Mercurial > hg > truffle
annotate src/share/tools/MakeDeps/Util.java @ 1656:4e5661ba9d98
6944166: G1: explicit GCs are not always handled correctly
Summary: G1 was not handling explicit GCs correctly in many ways. It does now. See the CR for the list of improvements contained in this changeset.
Reviewed-by: iveresov, ysr, johnc
author | tonyp |
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date | Mon, 28 Jun 2010 14:13:17 -0400 |
parents | c18cbe5936b8 |
children | 2d26b0046e0d |
rev | line source |
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0 | 1 /* |
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6941466: Oracle rebranding changes for Hotspot repositories
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2 * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved. |
0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * | |
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 | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 * version 2 for more details (a copy is included in the LICENSE file that | |
13 * accompanied this code). | |
14 * | |
15 * You should have received a copy of the GNU General Public License version | |
16 * 2 along with this work; if not, write to the Free Software Foundation, | |
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 * | |
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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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parents:
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20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
25 import java.util.*; | |
26 import java.io.File; | |
27 | |
28 public class Util { | |
29 static String join(String padder, Vector v) { | |
30 return join(padder, v, false); | |
31 } | |
32 | |
33 static String join(String padder, Vector v, boolean quoted) { | |
34 StringBuffer sb = new StringBuffer(); | |
35 | |
36 for (Iterator iter = v.iterator(); iter.hasNext(); ) { | |
37 if (quoted) { | |
38 sb.append('"'); | |
39 } | |
40 sb.append((String)iter.next()); | |
41 if (quoted) { | |
42 sb.append('"'); | |
43 } | |
44 if (iter.hasNext()) sb.append(padder); | |
45 } | |
46 | |
47 return sb.toString(); | |
48 } | |
49 | |
50 static String join(String padder, String v[]) { | |
51 StringBuffer sb = new StringBuffer(); | |
52 | |
53 for (int i=0; i<v.length; i++) { | |
54 sb.append(v[i]); | |
55 if (i < (v.length - 1)) sb.append(padder); | |
56 } | |
57 | |
58 return sb.toString(); | |
59 } | |
60 | |
61 | |
62 | |
63 static String prefixed_join(String padder, Vector v, boolean quoted) { | |
64 StringBuffer sb = new StringBuffer(); | |
65 | |
66 for (Iterator iter = v.iterator(); iter.hasNext(); ) { | |
67 sb.append(padder); | |
68 | |
69 if (quoted) { | |
70 sb.append('"'); | |
71 } | |
72 sb.append((String)iter.next()); | |
73 if (quoted) { | |
74 sb.append('"'); | |
75 } | |
76 } | |
77 | |
78 return sb.toString(); | |
79 } | |
80 | |
81 | |
82 static String normalize(String file) { | |
83 return file.replace('\\', '/'); | |
84 } | |
85 | |
86 static String sep = File.separator; | |
87 static String os = "Win32"; //System.getProperty("os.name"); | |
88 } |