1 | // Identifier.java |
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2 | // |
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3 | // (c) 1999-2000 PAL Development Core Team |
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4 | // |
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5 | // This package may be distributed under the |
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6 | // terms of the Lesser GNU General Public License (LGPL) |
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7 | |
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8 | package de.ugoe.cs.autoquest.tasktrees.alignment.pal.misc; |
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9 | |
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10 | import java.io.Serializable; |
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11 | import de.ugoe.cs.autoquest.tasktrees.alignment.pal.util.Comparable; |
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12 | |
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13 | /** |
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14 | * An identifier for some sampled data. This will most often be |
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15 | * for example, the accession number of a DNA sequence, or the |
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16 | * taxonomic name that the sequence represents, et cetera. |
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17 | * |
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18 | * @version $Id: Identifier.java,v 1.6 2001/12/02 22:32:18 matt Exp $ |
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19 | * |
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20 | * @author Alexei Drummond |
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21 | */ |
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22 | |
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23 | |
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24 | public class Identifier implements |
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25 | Comparable, Nameable { |
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26 | |
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27 | private String name = null; |
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28 | |
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29 | |
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30 | public static Identifier ANONYMOUS = new Identifier(""); |
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31 | |
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32 | public Identifier() {} |
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33 | |
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34 | public Identifier(String name) { |
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35 | setName(name); |
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36 | } |
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37 | |
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38 | public String toString() { |
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39 | return getName(); |
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40 | } |
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41 | |
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42 | // implements Comparable interface |
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43 | |
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44 | public int compareTo(Object c) { |
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45 | |
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46 | return getName().compareTo(((Identifier)c).getName()); |
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47 | } |
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48 | |
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49 | public boolean equals(Object c) { |
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50 | |
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51 | if (c instanceof Identifier) { |
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52 | return getName().equals(((Identifier)c).getName()); |
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53 | } else return false; |
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54 | } |
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55 | |
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56 | // implements Nameable interface |
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57 | |
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58 | public String getName() { |
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59 | return name; |
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60 | } |
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61 | |
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62 | public void setName(String s) { |
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63 | name = s; |
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64 | } |
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65 | /** |
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66 | * Translates an array of identifiers into an array of strings |
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67 | */ |
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68 | public final static String[] getNames(Identifier[] ids) { |
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69 | String[] names = new String[ids.length]; |
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70 | for(int i = 0 ; i < names.length ; i++) { |
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71 | names[i] = ids[i].getName(); |
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72 | } |
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73 | return names; |
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74 | } |
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75 | /** |
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76 | * Translates an array of identifiers into an array of strings, with optional removal of particular identifier |
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77 | * @param toIgnoreIndex the index of an idetifier to ignore, if <0 no element is ignored |
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78 | */ |
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79 | public final static String[] getNames(Identifier[] ids, int toIgnore) { |
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80 | if(toIgnore<0||toIgnore>=ids.length) { |
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81 | return getNames(ids); |
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82 | } |
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83 | String[] names = new String[ids.length-1]; |
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84 | int index = 0; |
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85 | for(int i = 0 ; i < names.length ; i++) { |
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86 | if(i!=toIgnore) { |
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87 | names[index] = ids[i].getName(); |
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88 | index++; |
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89 | } |
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90 | } |
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91 | return names; |
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92 | } |
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93 | |
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94 | } |
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95 | |
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