Mercurial > jdk8-mips64-public > jaxws / file comparison
comparison: src/share/jaxws_classes/com/sun/xml/internal/rngom/digested/DPattern.java
src/share/jaxws_classes/com/sun/xml/internal/rngom/digested/DPattern.java
- changeset 408
- b0610cd08440
- parent 286
- f50545b5e2f1
- child 637
- 9c07ef4934dd
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| 405:cc682329886b | 408:b0610cd08440 |
|---|---|
| 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | 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 | 22 * or visit www.oracle.com if you need additional information or have any |
| 23 * questions. | 23 * questions. |
| 24 */ | 24 */ |
| 25 /* | 25 /* |
| 26 * Copyright (C) 2004-2011 | 26 * Copyright (C) 2004-2012 |
| 27 * | 27 * |
| 28 * Permission is hereby granted, free of charge, to any person obtaining a copy | 28 * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 29 * of this software and associated documentation files (the "Software"), to deal | 29 * of this software and associated documentation files (the "Software"), to deal |
| 30 * in the Software without restriction, including without limitation the rights | 30 * in the Software without restriction, including without limitation the rights |
| 31 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | 31 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 53 * Base class of all the patterns. | 53 * Base class of all the patterns. |
| 54 * | 54 * |
| 55 * @author Kohsuke Kawaguchi (kk@kohsuke.org) | 55 * @author Kohsuke Kawaguchi (kk@kohsuke.org) |
| 56 */ | 56 */ |
| 57 public abstract class DPattern implements ParsedPattern { | 57 public abstract class DPattern implements ParsedPattern { |
| 58 | |
| 58 Locator location; | 59 Locator location; |
| 59 DAnnotation annotation; | 60 DAnnotation annotation; |
| 60 | |
| 61 /** | 61 /** |
| 62 * Used to chain the child patterns in a doubly-linked list. | 62 * Used to chain the child patterns in a doubly-linked list. |
| 63 */ | 63 */ |
| 64 DPattern next; | 64 DPattern next; |
| 65 DPattern prev; | 65 DPattern prev; |
| 72 } | 72 } |
| 73 | 73 |
| 74 /** | 74 /** |
| 75 * Returns the annotation associated with it. | 75 * Returns the annotation associated with it. |
| 76 * | 76 * |
| 77 * @return | 77 * @return may be empty, but never be null. |
| 78 * may be empty, but never be null. | |
| 79 */ | 78 */ |
| 80 public DAnnotation getAnnotation() { | 79 public DAnnotation getAnnotation() { |
| 81 if(annotation==null) | 80 if (annotation == null) { |
| 82 return DAnnotation.EMPTY; | 81 return DAnnotation.EMPTY; |
| 82 } | |
| 83 return annotation; | 83 return annotation; |
| 84 } | 84 } |
| 85 | 85 |
| 86 /** | 86 /** |
| 87 * Returns true if this pattern is nullable. | 87 * Returns true if this pattern is nullable. |
| 88 * | 88 * |
| 89 * A nullable pattern is a pattern that can match the empty sequence. | 89 * A nullable pattern is a pattern that can match the empty sequence. |
| 90 */ | 90 */ |
| 91 public abstract boolean isNullable(); | 91 public abstract boolean isNullable(); |
| 92 | 92 |
| 93 public abstract <V> V accept( DPatternVisitor<V> visitor ); | 93 public abstract <V> V accept(DPatternVisitor<V> visitor); |
| 94 | 94 |
| 95 /** | 95 /** |
| 96 * Creates a {@link Parseable} object that reparses this pattern. | 96 * Creates a {@link Parseable} object that reparses this pattern. |
| 97 */ | 97 */ |
| 98 public Parseable createParseable() { | 98 public Parseable createParseable() { |
