com.sun.star.lib.util.StringHelper Maven / Gradle / Ivy

Go to download
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

package com.sun.star.lib.util;

/**
 * jurt.jar internal string helper methods.
 */
public final class StringHelper
{
    private StringHelper() {} // do not instantiate

    public static String replace(String str, char from, String to) {
        StringBuffer b = new StringBuffer();
        for (int i = 0;;) {
            int j = str.indexOf(from, i);
            if (j == -1) {
                b.append(str.substring(i));
                break;
            } else {
                b.append(str.substring(i, j));
                b.append(to);
                i = j + 1;
            }
        }
        return b.toString();
    }
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */