/*
 * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package sun.text;

import sun.text.normalizer.NormalizerBase;
import sun.text.normalizer.UCharacter;

This Normalizer is for Unicode 3.2 support for IDNA only. Developers should not use this class.
Since:1.6
/** * This Normalizer is for Unicode 3.2 support for IDNA only. * Developers should not use this class. * * @since 1.6 */
public final class Normalizer { private Normalizer() {};
Option to select Unicode 3.2 (without corrigendum 4 corrections) for normalization.
/** * Option to select Unicode 3.2 (without corrigendum 4 corrections) for * normalization. */
public static final int UNICODE_3_2 = NormalizerBase.UNICODE_3_2_0_ORIGINAL;
Normalize a sequence of char values. The sequence will be normalized according to the specified normalization from.
Params:
Throws:
Returns:The normalized String
/** * Normalize a sequence of char values. * The sequence will be normalized according to the specified normalization * from. * @param src The sequence of char values to normalize. * @param form The normalization form; one of * {@link java.text.Normalizer.Form#NFC}, * {@link java.text.Normalizer.Form#NFD}, * {@link java.text.Normalizer.Form#NFKC}, * {@link java.text.Normalizer.Form#NFKD} * @param option The normalization option; * {@link sun.text.Normalizer#UNICODE_3_2} * @return The normalized String * @throws NullPointerException If <code>src</code> or <code>form</code> * is null. */
public static String normalize(CharSequence src, java.text.Normalizer.Form form, int option) { return NormalizerBase.normalize(src.toString(), form, option); };
Determines if the given sequence of char values is normalized.
Params:
Throws:
Returns:true if the sequence of char values is normalized; false otherwise.
/** * Determines if the given sequence of char values is normalized. * @param src The sequence of char values to be checked. * @param form The normalization form; one of * {@link java.text.Normalizer.Form#NFC}, * {@link java.text.Normalizer.Form#NFD}, * {@link java.text.Normalizer.Form#NFKC}, * {@link java.text.Normalizer.Form#NFKD} * @param option The normalization option; * {@link sun.text.Normalizer#UNICODE_3_2} * @return true if the sequence of char values is normalized; * false otherwise. * @throws NullPointerException If <code>src</code> or <code>form</code> * is null. */
public static boolean isNormalized(CharSequence src, java.text.Normalizer.Form form, int option) { return NormalizerBase.isNormalized(src.toString(), form, option); }
Returns the combining class of the given character
Params:
  • ch – character to retrieve combining class of
Returns:combining class of the given character
/** * Returns the combining class of the given character * @param ch character to retrieve combining class of * @return combining class of the given character */
public static final int getCombiningClass(int ch) { return UCharacter.getCombiningClass(ch); } }