// 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 NorwegianStemmer 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 ( "a", -1, 1, "", methodObject ), new Among ( "e", -1, 1, "", methodObject ), new Among ( "ede", 1, 1, "", methodObject ), new Among ( "ande", 1, 1, "", methodObject ), new Among ( "ende", 1, 1, "", methodObject ), new Among ( "ane", 1, 1, "", methodObject ), new Among ( "ene", 1, 1, "", methodObject ), new Among ( "hetene", 6, 1, "", methodObject ), new Among ( "erte", 1, 3, "", methodObject ), new Among ( "en", -1, 1, "", methodObject ), new Among ( "heten", 9, 1, "", methodObject ), new Among ( "ar", -1, 1, "", methodObject ), new Among ( "er", -1, 1, "", methodObject ), new Among ( "heter", 12, 1, "", methodObject ), new Among ( "s", -1, 2, "", methodObject ), new Among ( "as", 14, 1, "", methodObject ), new Among ( "es", 14, 1, "", methodObject ), new Among ( "edes", 16, 1, "", methodObject ), new Among ( "endes", 16, 1, "", methodObject ), new Among ( "enes", 16, 1, "", methodObject ), new Among ( "hetenes", 19, 1, "", methodObject ), new Among ( "ens", 14, 1, "", methodObject ), new Among ( "hetens", 21, 1, "", methodObject ), new Among ( "ers", 14, 1, "", methodObject ), new Among ( "ets", 14, 1, "", methodObject ), new Among ( "et", -1, 1, "", methodObject ), new Among ( "het", 25, 1, "", methodObject ), new Among ( "ert", -1, 3, "", methodObject ), new Among ( "ast", -1, 1, "", methodObject ) }; private final static Among a_1[] = { new Among ( "dt", -1, -1, "", methodObject ), new Among ( "vt", -1, -1, "", methodObject ) }; private final static Among a_2[] = { new Among ( "leg", -1, 1, "", methodObject ), new Among ( "eleg", 0, 1, "", methodObject ), new Among ( "ig", -1, 1, "", methodObject ), new Among ( "eig", 2, 1, "", methodObject ), new Among ( "lig", 2, 1, "", methodObject ), new Among ( "elig", 4, 1, "", methodObject ), new Among ( "els", -1, 1, "", methodObject ), new Among ( "lov", -1, 1, "", methodObject ), new Among ( "elov", 7, 1, "", methodObject ), new Among ( "slov", 7, 1, "", methodObject ), new Among ( "hetslov", 9, 1, "", 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[] = {119, 125, 149, 1 }; private int I_x; private int I_p1; private void copy_from(NorwegianStemmer other) { I_x = other.I_x; I_p1 = other.I_p1; super.copy_from(other); } private boolean r_mark_regions() { int v_1; int v_2; // (, line 26 I_p1 = limit; // test, line 30 v_1 = cursor; // (, line 30 // hop, line 30 { int c = cursor + 3; if (0 > c || c > limit) { return false; } cursor = c; } // setmark x, line 30 I_x = cursor; cursor = v_1; // goto, line 31 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 31 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 31 I_p1 = cursor; // try, line 32 lab4: do { // (, line 32 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; int v_3; // (, line 37 // setlimit, line 38 v_1 = limit - cursor; // tomark, line 38 if (cursor < I_p1) { return false; } cursor = I_p1; v_2 = limit_backward; limit_backward = cursor; cursor = limit - v_1; // (, line 38 // [, line 38 ket = cursor; // substring, line 38 among_var = find_among_b(a_0, 29); if (among_var == 0) { limit_backward = v_2; return false; } // ], line 38 bra = cursor; limit_backward = v_2; switch(among_var) { case 0: return false; case 1: // (, line 44 // delete, line 44 slice_del(); break; case 2: // (, line 46 // or, line 46 lab0: do { v_3 = limit - cursor; lab1: do { if (!(in_grouping_b(g_s_ending, 98, 122))) { break lab1; } break lab0; } while (false); cursor = limit - v_3; // (, line 46 // literal, line 46 if (!(eq_s_b(1, "k"))) { return false; } if (!(out_grouping_b(g_v, 97, 248))) { return false; } } while (false); // delete, line 46 slice_del(); break; case 3: // (, line 48 // <-, line 48 slice_from("er"); break; } return true; } private boolean r_consonant_pair() { int v_1; int v_2; int v_3; // (, line 52 // test, line 53 v_1 = limit - cursor; // (, line 53 // setlimit, line 54 v_2 = limit - cursor; // tomark, line 54 if (cursor < I_p1) { return false; } cursor = I_p1; v_3 = limit_backward; limit_backward = cursor; cursor = limit - v_2; // (, line 54 // [, line 54 ket = cursor; // substring, line 54 if (find_among_b(a_1, 2) == 0) { limit_backward = v_3; return false; } // ], line 54 bra = cursor; limit_backward = v_3; cursor = limit - v_1; // next, line 59 if (cursor <= limit_backward) { return false; } cursor--; // ], line 59 bra = cursor; // delete, line 59 slice_del(); return true; } private boolean r_other_suffix() { int among_var; int v_1; int v_2; // (, line 62 // setlimit, line 63 v_1 = limit - cursor; // tomark, line 63 if (cursor < I_p1) { return false; } cursor = I_p1; v_2 = limit_backward; limit_backward = cursor; cursor = limit - v_1; // (, line 63 // [, line 63 ket = cursor; // substring, line 63 among_var = find_among_b(a_2, 11); if (among_var == 0) { limit_backward = v_2; return false; } // ], line 63 bra = cursor; limit_backward = v_2; switch(among_var) { case 0: return false; case 1: // (, line 67 // delete, line 67 slice_del(); break; } return true; } @Override public boolean stem() { int v_1; int v_2; int v_3; int v_4; // (, line 72 // do, line 74 v_1 = cursor; lab0: do { // call mark_regions, line 74 if (!r_mark_regions()) { break lab0; } } while (false); cursor = v_1; // backwards, line 75 limit_backward = cursor; cursor = limit; // (, line 75 // do, line 76 v_2 = limit - cursor; lab1: do { // call main_suffix, line 76 if (!r_main_suffix()) { break lab1; } } while (false); cursor = limit - v_2; // do, line 77 v_3 = limit - cursor; lab2: do { // call consonant_pair, line 77 if (!r_consonant_pair()) { break lab2; } } while (false); cursor = limit - v_3; // do, line 78 v_4 = limit - cursor; lab3: do { // call other_suffix, line 78 if (!r_other_suffix()) { break lab3; } } while (false); cursor = limit - v_4; cursor = limit_backward; return true; } @Override public boolean equals( Object o ) { return o instanceof NorwegianStemmer; } @Override public int hashCode() { return NorwegianStemmer.class.getName().hashCode(); } }