1 /*
2 * Copyright (c) 2006, 2011, 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 java.lang;
27
28 abstract class CharacterData {
29 abstract int getProperties(int ch);
30 abstract int getType(int ch);
31 abstract boolean isWhitespace(int ch);
32 abstract boolean isMirrored(int ch);
33 abstract boolean isJavaIdentifierStart(int ch);
34 abstract boolean isJavaIdentifierPart(int ch);
35 abstract boolean isUnicodeIdentifierStart(int ch);
36 abstract boolean isUnicodeIdentifierPart(int ch);
37 abstract boolean isIdentifierIgnorable(int ch);
38 abstract int toLowerCase(int ch);
39 abstract int toUpperCase(int ch);
40 abstract int toTitleCase(int ch);
41 abstract int digit(int ch, int radix);
42 abstract int getNumericValue(int ch);
43 abstract byte getDirectionality(int ch);
44
45 //need to implement for JSR204
46 int toUpperCaseEx(int ch) {
47 return toUpperCase(ch);
48 }
49
50 char[] toUpperCaseCharArray(int ch) {
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1 /*
2 * Copyright (c) 2006, 2018, 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 java.lang;
27
28 abstract class CharacterData {
29 abstract int getProperties(int ch);
30 abstract int getType(int ch);
31 abstract boolean isDigit(int ch);
32 abstract boolean isLowerCase(int ch);
33 abstract boolean isUpperCase(int ch);
34 abstract boolean isWhitespace(int ch);
35 abstract boolean isMirrored(int ch);
36 abstract boolean isJavaIdentifierStart(int ch);
37 abstract boolean isJavaIdentifierPart(int ch);
38 abstract boolean isUnicodeIdentifierStart(int ch);
39 abstract boolean isUnicodeIdentifierPart(int ch);
40 abstract boolean isIdentifierIgnorable(int ch);
41 abstract int toLowerCase(int ch);
42 abstract int toUpperCase(int ch);
43 abstract int toTitleCase(int ch);
44 abstract int digit(int ch, int radix);
45 abstract int getNumericValue(int ch);
46 abstract byte getDirectionality(int ch);
47
48 //need to implement for JSR204
49 int toUpperCaseEx(int ch) {
50 return toUpperCase(ch);
51 }
52
53 char[] toUpperCaseCharArray(int ch) {
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