langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/main/CommandLine.java
equal
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1 /* |
1 /* |
2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
25 |
25 |
26 package com.sun.tools.javac.main; |
26 package com.sun.tools.javac.main; |
27 |
27 |
28 import java.io.IOException; |
28 import java.io.IOException; |
29 import java.io.Reader; |
29 import java.io.Reader; |
30 import java.io.FileReader; |
|
31 import java.io.BufferedReader; |
|
32 import java.io.StreamTokenizer; |
30 import java.io.StreamTokenizer; |
|
31 import java.nio.file.Files; |
|
32 import java.nio.file.Paths; |
|
33 |
33 import com.sun.tools.javac.util.ListBuffer; |
34 import com.sun.tools.javac.util.ListBuffer; |
34 |
35 |
35 /** |
36 /** |
36 * Various utility methods for processing Java tool command line arguments. |
37 * Various utility methods for processing Java tool command line arguments. |
37 * |
38 * |
71 } |
72 } |
72 |
73 |
73 private static void loadCmdFile(String name, ListBuffer<String> args) |
74 private static void loadCmdFile(String name, ListBuffer<String> args) |
74 throws IOException |
75 throws IOException |
75 { |
76 { |
76 try (Reader r = new BufferedReader(new FileReader(name))) { |
77 try (Reader r = Files.newBufferedReader(Paths.get(name))) { |
77 StreamTokenizer st = new StreamTokenizer(r); |
78 StreamTokenizer st = new StreamTokenizer(r); |
78 st.resetSyntax(); |
79 st.resetSyntax(); |
79 st.wordChars(' ', 255); |
80 st.wordChars(' ', 255); |
80 st.whitespaceChars(0, ' '); |
81 st.whitespaceChars(0, ' '); |
81 st.commentChar('#'); |
82 st.commentChar('#'); |