diff options
Diffstat (limited to 'src/utils/lombok/javac/CommentCatcher.java')
-rw-r--r-- | src/utils/lombok/javac/CommentCatcher.java | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/utils/lombok/javac/CommentCatcher.java b/src/utils/lombok/javac/CommentCatcher.java index 36d90e30..ff6be7a2 100644 --- a/src/utils/lombok/javac/CommentCatcher.java +++ b/src/utils/lombok/javac/CommentCatcher.java @@ -1,5 +1,5 @@ /* - * Copyright (C) 2011-2013 The Project Lombok Authors. + * Copyright (C) 2011-2014 The Project Lombok Authors. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -24,8 +24,8 @@ package lombok.javac; import java.lang.reflect.InvocationTargetException; import java.util.Collections; import java.util.List; -import java.util.Map; -import java.util.WeakHashMap; + +import lombok.core.ReferenceFieldAugment; import com.sun.tools.javac.main.JavaCompiler; import com.sun.tools.javac.tree.JCTree.JCCompilationUnit; @@ -33,24 +33,24 @@ import com.sun.tools.javac.util.Context; public class CommentCatcher { private final JavaCompiler compiler; - private final Map<JCCompilationUnit, List<CommentInfo>> commentsMap; + private final ReferenceFieldAugment<JCCompilationUnit, List<CommentInfo>> commentsField; public static CommentCatcher create(Context context) { registerCommentsCollectingScannerFactory(context); JavaCompiler compiler = new JavaCompiler(context); - Map<JCCompilationUnit, List<CommentInfo>> commentsMap = new WeakHashMap<JCCompilationUnit, List<CommentInfo>>(); - setInCompiler(compiler, context, commentsMap); + ReferenceFieldAugment<JCCompilationUnit, List<CommentInfo>> comments = ReferenceFieldAugment.augment(JCCompilationUnit.class, List.class, "lombok$comments"); + setInCompiler(compiler, context, comments); compiler.keepComments = true; compiler.genEndPos = true; - return new CommentCatcher(compiler, commentsMap); + return new CommentCatcher(compiler, comments); } - private CommentCatcher(JavaCompiler compiler, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) { + private CommentCatcher(JavaCompiler compiler, ReferenceFieldAugment<JCCompilationUnit, List<CommentInfo>> commentsField) { this.compiler = compiler; - this.commentsMap = commentsMap; + this.commentsField = commentsField; } public JavaCompiler getCompiler() { @@ -59,14 +59,14 @@ public class CommentCatcher { public void setComments(JCCompilationUnit ast, List<CommentInfo> comments) { if (comments != null) { - commentsMap.put(ast, comments); + commentsField.set(ast, comments); } else { - commentsMap.remove(ast); + commentsField.clear(ast); } } public List<CommentInfo> getComments(JCCompilationUnit ast) { - List<CommentInfo> list = commentsMap.get(ast); + List<CommentInfo> list = commentsField.get(ast); return list == null ? Collections.<CommentInfo>emptyList() : list; } @@ -89,7 +89,7 @@ public class CommentCatcher { } } - private static void setInCompiler(JavaCompiler compiler, Context context, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) { + private static void setInCompiler(JavaCompiler compiler, Context context, ReferenceFieldAugment<JCCompilationUnit, List<CommentInfo>> commentsField) { try { Class<?> parserFactory; int javaCompilerVersion = Javac.getJavaCompilerVersion(); @@ -100,7 +100,7 @@ public class CommentCatcher { } else { parserFactory = Class.forName("lombok.javac.java8.CommentCollectingParserFactory"); } - parserFactory.getMethod("setInCompiler", JavaCompiler.class, Context.class, Map.class).invoke(null, compiler, context, commentsMap); + parserFactory.getMethod("setInCompiler", JavaCompiler.class, Context.class, ReferenceFieldAugment.class).invoke(null, compiler, context, commentsField); } catch (InvocationTargetException e) { throw Javac.sneakyThrow(e.getCause()); } catch (Exception e) { |