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comparison src/org/tmatesoft/hg/internal/FileSystemHelper.java @ 622:4e6179bde4fc

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Update to comply with Java 1.5 target
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Mon, 20 May 2013 16:56:40 +0200
parents bd5926e24aa3
children 661e77dc88ba
comparison
equal deleted inserted replaced
621:99ad1e3a4e4d 622:4e6179bde4fc
61 command.set(command.indexOf("%2"), targetFilename); 61 command.set(command.indexOf("%2"), targetFilename);
62 execHelper.cwd(parentDir); 62 execHelper.cwd(parentDir);
63 try { 63 try {
64 execHelper.exec(command); 64 execHelper.exec(command);
65 } catch (InterruptedException ex) { 65 } catch (InterruptedException ex) {
66 throw new IOException(ex); 66 IOException e = new IOException();
67 ex.initCause(ex); // XXX Java 1.5
68 throw e;
67 } 69 }
68 } 70 }
69 71
70 public void setExecutableBit(File parentDir, String fname) throws IOException { 72 public void setExecutableBit(File parentDir, String fname) throws IOException {
71 if (chmodCmd.isEmpty()) { 73 if (chmodCmd.isEmpty()) {
75 command.set(command.indexOf("%1"), fname); 77 command.set(command.indexOf("%1"), fname);
76 execHelper.cwd(parentDir); 78 execHelper.cwd(parentDir);
77 try { 79 try {
78 execHelper.exec(command); 80 execHelper.exec(command);
79 } catch (InterruptedException ex) { 81 } catch (InterruptedException ex) {
80 throw new IOException(ex); 82 IOException e = new IOException();
83 ex.initCause(ex); // XXX Java 1.5
84 throw e;
81 } 85 }
82 } 86 }
83 87
84 public int getFileMode(File file, int defaultValue) throws IOException { 88 public int getFileMode(File file, int defaultValue) throws IOException {
85 if (statCmd.isEmpty()) { 89 if (statCmd.isEmpty()) {
88 ArrayList<String> command = new ArrayList<String>(statCmd); 92 ArrayList<String> command = new ArrayList<String>(statCmd);
89 command.set(command.indexOf("%1"), file.getAbsolutePath()); 93 command.set(command.indexOf("%1"), file.getAbsolutePath());
90 String result = null; 94 String result = null;
91 try { 95 try {
92 result = execHelper.exec(command).toString().trim(); 96 result = execHelper.exec(command).toString().trim();
93 if (result.isEmpty()) { 97 if (result.length() == 0) { // XXX Java 1.5 isEmpty()
94 return defaultValue; 98 return defaultValue;
95 } 99 }
96 return Integer.parseInt(result, 8); 100 return Integer.parseInt(result, 8);
97 } catch (InterruptedException ex) { 101 } catch (InterruptedException ex) {
98 throw new IOException(ex); 102 IOException e = new IOException();
103 ex.initCause(ex); // XXX Java 1.5
104 throw e;
99 } catch (NumberFormatException ex) { 105 } catch (NumberFormatException ex) {
100 ctx.getLog().dump(getClass(), Warn, ex, String.format("Bad value for access rights:%s", result)); 106 ctx.getLog().dump(getClass(), Warn, ex, String.format("Bad value for access rights:%s", result));
101 return defaultValue; 107 return defaultValue;
102 } 108 }
103 } 109 }