i++) {
45             buffer.append(cs.charAt(i));
46         }
47         return buffer;
48     }
49
50 }
51
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