1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 package com.sun.star.lib.util;
25 
26 /** jurt.jar internal string helper methods.
27  */
28 public final class StringHelper
29 {
StringHelper()30     private StringHelper() {} // do not instantiate
31 
replace(String str, char from, String to)32     public static String replace(String str, char from, String to) {
33         StringBuffer b = new StringBuffer();
34         for (int i = 0;;) {
35             int j = str.indexOf(from, i);
36             if (j == -1) {
37                 b.append(str.substring(i));
38                 break;
39             } else {
40                 b.append(str.substring(i, j));
41                 b.append(to);
42                 i = j + 1;
43             }
44         }
45         return b.toString();
46     }
47 }
48