Mercurial > hg4j
annotate src/org/tmatesoft/hg/internal/RequiresFile.java @ 74:6f1b88693d48
Complete refactoring to org.tmatesoft
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
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date | Mon, 24 Jan 2011 03:14:45 +0100 |
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children | a3a2e5deb320 |
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1 /* |
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2 * Copyright (c) 2011 TMate Software Ltd |
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3 * |
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4 * This program is free software; you can redistribute it and/or modify |
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5 * it under the terms of the GNU General Public License as published by |
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6 * the Free Software Foundation; version 2 of the License. |
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7 * |
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8 * This program is distributed in the hope that it will be useful, |
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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11 * GNU General Public License for more details. |
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12 * |
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13 * For information on how to redistribute this software under |
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14 * the terms of a license other than GNU General Public License |
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15 * contact TMate Software at support@svnkit.com |
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16 */ |
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17 package org.tmatesoft.hg.internal; |
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18 |
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19 import java.io.BufferedReader; |
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20 import java.io.File; |
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21 import java.io.FileInputStream; |
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22 import java.io.IOException; |
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23 import java.io.InputStreamReader; |
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24 |
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25 /** |
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26 * |
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27 * @author Artem Tikhomirov |
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28 * @author TMate Software Ltd. |
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29 */ |
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30 public class RequiresFile { |
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31 public static final int STORE = 1; |
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32 public static final int FNCACHE = 2; |
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33 public static final int DOTENCODE = 4; |
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34 |
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35 public RequiresFile() { |
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36 } |
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37 |
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38 public void parse(Internals repoImpl, File requiresFile) { |
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39 if (!requiresFile.exists()) { |
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40 return; |
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41 } |
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42 try { |
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43 boolean revlogv1 = false; |
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44 boolean store = false; |
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45 boolean fncache = false; |
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46 boolean dotencode = false; |
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47 BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(requiresFile))); |
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48 String line; |
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49 while ((line = br.readLine()) != null) { |
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50 revlogv1 |= "revlogv1".equals(line); |
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51 store |= "store".equals(line); |
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52 fncache |= "fncache".equals(line); |
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53 dotencode |= "dotencode".equals(line); |
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54 } |
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55 int flags = 0; |
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56 flags += store ? 1 : 0; |
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57 flags += fncache ? 2 : 0; |
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58 flags += dotencode ? 4 : 0; |
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59 repoImpl.setStorageConfig(revlogv1 ? 1 : 0, flags); |
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60 } catch (IOException ex) { |
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61 ex.printStackTrace(); // FIXME log |
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62 } |
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63 } |
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64 } |