1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/*
* Copyright (C) 2013-2014 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
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package lombok.javac.java7;
import static lombok.javac.CommentCatcher.JCCompilationUnit_comments;
import java.util.List;
import lombok.javac.CommentInfo;
import com.sun.tools.javac.parser.EndPosParser;
import com.sun.tools.javac.parser.Lexer;
import com.sun.tools.javac.parser.ParserFactory;
import com.sun.tools.javac.tree.JCTree.JCCompilationUnit;
class CommentCollectingParser extends EndPosParser {
private final Lexer lexer;
protected CommentCollectingParser(ParserFactory fac, Lexer S,
boolean keepDocComments, boolean keepLineMap) {
super(fac, S, keepDocComments, keepLineMap);
lexer = S;
}
public JCCompilationUnit parseCompilationUnit() {
JCCompilationUnit result = super.parseCompilationUnit();
if (lexer instanceof CommentCollectingScanner) {
List<CommentInfo> comments = ((CommentCollectingScanner)lexer).getComments();
JCCompilationUnit_comments.set(result, comments);
}
return result;
}
}
|
