1 /*
2 * Copyright (c) 1999, 2019, 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
25
26 /*
27 * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved
28 * (C) Copyright IBM Corp. 1996-1998 - All Rights Reserved
29 *
30 * The original version of this source code and documentation is copyrighted
31 * and owned by Taligent, Inc., a wholly-owned subsidiary of IBM. These
32 * materials are provided under terms of a License Agreement between Taligent
33 * and Sun. This technology is protected by multiple US and International
34 * patents. This notice and attribution to Taligent may not be removed.
35 * Taligent is a registered trademark of Taligent, Inc.
36 *
37 */
38
39 package java.text;
40
41 import java.util.Vector;
42 import sun.text.UCompactIntArray;
43 import sun.text.IntHashtable;
44 import sun.text.ComposedCharIter;
45 import sun.text.CollatorUtilities;
46 import sun.text.normalizer.NormalizerImpl;
47
48 /**
49 * This class contains all the code to parse a RuleBasedCollator pattern
50 * and build a RBCollationTables object from it. A particular instance
51 * of tis class exists only during the actual build process-- once an
52 * RBCollationTables object has been built, the RBTableBuilder object
53 * goes away. This object carries all of the state which is only needed
54 * during the build process, plus a "shadow" copy of all of the state
55 * that will go into the tables object itself. This object communicates
56 * with RBCollationTables through a separate class, RBCollationTables.BuildAPI,
57 * this is an inner class of RBCollationTables and provides a separate
58 * private API for communication with RBTableBuilder.
59 * This class isn't just an inner class of RBCollationTables itself because
60 * of its large size. For source-code readability, it seemed better for the
61 * builder to have its own source file.
62 */
63 final class RBTableBuilder {
64
65 public RBTableBuilder(RBCollationTables.BuildAPI tables) {
66 this.tables = tables;
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1 /*
2 * Copyright (c) 1999, 2020, 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
25
26 /*
27 * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved
28 * (C) Copyright IBM Corp. 1996-1998 - All Rights Reserved
29 *
30 * The original version of this source code and documentation is copyrighted
31 * and owned by Taligent, Inc., a wholly-owned subsidiary of IBM. These
32 * materials are provided under terms of a License Agreement between Taligent
33 * and Sun. This technology is protected by multiple US and International
34 * patents. This notice and attribution to Taligent may not be removed.
35 * Taligent is a registered trademark of Taligent, Inc.
36 *
37 */
38
39 package java.text;
40
41 import java.util.Vector;
42 import sun.text.UCompactIntArray;
43 import sun.text.IntHashtable;
44 import sun.text.ComposedCharIter;
45 import jdk.internal.icu.impl.NormalizerImpl;
46
47 /**
48 * This class contains all the code to parse a RuleBasedCollator pattern
49 * and build a RBCollationTables object from it. A particular instance
50 * of tis class exists only during the actual build process-- once an
51 * RBCollationTables object has been built, the RBTableBuilder object
52 * goes away. This object carries all of the state which is only needed
53 * during the build process, plus a "shadow" copy of all of the state
54 * that will go into the tables object itself. This object communicates
55 * with RBCollationTables through a separate class, RBCollationTables.BuildAPI,
56 * this is an inner class of RBCollationTables and provides a separate
57 * private API for communication with RBTableBuilder.
58 * This class isn't just an inner class of RBCollationTables itself because
59 * of its large size. For source-code readability, it seemed better for the
60 * builder to have its own source file.
61 */
62 final class RBTableBuilder {
63
64 public RBTableBuilder(RBCollationTables.BuildAPI tables) {
65 this.tables = tables;
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