public static void jsonEscape(@Nullable final String sInput, @Nonnull final StringBuilder aSB) {
if (StringHelper.hasText(sInput)) {
final char[] aInput = sInput.toCharArray();
if (!StringHelper.containsAny(aInput, CHARS_TO_MASK)) aSB.append(sInput);
else _escape(aInput, aSB);
}
}
public static void jsonEscape(
@Nullable final String sInput, @Nonnull @WillNotClose final Writer aWriter)
throws IOException {
if (StringHelper.hasText(sInput)) {
final char[] aInput = sInput.toCharArray();
if (!StringHelper.containsAny(aInput, CHARS_TO_MASK)) aWriter.write(aInput, 0, aInput.length);
else _escape(aInput, aWriter);
}
}
@Nullable
public static String jsonEscape(@Nullable final String sInput) {
if (StringHelper.hasNoText(sInput)) return sInput;
final char[] aInput = sInput.toCharArray();
if (!StringHelper.containsAny(aInput, CHARS_TO_MASK)) return sInput;
final StringBuilder aSB = new StringBuilder(aInput.length * 2);
_escape(aInput, aSB);
return aSB.toString();
}