java replaceLast() [duplicate]

Answer 1

it is slow, but works:3

    import org.apache.commons.lang.StringUtils;

public static String replaceLast(String str, String oldValue, String newValue) {
    str = StringUtils.reverse(str);
    str = str.replaceFirst(StringUtils.reverse(oldValue), StringUtils.reverse(newValue));
    str = StringUtils.reverse(str);
    return str;
}