| 1 | /* |
|---|---|
| 2 | * Copyright (C) 2007-2010 Júlio Vilmar Gesser. |
| 3 | * Copyright (C) 2011, 2013-2020 The JavaParser Team. |
| 4 | * |
| 5 | * This file is part of JavaParser. |
| 6 | * |
| 7 | * JavaParser can be used either under the terms of |
| 8 | * a) the GNU Lesser General Public License as published by |
| 9 | * the Free Software Foundation, either version 3 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * b) the terms of the Apache License |
| 12 | * |
| 13 | * You should have received a copy of both licenses in LICENCE.LGPL and |
| 14 | * LICENCE.APACHE. Please refer to those files for details. |
| 15 | * |
| 16 | * JavaParser is distributed in the hope that it will be useful, |
| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 19 | * GNU Lesser General Public License for more details. |
| 20 | */ |
| 21 | |
| 22 | package com.github.javaparser.printer.concretesyntaxmodel; |
| 23 | |
| 24 | import com.github.javaparser.ast.Node; |
| 25 | import com.github.javaparser.ast.comments.BlockComment; |
| 26 | import com.github.javaparser.ast.comments.Comment; |
| 27 | import com.github.javaparser.ast.comments.JavadocComment; |
| 28 | import com.github.javaparser.ast.comments.LineComment; |
| 29 | import com.github.javaparser.printer.SourcePrinter; |
| 30 | |
| 31 | public class CsmComment implements CsmElement { |
| 32 | |
| 33 | static void process(Comment comment, SourcePrinter printer) { |
| 34 | String content = printer.normalizeEolInTextBlock(comment.getContent()); |
| 35 | if (comment instanceof BlockComment) { |
| 36 | printer.print("/*"); |
| 37 | printer.print(content); |
| 38 | printer.println("*/"); |
| 39 | } else if (comment instanceof JavadocComment) { |
| 40 | printer.print("/**"); |
| 41 | printer.print(content); |
| 42 | printer.println("*/"); |
| 43 | } else if (comment instanceof LineComment) { |
| 44 | printer.print("//"); |
| 45 | printer.print(content); |
| 46 | printer.println(); |
| 47 | } else { |
| 48 | throw new UnsupportedOperationException(comment.getClass().getSimpleName()); |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | @Override |
| 53 | public void prettyPrint(Node node, SourcePrinter printer) { |
| 54 | node.getComment().ifPresent(c -> process(c, printer)); |
| 55 | } |
| 56 | |
| 57 | } |
| 58 |