Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/model/JavacElements.java
src/share/classes/com/sun/tools/javac/model/JavacElements.java
- changeset 706
- 971c8132f5b2
- parent 581
- f2fdd52e4e87
- child 798
- 4868a36f6fd8
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| 701:232919708730 | 706:971c8132f5b2 |
|---|---|
| 64 private Symtab syms; | 64 private Symtab syms; |
| 65 private Names names; | 65 private Names names; |
| 66 private Types types; | 66 private Types types; |
| 67 private Enter enter; | 67 private Enter enter; |
| 68 | 68 |
| 69 private static final Context.Key<JavacElements> KEY = | |
| 70 new Context.Key<JavacElements>(); | |
| 71 | |
| 72 public static JavacElements instance(Context context) { | 69 public static JavacElements instance(Context context) { |
| 73 JavacElements instance = context.get(KEY); | 70 JavacElements instance = context.get(JavacElements.class); |
| 74 if (instance == null) { | 71 if (instance == null) |
| 75 instance = new JavacElements(context); | 72 instance = new JavacElements(context); |
| 76 context.put(KEY, instance); | |
| 77 } | |
| 78 return instance; | 73 return instance; |
| 79 } | 74 } |
| 80 | 75 |
| 81 /** | 76 /** |
| 82 * Public for use only by JavacProcessingEnvironment | 77 * Public for use only by JavacProcessingEnvironment |
| 83 */ | 78 */ |
| 84 // TODO JavacElements constructor should be protected | 79 protected JavacElements(Context context) { |
| 85 public JavacElements(Context context) { | |
| 86 setContext(context); | 80 setContext(context); |
| 87 } | 81 } |
| 88 | 82 |
| 89 /** | 83 /** |
| 90 * Use a new context. May be called from outside to update | 84 * Use a new context. May be called from outside to update |
| 91 * internal state for a new annotation-processing round. | 85 * internal state for a new annotation-processing round. |
| 92 * This instance is *not* then registered with the new context. | |
| 93 */ | 86 */ |
| 94 public void setContext(Context context) { | 87 public void setContext(Context context) { |
| 88 context.put(JavacElements.class, this); | |
| 95 javaCompiler = JavaCompiler.instance(context); | 89 javaCompiler = JavaCompiler.instance(context); |
| 96 syms = Symtab.instance(context); | 90 syms = Symtab.instance(context); |
| 97 names = Names.instance(context); | 91 names = Names.instance(context); |
| 98 types = Types.instance(context); | 92 types = Types.instance(context); |
| 99 enter = Enter.instance(context); | 93 enter = Enter.instance(context); |
