1 /*
2 * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.text;
27
28 import sun.text.normalizer.NormalizerBase;
29 import sun.text.normalizer.NormalizerImpl;
30
31 /**
32 * This Normalizer is for Unicode 3.2 support for IDNA only.
33 * Developers should not use this class.
34 *
35 * @since 1.6
36 */
37 public final class Normalizer {
38
39 private Normalizer() {};
40
41 /**
42 * Option to select Unicode 3.2 (without corrigendum 4 corrections) for
43 * normalization.
44 */
45 public static final int UNICODE_3_2 = NormalizerBase.UNICODE_3_2_0_ORIGINAL;
46
47 /**
48 * Normalize a sequence of char values.
49 * The sequence will be normalized according to the specified normalization
76 * {@link java.text.Normalizer.Form#NFKD}
77 * @param option The normalization option;
78 * {@link sun.text.Normalizer#UNICODE_3_2}
79 * @return true if the sequence of char values is normalized;
80 * false otherwise.
81 * @throws NullPointerException If <code>src</code> or <code>form</code>
82 * is null.
83 */
84 public static boolean isNormalized(CharSequence src,
85 java.text.Normalizer.Form form,
86 int option) {
87 return NormalizerBase.isNormalized(src.toString(), form, option);
88 }
89
90 /**
91 * Returns the combining class of the given character
92 * @param ch character to retrieve combining class of
93 * @return combining class of the given character
94 */
95 public static final int getCombiningClass(int ch) {
96 return NormalizerImpl.getCombiningClass(ch);
97 }
98 }
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1 /*
2 * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.text;
27
28 import sun.text.normalizer.NormalizerBase;
29 import sun.text.normalizer.UCharacter;
30
31 /**
32 * This Normalizer is for Unicode 3.2 support for IDNA only.
33 * Developers should not use this class.
34 *
35 * @since 1.6
36 */
37 public final class Normalizer {
38
39 private Normalizer() {};
40
41 /**
42 * Option to select Unicode 3.2 (without corrigendum 4 corrections) for
43 * normalization.
44 */
45 public static final int UNICODE_3_2 = NormalizerBase.UNICODE_3_2_0_ORIGINAL;
46
47 /**
48 * Normalize a sequence of char values.
49 * The sequence will be normalized according to the specified normalization
76 * {@link java.text.Normalizer.Form#NFKD}
77 * @param option The normalization option;
78 * {@link sun.text.Normalizer#UNICODE_3_2}
79 * @return true if the sequence of char values is normalized;
80 * false otherwise.
81 * @throws NullPointerException If <code>src</code> or <code>form</code>
82 * is null.
83 */
84 public static boolean isNormalized(CharSequence src,
85 java.text.Normalizer.Form form,
86 int option) {
87 return NormalizerBase.isNormalized(src.toString(), form, option);
88 }
89
90 /**
91 * Returns the combining class of the given character
92 * @param ch character to retrieve combining class of
93 * @return combining class of the given character
94 */
95 public static final int getCombiningClass(int ch) {
96 return UCharacter.getCombiningClass(ch);
97 }
98 }
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