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-rw-r--r--src/utils/lombok/javac/CommentCatcher.java17
-rw-r--r--src/utils/lombok/javac/CommentInfo.java (renamed from src/utils/lombok/javac/Comment.java)24
-rw-r--r--src/utils/lombok/javac/java6/CommentCollectingParser.java8
-rw-r--r--src/utils/lombok/javac/java6/CommentCollectingParserFactory.java8
-rw-r--r--src/utils/lombok/javac/java6/CommentCollectingScanner.java19
-rw-r--r--src/utils/lombok/javac/java7/CommentCollectingParser.java8
-rw-r--r--src/utils/lombok/javac/java7/CommentCollectingParserFactory.java8
-rw-r--r--src/utils/lombok/javac/java7/CommentCollectingScanner.java19
8 files changed, 69 insertions, 42 deletions
diff --git a/src/utils/lombok/javac/CommentCatcher.java b/src/utils/lombok/javac/CommentCatcher.java
index 3bd64ec7..474dc43d 100644
--- a/src/utils/lombok/javac/CommentCatcher.java
+++ b/src/utils/lombok/javac/CommentCatcher.java
@@ -21,24 +21,23 @@
*/
package lombok.javac;
-import java.util.Collections;
-import java.util.List;
import java.util.Map;
import java.util.WeakHashMap;
import com.sun.tools.javac.main.JavaCompiler;
import com.sun.tools.javac.tree.JCTree.JCCompilationUnit;
import com.sun.tools.javac.util.Context;
+import com.sun.tools.javac.util.List;
public class CommentCatcher {
private final JavaCompiler compiler;
- private final Map<JCCompilationUnit, List<Comment>> commentsMap;
+ private final Map<JCCompilationUnit, List<CommentInfo>> commentsMap;
public static CommentCatcher create(Context context) {
registerCommentsCollectingScannerFactory(context);
JavaCompiler compiler = new JavaCompiler(context);
- Map<JCCompilationUnit, List<Comment>> commentsMap = new WeakHashMap<JCCompilationUnit, List<Comment>>();
+ Map<JCCompilationUnit, List<CommentInfo>> commentsMap = new WeakHashMap<JCCompilationUnit, List<CommentInfo>>();
setInCompiler(compiler, context, commentsMap);
compiler.keepComments = true;
@@ -47,7 +46,7 @@ public class CommentCatcher {
return new CommentCatcher(compiler, commentsMap);
}
- private CommentCatcher(JavaCompiler compiler, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ private CommentCatcher(JavaCompiler compiler, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
this.compiler = compiler;
this.commentsMap = commentsMap;
}
@@ -56,9 +55,9 @@ public class CommentCatcher {
return compiler;
}
- public List<Comment> getComments(JCCompilationUnit ast) {
- List<Comment> list = commentsMap.get(ast);
- return list == null ? Collections.<Comment>emptyList() : list;
+ public List<CommentInfo> getComments(JCCompilationUnit ast) {
+ List<CommentInfo> list = commentsMap.get(ast);
+ return list == null ? List.<CommentInfo>nil() : list;
}
private static void registerCommentsCollectingScannerFactory(Context context) {
@@ -74,7 +73,7 @@ public class CommentCatcher {
}
}
- private static void setInCompiler(JavaCompiler compiler, Context context, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ private static void setInCompiler(JavaCompiler compiler, Context context, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
try {
if (JavaCompiler.version().startsWith("1.6")) {
diff --git a/src/utils/lombok/javac/Comment.java b/src/utils/lombok/javac/CommentInfo.java
index 491f17c7..7375d51a 100644
--- a/src/utils/lombok/javac/Comment.java
+++ b/src/utils/lombok/javac/CommentInfo.java
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2009 The Project Lombok Authors.
+ * Copyright (C) 2009-2011 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
@@ -21,17 +21,31 @@
*/
package lombok.javac;
-public final class Comment {
+public final class CommentInfo {
public enum StartConnection {
+ /* Comment's start immediately follows a newline. */
START_OF_LINE,
+
+ /* Comment's start does not immediately follow a newline, but there is a newline between this
+ * and the previous comment (or pos 0 if first comment). */
ON_NEXT_LINE,
+
+ /* Comment's start immediately follows previous comment's end (or pos 0 if first comment). */
DIRECT_AFTER_PREVIOUS,
+
+ /* Comment's start does not immediately follow previous comment's end, but there is no newline in
+ * between this and previous comment (or pos 0 if first comment). */
AFTER_PREVIOUS
}
public enum EndConnection {
+ /* Comment is followed immediately by another node (not whitespace, not newline). */
DIRECT_AFTER_COMMENT,
+
+ /* Comment is followed by some non-newline whitespace then by another node. */
AFTER_COMMENT,
+
+ /* Comment is followed by optionally some whitespace then a newline. */
ON_NEXT_LINE
}
@@ -42,7 +56,7 @@ public final class Comment {
public final StartConnection start;
public final EndConnection end;
- public Comment(int prevEndPos, int pos, int endPos, String content, StartConnection start, EndConnection end) {
+ public CommentInfo(int prevEndPos, int pos, int endPos, String content, StartConnection start, EndConnection end) {
this.pos = pos;
this.prevEndPos = prevEndPos;
this.endPos = endPos;
@@ -51,6 +65,10 @@ public final class Comment {
this.end = end;
}
+ public boolean isJavadoc() {
+ return content.startsWith("/**");
+ }
+
@Override
public String toString() {
return String.format("%d: %s (%s,%s)", pos, content, start, end);
diff --git a/src/utils/lombok/javac/java6/CommentCollectingParser.java b/src/utils/lombok/javac/java6/CommentCollectingParser.java
index 0915bbb8..94a85e55 100644
--- a/src/utils/lombok/javac/java6/CommentCollectingParser.java
+++ b/src/utils/lombok/javac/java6/CommentCollectingParser.java
@@ -2,7 +2,7 @@ package lombok.javac.java6;
import java.util.Map;
-import lombok.javac.Comment;
+import lombok.javac.CommentInfo;
import com.sun.tools.javac.parser.EndPosParser;
import com.sun.tools.javac.parser.Lexer;
@@ -12,10 +12,10 @@ import com.sun.tools.javac.util.List;
class CommentCollectingParser extends EndPosParser {
- private final Map<JCCompilationUnit, List<Comment>> commentsMap;
+ private final Map<JCCompilationUnit, List<CommentInfo>> commentsMap;
private final Lexer lexer;
- protected CommentCollectingParser(Parser.Factory fac, Lexer S, boolean keepDocComments, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ protected CommentCollectingParser(Parser.Factory fac, Lexer S, boolean keepDocComments, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
super(fac, S, keepDocComments);
lexer = S;
this.commentsMap = commentsMap;
@@ -24,7 +24,7 @@ class CommentCollectingParser extends EndPosParser {
@Override public JCCompilationUnit compilationUnit() {
JCCompilationUnit result = super.compilationUnit();
if (lexer instanceof CommentCollectingScanner) {
- List<Comment> comments = ((CommentCollectingScanner)lexer).getComments();
+ List<CommentInfo> comments = ((CommentCollectingScanner)lexer).getComments();
commentsMap.put(result, comments);
}
return result;
diff --git a/src/utils/lombok/javac/java6/CommentCollectingParserFactory.java b/src/utils/lombok/javac/java6/CommentCollectingParserFactory.java
index 074f956e..b2a248c8 100644
--- a/src/utils/lombok/javac/java6/CommentCollectingParserFactory.java
+++ b/src/utils/lombok/javac/java6/CommentCollectingParserFactory.java
@@ -3,7 +3,7 @@ package lombok.javac.java6;
import java.lang.reflect.Field;
import java.util.Map;
-import lombok.javac.Comment;
+import lombok.javac.CommentInfo;
import com.sun.tools.javac.main.JavaCompiler;
import com.sun.tools.javac.parser.Lexer;
@@ -13,13 +13,13 @@ import com.sun.tools.javac.util.Context;
import com.sun.tools.javac.util.List;
public class CommentCollectingParserFactory extends Parser.Factory {
- private final Map<JCCompilationUnit, List<Comment>> commentsMap;
+ private final Map<JCCompilationUnit, List<CommentInfo>> commentsMap;
static Context.Key<Parser.Factory> key() {
return parserFactoryKey;
}
- protected CommentCollectingParserFactory(Context context, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ protected CommentCollectingParserFactory(Context context, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
super(context);
this.commentsMap = commentsMap;
}
@@ -32,7 +32,7 @@ public class CommentCollectingParserFactory extends Parser.Factory {
//Either way this will work out.
}
- public static void setInCompiler(JavaCompiler compiler, Context context, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ public static void setInCompiler(JavaCompiler compiler, Context context, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
context.put(CommentCollectingParserFactory.key(), (Parser.Factory)null);
Field field;
try {
diff --git a/src/utils/lombok/javac/java6/CommentCollectingScanner.java b/src/utils/lombok/javac/java6/CommentCollectingScanner.java
index a33b4055..66e1514d 100644
--- a/src/utils/lombok/javac/java6/CommentCollectingScanner.java
+++ b/src/utils/lombok/javac/java6/CommentCollectingScanner.java
@@ -23,9 +23,9 @@ package lombok.javac.java6;
import java.nio.CharBuffer;
-import lombok.javac.Comment;
-import lombok.javac.Comment.EndConnection;
-import lombok.javac.Comment.StartConnection;
+import lombok.javac.CommentInfo;
+import lombok.javac.CommentInfo.EndConnection;
+import lombok.javac.CommentInfo.StartConnection;
import com.sun.tools.javac.parser.Scanner;
import com.sun.tools.javac.util.List;
@@ -33,7 +33,7 @@ import com.sun.tools.javac.util.ListBuffer;
public class CommentCollectingScanner extends Scanner {
- private final ListBuffer<Comment> comments = ListBuffer.lb();
+ private final ListBuffer<CommentInfo> comments = ListBuffer.lb();
private int endComment = 0;
public CommentCollectingScanner(CommentCollectingScannerFactory factory, CharBuffer charBuffer) {
@@ -54,14 +54,19 @@ public class CommentCollectingScanner extends Scanner {
StartConnection start = determineStartConnection(prevEndPos, pos);
EndConnection end = determineEndConnection(endPos);
- Comment comment = new Comment(prevEndPos, pos, endPos, content, start, end);
+ CommentInfo comment = new CommentInfo(prevEndPos, pos, endPos, content, start, end);
comments.append(comment);
}
private EndConnection determineEndConnection(int pos) {
boolean first = true;
for (int i = pos;; i++) {
- char c = getRawCharacters(i, i + 1)[0];
+ char c;
+ try {
+ c = getRawCharacters(i, i + 1)[0];
+ } catch (IndexOutOfBoundsException e) {
+ c = '\n';
+ }
if (isNewLine(c)) {
return EndConnection.ON_NEXT_LINE;
}
@@ -93,7 +98,7 @@ public class CommentCollectingScanner extends Scanner {
return c == '\n' || c == '\r';
}
- public List<Comment> getComments() {
+ public List<CommentInfo> getComments() {
return comments.toList();
}
}
diff --git a/src/utils/lombok/javac/java7/CommentCollectingParser.java b/src/utils/lombok/javac/java7/CommentCollectingParser.java
index 54cdb6a9..82f19c42 100644
--- a/src/utils/lombok/javac/java7/CommentCollectingParser.java
+++ b/src/utils/lombok/javac/java7/CommentCollectingParser.java
@@ -3,7 +3,7 @@ package lombok.javac.java7;
import java.util.List;
import java.util.Map;
-import lombok.javac.Comment;
+import lombok.javac.CommentInfo;
import com.sun.tools.javac.parser.EndPosParser;
import com.sun.tools.javac.parser.Lexer;
@@ -11,11 +11,11 @@ import com.sun.tools.javac.parser.ParserFactory;
import com.sun.tools.javac.tree.JCTree.JCCompilationUnit;
class CommentCollectingParser extends EndPosParser {
- private final Map<JCCompilationUnit, List<Comment>> commentsMap;
+ private final Map<JCCompilationUnit, List<CommentInfo>> commentsMap;
private final Lexer lexer;
protected CommentCollectingParser(ParserFactory fac, Lexer S,
- boolean keepDocComments, boolean keepLineMap, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ boolean keepDocComments, boolean keepLineMap, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
super(fac, S, keepDocComments, keepLineMap);
lexer = S;
this.commentsMap = commentsMap;
@@ -24,7 +24,7 @@ class CommentCollectingParser extends EndPosParser {
public JCCompilationUnit parseCompilationUnit() {
JCCompilationUnit result = super.parseCompilationUnit();
if (lexer instanceof CommentCollectingScanner) {
- List<Comment> comments = ((CommentCollectingScanner)lexer).getComments();
+ List<CommentInfo> comments = ((CommentCollectingScanner)lexer).getComments();
commentsMap.put(result, comments);
}
return result;
diff --git a/src/utils/lombok/javac/java7/CommentCollectingParserFactory.java b/src/utils/lombok/javac/java7/CommentCollectingParserFactory.java
index 7d8c9537..e361a5bd 100644
--- a/src/utils/lombok/javac/java7/CommentCollectingParserFactory.java
+++ b/src/utils/lombok/javac/java7/CommentCollectingParserFactory.java
@@ -4,7 +4,7 @@ import java.lang.reflect.Field;
import java.util.List;
import java.util.Map;
-import lombok.javac.Comment;
+import lombok.javac.CommentInfo;
import com.sun.tools.javac.main.JavaCompiler;
import com.sun.tools.javac.parser.Lexer;
@@ -15,14 +15,14 @@ import com.sun.tools.javac.tree.JCTree.JCCompilationUnit;
import com.sun.tools.javac.util.Context;
public class CommentCollectingParserFactory extends ParserFactory {
- private final Map<JCCompilationUnit, List<Comment>> commentsMap;
+ private final Map<JCCompilationUnit, List<CommentInfo>> commentsMap;
private final Context context;
static Context.Key<ParserFactory> key() {
return parserFactoryKey;
}
- protected CommentCollectingParserFactory(Context context, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ protected CommentCollectingParserFactory(Context context, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
super(context);
this.context = context;
this.commentsMap = commentsMap;
@@ -38,7 +38,7 @@ public class CommentCollectingParserFactory extends ParserFactory {
//Either way this will work out.
}
- public static void setInCompiler(JavaCompiler compiler, Context context, Map<JCCompilationUnit, List<Comment>> commentsMap) {
+ public static void setInCompiler(JavaCompiler compiler, Context context, Map<JCCompilationUnit, List<CommentInfo>> commentsMap) {
context.put(CommentCollectingParserFactory.key(), (ParserFactory)null);
Field field;
try {
diff --git a/src/utils/lombok/javac/java7/CommentCollectingScanner.java b/src/utils/lombok/javac/java7/CommentCollectingScanner.java
index b13973b1..e2d040f2 100644
--- a/src/utils/lombok/javac/java7/CommentCollectingScanner.java
+++ b/src/utils/lombok/javac/java7/CommentCollectingScanner.java
@@ -23,16 +23,16 @@ package lombok.javac.java7;
import java.nio.CharBuffer;
-import lombok.javac.Comment;
-import lombok.javac.Comment.EndConnection;
-import lombok.javac.Comment.StartConnection;
+import lombok.javac.CommentInfo;
+import lombok.javac.CommentInfo.EndConnection;
+import lombok.javac.CommentInfo.StartConnection;
import com.sun.tools.javac.util.List;
import com.sun.tools.javac.util.ListBuffer;
import com.sun.tools.javac.parser.Scanner;
public class CommentCollectingScanner extends Scanner {
- private final ListBuffer<Comment> comments = ListBuffer.lb();
+ private final ListBuffer<CommentInfo> comments = ListBuffer.lb();
private int endComment = 0;
public CommentCollectingScanner(CommentCollectingScannerFactory factory, CharBuffer charBuffer) {
@@ -53,14 +53,19 @@ public class CommentCollectingScanner extends Scanner {
StartConnection start = determineStartConnection(prevEndPos, pos);
EndConnection end = determineEndConnection(endPos);
- Comment comment = new Comment(prevEndPos, pos, endPos, content, start, end);
+ CommentInfo comment = new CommentInfo(prevEndPos, pos, endPos, content, start, end);
comments.append(comment);
}
private EndConnection determineEndConnection(int pos) {
boolean first = true;
for (int i = pos;; i++) {
- char c = getRawCharacters(i, i + 1)[0];
+ char c;
+ try {
+ c = getRawCharacters(i, i + 1)[0];
+ } catch (IndexOutOfBoundsException e) {
+ c = '\n';
+ }
if (isNewLine(c)) {
return EndConnection.ON_NEXT_LINE;
}
@@ -92,7 +97,7 @@ public class CommentCollectingScanner extends Scanner {
return c == '\n' || c == '\r';
}
- public List<Comment> getComments() {
+ public List<CommentInfo> getComments() {
return comments.toList();
}
}
generated by cgit (git 2.46.0) at 2024-12-26 04:11:34 +0000