// 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.
/** * 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 RussianStemmer 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 ( "\u0432", -1, 1, "", methodObject ), new Among ( "\u0438\u0432", 0, 2, "", methodObject ), new Among ( "\u044B\u0432", 0, 2, "", methodObject ), new Among ( "\u0432\u0448\u0438", -1, 1, "", methodObject ), new Among ( "\u0438\u0432\u0448\u0438", 3, 2, "", methodObject ), new Among ( "\u044B\u0432\u0448\u0438", 3, 2, "", methodObject ), new Among ( "\u0432\u0448\u0438\u0441\u044C", -1, 1, "", methodObject ), new Among ( "\u0438\u0432\u0448\u0438\u0441\u044C", 6, 2, "", methodObject ), new Among ( "\u044B\u0432\u0448\u0438\u0441\u044C", 6, 2, "", methodObject ) }; private final static Among a_1[] = { new Among ( "\u0435\u0435", -1, 1, "", methodObject ), new Among ( "\u0438\u0435", -1, 1, "", methodObject ), new Among ( "\u043E\u0435", -1, 1, "", methodObject ), new Among ( "\u044B\u0435", -1, 1, "", methodObject ), new Among ( "\u0438\u043C\u0438", -1, 1, "", methodObject ), new Among ( "\u044B\u043C\u0438", -1, 1, "", methodObject ), new Among ( "\u0435\u0439", -1, 1, "", methodObject ), new Among ( "\u0438\u0439", -1, 1, "", methodObject ), new Among ( "\u043E\u0439", -1, 1, "", methodObject ), new Among ( "\u044B\u0439", -1, 1, "", methodObject ), new Among ( "\u0435\u043C", -1, 1, "", methodObject ), new Among ( "\u0438\u043C", -1, 1, "", methodObject ), new Among ( "\u043E\u043C", -1, 1, "", methodObject ), new Among ( "\u044B\u043C", -1, 1, "", methodObject ), new Among ( "\u0435\u0433\u043E", -1, 1, "", methodObject ), new Among ( "\u043E\u0433\u043E", -1, 1, "", methodObject ), new Among ( "\u0435\u043C\u0443", -1, 1, "", methodObject ), new Among ( "\u043E\u043C\u0443", -1, 1, "", methodObject ), new Among ( "\u0438\u0445", -1, 1, "", methodObject ), new Among ( "\u044B\u0445", -1, 1, "", methodObject ), new Among ( "\u0435\u044E", -1, 1, "", methodObject ), new Among ( "\u043E\u044E", -1, 1, "", methodObject ), new Among ( "\u0443\u044E", -1, 1, "", methodObject ), new Among ( "\u044E\u044E", -1, 1, "", methodObject ), new Among ( "\u0430\u044F", -1, 1, "", methodObject ), new Among ( "\u044F\u044F", -1, 1, "", methodObject ) }; private final static Among a_2[] = { new Among ( "\u0435\u043C", -1, 1, "", methodObject ), new Among ( "\u043D\u043D", -1, 1, "", methodObject ), new Among ( "\u0432\u0448", -1, 1, "", methodObject ), new Among ( "\u0438\u0432\u0448", 2, 2, "", methodObject ), new Among ( "\u044B\u0432\u0448", 2, 2, "", methodObject ), new Among ( "\u0449", -1, 1, "", methodObject ), new Among ( "\u044E\u0449", 5, 1, "", methodObject ), new Among ( "\u0443\u044E\u0449", 6, 2, "", methodObject ) }; private final static Among a_3[] = { new Among ( "\u0441\u044C", -1, 1, "", methodObject ), new Among ( "\u0441\u044F", -1, 1, "", methodObject ) }; private final static Among a_4[] = { new Among ( "\u043B\u0430", -1, 1, "", methodObject ), new Among ( "\u0438\u043B\u0430", 0, 2, "", methodObject ), new Among ( "\u044B\u043B\u0430", 0, 2, "", methodObject ), new Among ( "\u043D\u0430", -1, 1, "", methodObject ), new Among ( "\u0435\u043D\u0430", 3, 2, "", methodObject ), new Among ( "\u0435\u0442\u0435", -1, 1, "", methodObject ), new Among ( "\u0438\u0442\u0435", -1, 2, "", methodObject ), new Among ( "\u0439\u0442\u0435", -1, 1, "", methodObject ), new Among ( "\u0435\u0439\u0442\u0435", 7, 2, "", methodObject ), new Among ( "\u0443\u0439\u0442\u0435", 7, 2, "", methodObject ), new Among ( "\u043B\u0438", -1, 1, "", methodObject ), new Among ( "\u0438\u043B\u0438", 10, 2, "", methodObject ), new Among ( "\u044B\u043B\u0438", 10, 2, "", methodObject ), new Among ( "\u0439", -1, 1, "", methodObject ), new Among ( "\u0435\u0439", 13, 2, "", methodObject ), new Among ( "\u0443\u0439", 13, 2, "", methodObject ), new Among ( "\u043B", -1, 1, "", methodObject ), new Among ( "\u0438\u043B", 16, 2, "", methodObject ), new Among ( "\u044B\u043B", 16, 2, "", methodObject ), new Among ( "\u0435\u043C", -1, 1, "", methodObject ), new Among ( "\u0438\u043C", -1, 2, "", methodObject ), new Among ( "\u044B\u043C", -1, 2, "", methodObject ), new Among ( "\u043D", -1, 1, "", methodObject ), new Among ( "\u0435\u043D", 22, 2, "", methodObject ), new Among ( "\u043B\u043E", -1, 1, "", methodObject ), new Among ( "\u0438\u043B\u043E", 24, 2, "", methodObject ), new Among ( "\u044B\u043B\u043E", 24, 2, "", methodObject ), new Among ( "\u043D\u043E", -1, 1, "", methodObject ), new Among ( "\u0435\u043D\u043E", 27, 2, "", methodObject ), new Among ( "\u043D\u043D\u043E", 27, 1, "", methodObject ), new Among ( "\u0435\u0442", -1, 1, "", methodObject ), new Among ( "\u0443\u0435\u0442", 30, 2, "", methodObject ), new Among ( "\u0438\u0442", -1, 2, "", methodObject ), new Among ( "\u044B\u0442", -1, 2, "", methodObject ), new Among ( "\u044E\u0442", -1, 1, "", methodObject ), new Among ( "\u0443\u044E\u0442", 34, 2, "", methodObject ), new Among ( "\u044F\u0442", -1, 2, "", methodObject ), new Among ( "\u043D\u044B", -1, 1, "", methodObject ), new Among ( "\u0435\u043D\u044B", 37, 2, "", methodObject ), new Among ( "\u0442\u044C", -1, 1, "", methodObject ), new Among ( "\u0438\u0442\u044C", 39, 2, "", methodObject ), new Among ( "\u044B\u0442\u044C", 39, 2, "", methodObject ), new Among ( "\u0435\u0448\u044C", -1, 1, "", methodObject ), new Among ( "\u0438\u0448\u044C", -1, 2, "", methodObject ), new Among ( "\u044E", -1, 2, "", methodObject ), new Among ( "\u0443\u044E", 44, 2, "", methodObject ) }; private final static Among a_5[] = { new Among ( "\u0430", -1, 1, "", methodObject ), new Among ( "\u0435\u0432", -1, 1, "", methodObject ), new Among ( "\u043E\u0432", -1, 1, "", methodObject ), new Among ( "\u0435", -1, 1, "", methodObject ), new Among ( "\u0438\u0435", 3, 1, "", methodObject ), new Among ( "\u044C\u0435", 3, 1, "", methodObject ), new Among ( "\u0438", -1, 1, "", methodObject ), new Among ( "\u0435\u0438", 6, 1, "", methodObject ), new Among ( "\u0438\u0438", 6, 1, "", methodObject ), new Among ( "\u0430\u043C\u0438", 6, 1, "", methodObject ), new Among ( "\u044F\u043C\u0438", 6, 1, "", methodObject ), new Among ( "\u0438\u044F\u043C\u0438", 10, 1, "", methodObject ), new Among ( "\u0439", -1, 1, "", methodObject ), new Among ( "\u0435\u0439", 12, 1, "", methodObject ), new Among ( "\u0438\u0435\u0439", 13, 1, "", methodObject ), new Among ( "\u0438\u0439", 12, 1, "", methodObject ), new Among ( "\u043E\u0439", 12, 1, "", methodObject ), new Among ( "\u0430\u043C", -1, 1, "", methodObject ), new Among ( "\u0435\u043C", -1, 1, "", methodObject ), new Among ( "\u0438\u0435\u043C", 18, 1, "", methodObject ), new Among ( "\u043E\u043C", -1, 1, "", methodObject ), new Among ( "\u044F\u043C", -1, 1, "", methodObject ), new Among ( "\u0438\u044F\u043C", 21, 1, "", methodObject ), new Among ( "\u043E", -1, 1, "", methodObject ), new Among ( "\u0443", -1, 1, "", methodObject ), new Among ( "\u0430\u0445", -1, 1, "", methodObject ), new Among ( "\u044F\u0445", -1, 1, "", methodObject ), new Among ( "\u0438\u044F\u0445", 26, 1, "", methodObject ), new Among ( "\u044B", -1, 1, "", methodObject ), new Among ( "\u044C", -1, 1, "", methodObject ), new Among ( "\u044E", -1, 1, "", methodObject ), new Among ( "\u0438\u044E", 30, 1, "", methodObject ), new Among ( "\u044C\u044E", 30, 1, "", methodObject ), new Among ( "\u044F", -1, 1, "", methodObject ), new Among ( "\u0438\u044F", 33, 1, "", methodObject ), new Among ( "\u044C\u044F", 33, 1, "", methodObject ) }; private final static Among a_6[] = { new Among ( "\u043E\u0441\u0442", -1, 1, "", methodObject ), new Among ( "\u043E\u0441\u0442\u044C", -1, 1, "", methodObject ) }; private final static Among a_7[] = { new Among ( "\u0435\u0439\u0448\u0435", -1, 1, "", methodObject ), new Among ( "\u043D", -1, 2, "", methodObject ), new Among ( "\u0435\u0439\u0448", -1, 1, "", methodObject ), new Among ( "\u044C", -1, 3, "", methodObject ) }; private static final char g_v[] = {33, 65, 8, 232 }; private int I_p2; private int I_pV; private void copy_from(RussianStemmer other) { I_p2 = other.I_p2; I_pV = other.I_pV; super.copy_from(other); } private boolean r_mark_regions() { int v_1; // (, line 57 I_pV = limit; I_p2 = limit; // do, line 61 v_1 = cursor; lab0: do { // (, line 61 // gopast, line 62 golab1: while(true) { lab2: do { if (!(in_grouping(g_v, 1072, 1103))) { break lab2; } break golab1; } while (false); if (cursor >= limit) { break lab0; } cursor++; } // setmark pV, line 62 I_pV = cursor; // gopast, line 62 golab3: while(true) { lab4: do { if (!(out_grouping(g_v, 1072, 1103))) { break lab4; } break golab3; } while (false); if (cursor >= limit) { break lab0; } cursor++; } // gopast, line 63 golab5: while(true) { lab6: do { if (!(in_grouping(g_v, 1072, 1103))) { break lab6; } break golab5; } while (false); if (cursor >= limit) { break lab0; } cursor++; } // gopast, line 63 golab7: while(true) { lab8: do { if (!(out_grouping(g_v, 1072, 1103))) { break lab8; } break golab7; } while (false); if (cursor >= limit) { break lab0; } cursor++; } // setmark p2, line 63 I_p2 = cursor; } while (false); cursor = v_1; return true; } private boolean r_R2() { if (!(I_p2 <= cursor)) { return false; } return true; } private boolean r_perfective_gerund() { int among_var; int v_1; // (, line 71 // [, line 72 ket = cursor; // substring, line 72 among_var = find_among_b(a_0, 9); if (among_var == 0) { return false; } // ], line 72 bra = cursor; switch(among_var) { case 0: return false; case 1: // (, line 76 // or, line 76 lab0: do { v_1 = limit - cursor; lab1: do { // literal, line 76 if (!(eq_s_b(1, "\u0430"))) { break lab1; } break lab0; } while (false); cursor = limit - v_1; // literal, line 76 if (!(eq_s_b(1, "\u044F"))) { return false; } } while (false); // delete, line 76 slice_del(); break; case 2: // (, line 83 // delete, line 83 slice_del(); break; } return true; } private boolean r_adjective() { int among_var; // (, line 87 // [, line 88 ket = cursor; // substring, line 88 among_var = find_among_b(a_1, 26); if (among_var == 0) { return false; } // ], line 88 bra = cursor; switch(among_var) { case 0: return false; case 1: // (, line 97 // delete, line 97 slice_del(); break; } return true; } private boolean r_adjectival() { int among_var; int v_1; int v_2; // (, line 101 // call adjective, line 102 if (!r_adjective()) { return false; } // try, line 109 v_1 = limit - cursor; lab0: do { // (, line 109 // [, line 110 ket = cursor; // substring, line 110 among_var = find_among_b(a_2, 8); if (among_var == 0) { cursor = limit - v_1; break lab0; } // ], line 110 bra = cursor; switch(among_var) { case 0: cursor = limit - v_1; break lab0; case 1: // (, line 115 // or, line 115 lab1: do { v_2 = limit - cursor; lab2: do { // literal, line 115 if (!(eq_s_b(1, "\u0430"))) { break lab2; } break lab1; } while (false); cursor = limit - v_2; // literal, line 115 if (!(eq_s_b(1, "\u044F"))) { cursor = limit - v_1; break lab0; } } while (false); // delete, line 115 slice_del(); break; case 2: // (, line 122 // delete, line 122 slice_del(); break; } } while (false); return true; } private boolean r_reflexive() { int among_var; // (, line 128 // [, line 129 ket = cursor; // substring, line 129 among_var = find_among_b(a_3, 2); if (among_var == 0) { return false; } // ], line 129 bra = cursor; switch(among_var) { case 0: return false; case 1: // (, line 132 // delete, line 132 slice_del(); break; } return true; } private boolean r_verb() { int among_var; int v_1; // (, line 136 // [, line 137 ket = cursor; // substring, line 137 among_var = find_among_b(a_4, 46); if (among_var == 0) { return false; } // ], line 137 bra = cursor; switch(among_var) { case 0: return false; case 1: // (, line 143 // or, line 143 lab0: do { v_1 = limit - cursor; lab1: do { // literal, line 143 if (!(eq_s_b(1, "\u0430"))) { break lab1; } break lab0; } while (false); cursor = limit - v_1; // literal, line 143 if (!(eq_s_b(1, "\u044F"))) { return false; } } while (false); // delete, line 143 slice_del(); break; case 2: // (, line 151 // delete, line 151 slice_del(); break; } return true; } private boolean r_noun() { int among_var; // (, line 159 // [, line 160 ket = cursor; // substring, line 160 among_var = find_among_b(a_5, 36); if (among_var == 0) { return false; } // ], line 160 bra = cursor; switch(among_var) { case 0: return false; case 1: // (, line 167 // delete, line 167 slice_del(); break; } return true; } private boolean r_derivational() { int among_var; // (, line 175 // [, line 176 ket = cursor; // substring, line 176 among_var = find_among_b(a_6, 2); if (among_var == 0) { return false; } // ], line 176 bra = cursor; // call R2, line 176 if (!r_R2()) { return false; } switch(among_var) { case 0: return false; case 1: // (, line 179 // delete, line 179 slice_del(); break; } return true; } private boolean r_tidy_up() { int among_var; // (, line 183 // [, line 184 ket = cursor; // substring, line 184 among_var = find_among_b(a_7, 4); if (among_var == 0) { return false; } // ], line 184 bra = cursor; switch(among_var) { case 0: return false; case 1: // (, line 188 // delete, line 188 slice_del(); // [, line 189 ket = cursor; // literal, line 189 if (!(eq_s_b(1, "\u043D"))) { return false; } // ], line 189 bra = cursor; // literal, line 189 if (!(eq_s_b(1, "\u043D"))) { return false; } // delete, line 189 slice_del(); break; case 2: // (, line 192 // literal, line 192 if (!(eq_s_b(1, "\u043D"))) { return false; } // delete, line 192 slice_del(); break; case 3: // (, line 194 // delete, line 194 slice_del(); break; } return true; } @Override public boolean stem() { int v_1; int v_2; int v_3; int v_4; int v_5; int v_6; int v_7; int v_8; int v_9; int v_10; // (, line 199 // do, line 201 v_1 = cursor; lab0: do { // call mark_regions, line 201 if (!r_mark_regions()) { break lab0; } } while (false); cursor = v_1; // backwards, line 202 limit_backward = cursor; cursor = limit; // setlimit, line 202 v_2 = limit - cursor; // tomark, line 202 if (cursor < I_pV) { return false; } cursor = I_pV; v_3 = limit_backward; limit_backward = cursor; cursor = limit - v_2; // (, line 202 // do, line 203 v_4 = limit - cursor; lab1: do { // (, line 203 // or, line 204 lab2: do { v_5 = limit - cursor; lab3: do { // call perfective_gerund, line 204 if (!r_perfective_gerund()) { break lab3; } break lab2; } while (false); cursor = limit - v_5; // (, line 205 // try, line 205 v_6 = limit - cursor; lab4: do { // call reflexive, line 205 if (!r_reflexive()) { cursor = limit - v_6; break lab4; } } while (false); // or, line 206 lab5: do { v_7 = limit - cursor; lab6: do { // call adjectival, line 206 if (!r_adjectival()) { break lab6; } break lab5; } while (false); cursor = limit - v_7; lab7: do { // call verb, line 206 if (!r_verb()) { break lab7; } break lab5; } while (false); cursor = limit - v_7; // call noun, line 206 if (!r_noun()) { break lab1; } } while (false); } while (false); } while (false); cursor = limit - v_4; // try, line 209 v_8 = limit - cursor; lab8: do { // (, line 209 // [, line 209 ket = cursor; // literal, line 209 if (!(eq_s_b(1, "\u0438"))) { cursor = limit - v_8; break lab8; } // ], line 209 bra = cursor; // delete, line 209 slice_del(); } while (false); // do, line 212 v_9 = limit - cursor; lab9: do { // call derivational, line 212 if (!r_derivational()) { break lab9; } } while (false); cursor = limit - v_9; // do, line 213 v_10 = limit - cursor; lab10: do { // call tidy_up, line 213 if (!r_tidy_up()) { break lab10; } } while (false); cursor = limit - v_10; limit_backward = v_3; cursor = limit_backward; return true; } @Override public boolean equals( Object o ) { return o instanceof RussianStemmer; } @Override public int hashCode() { return RussianStemmer.class.getName().hashCode(); } }