StringUtils 中的 startWith方法和startWithAny方法

private static boolean startsWith(final CharSequence str, final CharSequence prefix, final boolean ignoreCase) {
if (str == null || prefix == null) {
return str == null && prefix == null;
}
if (prefix.length() > str.length()) {
return false;
}
return CharSequenceUtils.regionMatches(str, ignoreCase, 0, prefix, 0, prefix.length());
}

public static boolean startsWithAny(final CharSequence string, final CharSequence... searchStrings) {
if (isEmpty(string) || ArrayUtils.isEmpty(searchStrings)) {
return false;
}
for (final CharSequence searchString : searchStrings) {
if (StringUtils.startsWith(string, searchString)) {
return true;
}
}
return false;
}