| // This file was generated automatically by the Snowball to Java compiler |
| |
| package org.tartarus.snowball.ext; |
| |
| import org.tartarus.snowball.Among; |
| import org.tartarus.snowball.SnowballProgram; |
| |
| /** |
| * This class was automatically generated by a Snowball to Java compiler |
| * It implements the stemming algorithm defined by a snowball script. |
| */ |
| |
| @SuppressWarnings("unused") public class DanishStemmer extends SnowballProgram { |
| |
| private static final long serialVersionUID = 1L; |
| |
| /* patched */ private static final java.lang.invoke.MethodHandles.Lookup methodObject = java.lang.invoke.MethodHandles.lookup(); |
| |
| private final static Among a_0[] = { |
| new Among ( "hed", -1, 1, "", methodObject ), |
| new Among ( "ethed", 0, 1, "", methodObject ), |
| new Among ( "ered", -1, 1, "", methodObject ), |
| new Among ( "e", -1, 1, "", methodObject ), |
| new Among ( "erede", 3, 1, "", methodObject ), |
| new Among ( "ende", 3, 1, "", methodObject ), |
| new Among ( "erende", 5, 1, "", methodObject ), |
| new Among ( "ene", 3, 1, "", methodObject ), |
| new Among ( "erne", 3, 1, "", methodObject ), |
| new Among ( "ere", 3, 1, "", methodObject ), |
| new Among ( "en", -1, 1, "", methodObject ), |
| new Among ( "heden", 10, 1, "", methodObject ), |
| new Among ( "eren", 10, 1, "", methodObject ), |
| new Among ( "er", -1, 1, "", methodObject ), |
| new Among ( "heder", 13, 1, "", methodObject ), |
| new Among ( "erer", 13, 1, "", methodObject ), |
| new Among ( "s", -1, 2, "", methodObject ), |
| new Among ( "heds", 16, 1, "", methodObject ), |
| new Among ( "es", 16, 1, "", methodObject ), |
| new Among ( "endes", 18, 1, "", methodObject ), |
| new Among ( "erendes", 19, 1, "", methodObject ), |
| new Among ( "enes", 18, 1, "", methodObject ), |
| new Among ( "ernes", 18, 1, "", methodObject ), |
| new Among ( "eres", 18, 1, "", methodObject ), |
| new Among ( "ens", 16, 1, "", methodObject ), |
| new Among ( "hedens", 24, 1, "", methodObject ), |
| new Among ( "erens", 24, 1, "", methodObject ), |
| new Among ( "ers", 16, 1, "", methodObject ), |
| new Among ( "ets", 16, 1, "", methodObject ), |
| new Among ( "erets", 28, 1, "", methodObject ), |
| new Among ( "et", -1, 1, "", methodObject ), |
| new Among ( "eret", 30, 1, "", methodObject ) |
| }; |
| |
| private final static Among a_1[] = { |
| new Among ( "gd", -1, -1, "", methodObject ), |
| new Among ( "dt", -1, -1, "", methodObject ), |
| new Among ( "gt", -1, -1, "", methodObject ), |
| new Among ( "kt", -1, -1, "", methodObject ) |
| }; |
| |
| private final static Among a_2[] = { |
| new Among ( "ig", -1, 1, "", methodObject ), |
| new Among ( "lig", 0, 1, "", methodObject ), |
| new Among ( "elig", 1, 1, "", methodObject ), |
| new Among ( "els", -1, 1, "", methodObject ), |
| new Among ( "l\u00F8st", -1, 2, "", methodObject ) |
| }; |
| |
| private static final char g_v[] = {17, 65, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 48, 0, 128 }; |
| |
| private static final char g_s_ending[] = {239, 254, 42, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16 }; |
| |
| private int I_x; |
| private int I_p1; |
| private java.lang.StringBuilder S_ch = new java.lang.StringBuilder(); |
| |
| private void copy_from(DanishStemmer other) { |
| I_x = other.I_x; |
| I_p1 = other.I_p1; |
| S_ch = other.S_ch; |
| super.copy_from(other); |
| } |
| |
| private boolean r_mark_regions() { |
| int v_1; |
| int v_2; |
| // (, line 29 |
| I_p1 = limit; |
| // test, line 33 |
| v_1 = cursor; |
| // (, line 33 |
| // hop, line 33 |
| { |
| int c = cursor + 3; |
| if (0 > c || c > limit) |
| { |
| return false; |
| } |
| cursor = c; |
| } |
| // setmark x, line 33 |
| I_x = cursor; |
| cursor = v_1; |
| // goto, line 34 |
| golab0: while(true) |
| { |
| v_2 = cursor; |
| lab1: do { |
| if (!(in_grouping(g_v, 97, 248))) |
| { |
| break lab1; |
| } |
| cursor = v_2; |
| break golab0; |
| } while (false); |
| cursor = v_2; |
| if (cursor >= limit) |
| { |
| return false; |
| } |
| cursor++; |
| } |
| // gopast, line 34 |
| golab2: while(true) |
| { |
| lab3: do { |
| if (!(out_grouping(g_v, 97, 248))) |
| { |
| break lab3; |
| } |
| break golab2; |
| } while (false); |
| if (cursor >= limit) |
| { |
| return false; |
| } |
| cursor++; |
| } |
| // setmark p1, line 34 |
| I_p1 = cursor; |
| // try, line 35 |
| lab4: do { |
| // (, line 35 |
| if (!(I_p1 < I_x)) |
| { |
| break lab4; |
| } |
| I_p1 = I_x; |
| } while (false); |
| return true; |
| } |
| |
| private boolean r_main_suffix() { |
| int among_var; |
| int v_1; |
| int v_2; |
| // (, line 40 |
| // setlimit, line 41 |
| v_1 = limit - cursor; |
| // tomark, line 41 |
| if (cursor < I_p1) |
| { |
| return false; |
| } |
| cursor = I_p1; |
| v_2 = limit_backward; |
| limit_backward = cursor; |
| cursor = limit - v_1; |
| // (, line 41 |
| // [, line 41 |
| ket = cursor; |
| // substring, line 41 |
| among_var = find_among_b(a_0, 32); |
| if (among_var == 0) |
| { |
| limit_backward = v_2; |
| return false; |
| } |
| // ], line 41 |
| bra = cursor; |
| limit_backward = v_2; |
| switch(among_var) { |
| case 0: |
| return false; |
| case 1: |
| // (, line 48 |
| // delete, line 48 |
| slice_del(); |
| break; |
| case 2: |
| // (, line 50 |
| if (!(in_grouping_b(g_s_ending, 97, 229))) |
| { |
| return false; |
| } |
| // delete, line 50 |
| slice_del(); |
| break; |
| } |
| return true; |
| } |
| |
| private boolean r_consonant_pair() { |
| int v_1; |
| int v_2; |
| int v_3; |
| // (, line 54 |
| // test, line 55 |
| v_1 = limit - cursor; |
| // (, line 55 |
| // setlimit, line 56 |
| v_2 = limit - cursor; |
| // tomark, line 56 |
| if (cursor < I_p1) |
| { |
| return false; |
| } |
| cursor = I_p1; |
| v_3 = limit_backward; |
| limit_backward = cursor; |
| cursor = limit - v_2; |
| // (, line 56 |
| // [, line 56 |
| ket = cursor; |
| // substring, line 56 |
| if (find_among_b(a_1, 4) == 0) |
| { |
| limit_backward = v_3; |
| return false; |
| } |
| // ], line 56 |
| bra = cursor; |
| limit_backward = v_3; |
| cursor = limit - v_1; |
| // next, line 62 |
| if (cursor <= limit_backward) |
| { |
| return false; |
| } |
| cursor--; |
| // ], line 62 |
| bra = cursor; |
| // delete, line 62 |
| slice_del(); |
| return true; |
| } |
| |
| private boolean r_other_suffix() { |
| int among_var; |
| int v_1; |
| int v_2; |
| int v_3; |
| int v_4; |
| // (, line 65 |
| // do, line 66 |
| v_1 = limit - cursor; |
| lab0: do { |
| // (, line 66 |
| // [, line 66 |
| ket = cursor; |
| // literal, line 66 |
| if (!(eq_s_b(2, "st"))) |
| { |
| break lab0; |
| } |
| // ], line 66 |
| bra = cursor; |
| // literal, line 66 |
| if (!(eq_s_b(2, "ig"))) |
| { |
| break lab0; |
| } |
| // delete, line 66 |
| slice_del(); |
| } while (false); |
| cursor = limit - v_1; |
| // setlimit, line 67 |
| v_2 = limit - cursor; |
| // tomark, line 67 |
| if (cursor < I_p1) |
| { |
| return false; |
| } |
| cursor = I_p1; |
| v_3 = limit_backward; |
| limit_backward = cursor; |
| cursor = limit - v_2; |
| // (, line 67 |
| // [, line 67 |
| ket = cursor; |
| // substring, line 67 |
| among_var = find_among_b(a_2, 5); |
| if (among_var == 0) |
| { |
| limit_backward = v_3; |
| return false; |
| } |
| // ], line 67 |
| bra = cursor; |
| limit_backward = v_3; |
| switch(among_var) { |
| case 0: |
| return false; |
| case 1: |
| // (, line 70 |
| // delete, line 70 |
| slice_del(); |
| // do, line 70 |
| v_4 = limit - cursor; |
| lab1: do { |
| // call consonant_pair, line 70 |
| if (!r_consonant_pair()) |
| { |
| break lab1; |
| } |
| } while (false); |
| cursor = limit - v_4; |
| break; |
| case 2: |
| // (, line 72 |
| // <-, line 72 |
| slice_from("l\u00F8s"); |
| break; |
| } |
| return true; |
| } |
| |
| private boolean r_undouble() { |
| int v_1; |
| int v_2; |
| // (, line 75 |
| // setlimit, line 76 |
| v_1 = limit - cursor; |
| // tomark, line 76 |
| if (cursor < I_p1) |
| { |
| return false; |
| } |
| cursor = I_p1; |
| v_2 = limit_backward; |
| limit_backward = cursor; |
| cursor = limit - v_1; |
| // (, line 76 |
| // [, line 76 |
| ket = cursor; |
| if (!(out_grouping_b(g_v, 97, 248))) |
| { |
| limit_backward = v_2; |
| return false; |
| } |
| // ], line 76 |
| bra = cursor; |
| // -> ch, line 76 |
| S_ch = slice_to(S_ch); |
| limit_backward = v_2; |
| // name ch, line 77 |
| if (!(eq_v_b(S_ch))) |
| { |
| return false; |
| } |
| // delete, line 78 |
| slice_del(); |
| return true; |
| } |
| |
| @Override |
| public boolean stem() { |
| int v_1; |
| int v_2; |
| int v_3; |
| int v_4; |
| int v_5; |
| // (, line 82 |
| // do, line 84 |
| v_1 = cursor; |
| lab0: do { |
| // call mark_regions, line 84 |
| if (!r_mark_regions()) |
| { |
| break lab0; |
| } |
| } while (false); |
| cursor = v_1; |
| // backwards, line 85 |
| limit_backward = cursor; cursor = limit; |
| // (, line 85 |
| // do, line 86 |
| v_2 = limit - cursor; |
| lab1: do { |
| // call main_suffix, line 86 |
| if (!r_main_suffix()) |
| { |
| break lab1; |
| } |
| } while (false); |
| cursor = limit - v_2; |
| // do, line 87 |
| v_3 = limit - cursor; |
| lab2: do { |
| // call consonant_pair, line 87 |
| if (!r_consonant_pair()) |
| { |
| break lab2; |
| } |
| } while (false); |
| cursor = limit - v_3; |
| // do, line 88 |
| v_4 = limit - cursor; |
| lab3: do { |
| // call other_suffix, line 88 |
| if (!r_other_suffix()) |
| { |
| break lab3; |
| } |
| } while (false); |
| cursor = limit - v_4; |
| // do, line 89 |
| v_5 = limit - cursor; |
| lab4: do { |
| // call undouble, line 89 |
| if (!r_undouble()) |
| { |
| break lab4; |
| } |
| } while (false); |
| cursor = limit - v_5; |
| cursor = limit_backward; return true; |
| } |
| |
| @Override |
| public boolean equals( Object o ) { |
| return o instanceof DanishStemmer; |
| } |
| |
| @Override |
| public int hashCode() { |
| return DanishStemmer.class.getName().hashCode(); |
| } |
| |
| |
| |
| } |
