1 /* ==============================================================================
2 * JDBCAdmin, data management software.
3 * Copyright (C) 2005 Norsys S.A
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 * ==============================================================================
19 */
20 package jdbcadmin.core.util;
21
22 /***
23 * Strings utility
24 */
25 public class StringUtil {
26
27 /*** Default size. */
28 private static final int DEFAULT_SIZE = 4;
29
30 /*** Constructor.*/
31 protected StringUtil() {
32 }
33
34 /***
35 * Adds a String in a buffer.
36 * @param aBuff the buffer
37 * @param aPrefix string to add before the value
38 * @param aSufix string to add after the value
39 * @param aVal value to append
40 * @param aTaille size of the string to append
41 * @param aSep separator
42 * @param aBouchon filler
43 */
44 public static void append(StringBuffer aBuff, String aPrefix, String aSufix, String aVal, int aTaille, String aSep,
45 char aBouchon) {
46 if (aPrefix != null) {
47 aBuff.append(aPrefix);
48 }
49 aBuff.append(aVal);
50 if (aSufix != null) {
51 aBuff.append(aSufix);
52 }
53 int tailleVal = DEFAULT_SIZE;
54 if (aVal != null) {
55 tailleVal = aVal.length();
56 }
57 for (int diff = aTaille - tailleVal; diff > 0; diff--) {
58 aBuff.append(aBouchon);
59 }
60 aBuff.append(aSep);
61 }
62 }