1 /* |
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2 * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 |
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25 /* |
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26 * |
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27 * |
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28 * Used by UnicodeTest.sh. |
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29 * |
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30 * Recursively deletes the given file/directory and its contents. |
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31 * Equivalent to "rm -rf args...", but on NT-based Windows can |
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32 * handle files with full Unicode names inside the given directories |
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33 * while shells are generally limited to names using the system encoding. |
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34 * |
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35 * @author Norbert Lindenberg |
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36 */ |
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37 |
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38 |
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39 |
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40 import java.io.File; |
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41 |
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42 public class UnicodeCleanup { |
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43 |
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44 public static void main(String[] args) { |
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45 |
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46 for (int i = 0; i < args.length; i++) { |
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47 delete(new File(args[i])); |
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48 } |
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49 } |
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50 |
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51 private static void delete(File file) { |
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52 // paranoia is healthy in rm -rf |
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53 String name = file.toString(); |
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54 if (name.equals(".") || name.equals("..") || |
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55 name.endsWith(File.separator + ".") || |
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56 name.endsWith(File.separator + "..")) { |
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57 throw new RuntimeException("too risky to process: " + name); |
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58 } |
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59 if (file.isDirectory()) { |
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60 File[] contents = file.listFiles(); |
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61 for (int i = 0; i < contents.length; i++) { |
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62 delete(contents[i]); |
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63 } |
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64 } |
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65 if (!file.delete()) { |
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66 throw new RuntimeException("Unable to delete " + file); |
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67 } |
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68 } |
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69 } |
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