| // Generated by Snowball 2.0.0 - https://snowballstem.org/ |
| |
| package org.tartarus.snowball.ext; |
| |
| import org.tartarus.snowball.Among; |
| |
| /** |
| * This class implements the stemming algorithm defined by a snowball script. |
| * <p> |
| * Generated by Snowball 2.0.0 - https://snowballstem.org/ |
| * </p> |
| */ |
| @SuppressWarnings("unused") |
| public class ItalianStemmer extends org.tartarus.snowball.SnowballStemmer { |
| |
| private static final long serialVersionUID = 1L; |
| private static final java.lang.invoke.MethodHandles.Lookup methodObject = java.lang.invoke.MethodHandles.lookup(); |
| |
| private final static Among a_0[] = { |
| new Among("", -1, 7), |
| new Among("qu", 0, 6), |
| new Among("\u00E1", 0, 1), |
| new Among("\u00E9", 0, 2), |
| new Among("\u00ED", 0, 3), |
| new Among("\u00F3", 0, 4), |
| new Among("\u00FA", 0, 5) |
| }; |
| |
| private final static Among a_1[] = { |
| new Among("", -1, 3), |
| new Among("I", 0, 1), |
| new Among("U", 0, 2) |
| }; |
| |
| private final static Among a_2[] = { |
| new Among("la", -1, -1), |
| new Among("cela", 0, -1), |
| new Among("gliela", 0, -1), |
| new Among("mela", 0, -1), |
| new Among("tela", 0, -1), |
| new Among("vela", 0, -1), |
| new Among("le", -1, -1), |
| new Among("cele", 6, -1), |
| new Among("gliele", 6, -1), |
| new Among("mele", 6, -1), |
| new Among("tele", 6, -1), |
| new Among("vele", 6, -1), |
| new Among("ne", -1, -1), |
| new Among("cene", 12, -1), |
| new Among("gliene", 12, -1), |
| new Among("mene", 12, -1), |
| new Among("sene", 12, -1), |
| new Among("tene", 12, -1), |
| new Among("vene", 12, -1), |
| new Among("ci", -1, -1), |
| new Among("li", -1, -1), |
| new Among("celi", 20, -1), |
| new Among("glieli", 20, -1), |
| new Among("meli", 20, -1), |
| new Among("teli", 20, -1), |
| new Among("veli", 20, -1), |
| new Among("gli", 20, -1), |
| new Among("mi", -1, -1), |
| new Among("si", -1, -1), |
| new Among("ti", -1, -1), |
| new Among("vi", -1, -1), |
| new Among("lo", -1, -1), |
| new Among("celo", 31, -1), |
| new Among("glielo", 31, -1), |
| new Among("melo", 31, -1), |
| new Among("telo", 31, -1), |
| new Among("velo", 31, -1) |
| }; |
| |
| private final static Among a_3[] = { |
| new Among("ando", -1, 1), |
| new Among("endo", -1, 1), |
| new Among("ar", -1, 2), |
| new Among("er", -1, 2), |
| new Among("ir", -1, 2) |
| }; |
| |
| private final static Among a_4[] = { |
| new Among("ic", -1, -1), |
| new Among("abil", -1, -1), |
| new Among("os", -1, -1), |
| new Among("iv", -1, 1) |
| }; |
| |
| private final static Among a_5[] = { |
| new Among("ic", -1, 1), |
| new Among("abil", -1, 1), |
| new Among("iv", -1, 1) |
| }; |
| |
| private final static Among a_6[] = { |
| new Among("ica", -1, 1), |
| new Among("logia", -1, 3), |
| new Among("osa", -1, 1), |
| new Among("ista", -1, 1), |
| new Among("iva", -1, 9), |
| new Among("anza", -1, 1), |
| new Among("enza", -1, 5), |
| new Among("ice", -1, 1), |
| new Among("atrice", 7, 1), |
| new Among("iche", -1, 1), |
| new Among("logie", -1, 3), |
| new Among("abile", -1, 1), |
| new Among("ibile", -1, 1), |
| new Among("usione", -1, 4), |
| new Among("azione", -1, 2), |
| new Among("uzione", -1, 4), |
| new Among("atore", -1, 2), |
| new Among("ose", -1, 1), |
| new Among("ante", -1, 1), |
| new Among("mente", -1, 1), |
| new Among("amente", 19, 7), |
| new Among("iste", -1, 1), |
| new Among("ive", -1, 9), |
| new Among("anze", -1, 1), |
| new Among("enze", -1, 5), |
| new Among("ici", -1, 1), |
| new Among("atrici", 25, 1), |
| new Among("ichi", -1, 1), |
| new Among("abili", -1, 1), |
| new Among("ibili", -1, 1), |
| new Among("ismi", -1, 1), |
| new Among("usioni", -1, 4), |
| new Among("azioni", -1, 2), |
| new Among("uzioni", -1, 4), |
| new Among("atori", -1, 2), |
| new Among("osi", -1, 1), |
| new Among("anti", -1, 1), |
| new Among("amenti", -1, 6), |
| new Among("imenti", -1, 6), |
| new Among("isti", -1, 1), |
| new Among("ivi", -1, 9), |
| new Among("ico", -1, 1), |
| new Among("ismo", -1, 1), |
| new Among("oso", -1, 1), |
| new Among("amento", -1, 6), |
| new Among("imento", -1, 6), |
| new Among("ivo", -1, 9), |
| new Among("it\u00E0", -1, 8), |
| new Among("ist\u00E0", -1, 1), |
| new Among("ist\u00E8", -1, 1), |
| new Among("ist\u00EC", -1, 1) |
| }; |
| |
| private final static Among a_7[] = { |
| new Among("isca", -1, 1), |
| new Among("enda", -1, 1), |
| new Among("ata", -1, 1), |
| new Among("ita", -1, 1), |
| new Among("uta", -1, 1), |
| new Among("ava", -1, 1), |
| new Among("eva", -1, 1), |
| new Among("iva", -1, 1), |
| new Among("erebbe", -1, 1), |
| new Among("irebbe", -1, 1), |
| new Among("isce", -1, 1), |
| new Among("ende", -1, 1), |
| new Among("are", -1, 1), |
| new Among("ere", -1, 1), |
| new Among("ire", -1, 1), |
| new Among("asse", -1, 1), |
| new Among("ate", -1, 1), |
| new Among("avate", 16, 1), |
| new Among("evate", 16, 1), |
| new Among("ivate", 16, 1), |
| new Among("ete", -1, 1), |
| new Among("erete", 20, 1), |
| new Among("irete", 20, 1), |
| new Among("ite", -1, 1), |
| new Among("ereste", -1, 1), |
| new Among("ireste", -1, 1), |
| new Among("ute", -1, 1), |
| new Among("erai", -1, 1), |
| new Among("irai", -1, 1), |
| new Among("isci", -1, 1), |
| new Among("endi", -1, 1), |
| new Among("erei", -1, 1), |
| new Among("irei", -1, 1), |
| new Among("assi", -1, 1), |
| new Among("ati", -1, 1), |
| new Among("iti", -1, 1), |
| new Among("eresti", -1, 1), |
| new Among("iresti", -1, 1), |
| new Among("uti", -1, 1), |
| new Among("avi", -1, 1), |
| new Among("evi", -1, 1), |
| new Among("ivi", -1, 1), |
| new Among("isco", -1, 1), |
| new Among("ando", -1, 1), |
| new Among("endo", -1, 1), |
| new Among("Yamo", -1, 1), |
| new Among("iamo", -1, 1), |
| new Among("avamo", -1, 1), |
| new Among("evamo", -1, 1), |
| new Among("ivamo", -1, 1), |
| new Among("eremo", -1, 1), |
| new Among("iremo", -1, 1), |
| new Among("assimo", -1, 1), |
| new Among("ammo", -1, 1), |
| new Among("emmo", -1, 1), |
| new Among("eremmo", 54, 1), |
| new Among("iremmo", 54, 1), |
| new Among("immo", -1, 1), |
| new Among("ano", -1, 1), |
| new Among("iscano", 58, 1), |
| new Among("avano", 58, 1), |
| new Among("evano", 58, 1), |
| new Among("ivano", 58, 1), |
| new Among("eranno", -1, 1), |
| new Among("iranno", -1, 1), |
| new Among("ono", -1, 1), |
| new Among("iscono", 65, 1), |
| new Among("arono", 65, 1), |
| new Among("erono", 65, 1), |
| new Among("irono", 65, 1), |
| new Among("erebbero", -1, 1), |
| new Among("irebbero", -1, 1), |
| new Among("assero", -1, 1), |
| new Among("essero", -1, 1), |
| new Among("issero", -1, 1), |
| new Among("ato", -1, 1), |
| new Among("ito", -1, 1), |
| new Among("uto", -1, 1), |
| new Among("avo", -1, 1), |
| new Among("evo", -1, 1), |
| new Among("ivo", -1, 1), |
| new Among("ar", -1, 1), |
| new Among("ir", -1, 1), |
| new Among("er\u00E0", -1, 1), |
| new Among("ir\u00E0", -1, 1), |
| new Among("er\u00F2", -1, 1), |
| new Among("ir\u00F2", -1, 1) |
| }; |
| |
| private static final char g_v[] = {17, 65, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 128, 128, 8, 2, 1 }; |
| |
| private static final char g_AEIO[] = {17, 65, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 128, 128, 8, 2 }; |
| |
| private static final char g_CG[] = {17 }; |
| |
| private int I_p2; |
| private int I_p1; |
| private int I_pV; |
| |
| |
| private boolean r_prelude() { |
| int among_var; |
| int v_1 = cursor; |
| while(true) |
| { |
| int v_2 = cursor; |
| lab0: { |
| bra = cursor; |
| among_var = find_among(a_0); |
| if (among_var == 0) |
| { |
| break lab0; |
| } |
| ket = cursor; |
| switch (among_var) { |
| case 1: |
| slice_from("\u00E0"); |
| break; |
| case 2: |
| slice_from("\u00E8"); |
| break; |
| case 3: |
| slice_from("\u00EC"); |
| break; |
| case 4: |
| slice_from("\u00F2"); |
| break; |
| case 5: |
| slice_from("\u00F9"); |
| break; |
| case 6: |
| slice_from("qU"); |
| break; |
| case 7: |
| if (cursor >= limit) |
| { |
| break lab0; |
| } |
| cursor++; |
| break; |
| } |
| continue; |
| } |
| cursor = v_2; |
| break; |
| } |
| cursor = v_1; |
| while(true) |
| { |
| int v_3 = cursor; |
| lab1: { |
| golab2: while(true) |
| { |
| int v_4 = cursor; |
| lab3: { |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab3; |
| } |
| bra = cursor; |
| lab4: { |
| int v_5 = cursor; |
| lab5: { |
| if (!(eq_s("u"))) |
| { |
| break lab5; |
| } |
| ket = cursor; |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab5; |
| } |
| slice_from("U"); |
| break lab4; |
| } |
| cursor = v_5; |
| if (!(eq_s("i"))) |
| { |
| break lab3; |
| } |
| ket = cursor; |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab3; |
| } |
| slice_from("I"); |
| } |
| cursor = v_4; |
| break golab2; |
| } |
| cursor = v_4; |
| if (cursor >= limit) |
| { |
| break lab1; |
| } |
| cursor++; |
| } |
| continue; |
| } |
| cursor = v_3; |
| break; |
| } |
| return true; |
| } |
| |
| private boolean r_mark_regions() { |
| I_pV = limit; |
| I_p1 = limit; |
| I_p2 = limit; |
| int v_1 = cursor; |
| lab0: { |
| lab1: { |
| int v_2 = cursor; |
| lab2: { |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab2; |
| } |
| lab3: { |
| int v_3 = cursor; |
| lab4: { |
| if (!(out_grouping(g_v, 97, 249))) |
| { |
| break lab4; |
| } |
| golab5: while(true) |
| { |
| lab6: { |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab6; |
| } |
| break golab5; |
| } |
| if (cursor >= limit) |
| { |
| break lab4; |
| } |
| cursor++; |
| } |
| break lab3; |
| } |
| cursor = v_3; |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab2; |
| } |
| golab7: while(true) |
| { |
| lab8: { |
| if (!(out_grouping(g_v, 97, 249))) |
| { |
| break lab8; |
| } |
| break golab7; |
| } |
| if (cursor >= limit) |
| { |
| break lab2; |
| } |
| cursor++; |
| } |
| } |
| break lab1; |
| } |
| cursor = v_2; |
| if (!(out_grouping(g_v, 97, 249))) |
| { |
| break lab0; |
| } |
| lab9: { |
| int v_6 = cursor; |
| lab10: { |
| if (!(out_grouping(g_v, 97, 249))) |
| { |
| break lab10; |
| } |
| golab11: while(true) |
| { |
| lab12: { |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab12; |
| } |
| break golab11; |
| } |
| if (cursor >= limit) |
| { |
| break lab10; |
| } |
| cursor++; |
| } |
| break lab9; |
| } |
| cursor = v_6; |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab0; |
| } |
| if (cursor >= limit) |
| { |
| break lab0; |
| } |
| cursor++; |
| } |
| } |
| I_pV = cursor; |
| } |
| cursor = v_1; |
| int v_8 = cursor; |
| lab13: { |
| golab14: while(true) |
| { |
| lab15: { |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab15; |
| } |
| break golab14; |
| } |
| if (cursor >= limit) |
| { |
| break lab13; |
| } |
| cursor++; |
| } |
| golab16: while(true) |
| { |
| lab17: { |
| if (!(out_grouping(g_v, 97, 249))) |
| { |
| break lab17; |
| } |
| break golab16; |
| } |
| if (cursor >= limit) |
| { |
| break lab13; |
| } |
| cursor++; |
| } |
| I_p1 = cursor; |
| golab18: while(true) |
| { |
| lab19: { |
| if (!(in_grouping(g_v, 97, 249))) |
| { |
| break lab19; |
| } |
| break golab18; |
| } |
| if (cursor >= limit) |
| { |
| break lab13; |
| } |
| cursor++; |
| } |
| golab20: while(true) |
| { |
| lab21: { |
| if (!(out_grouping(g_v, 97, 249))) |
| { |
| break lab21; |
| } |
| break golab20; |
| } |
| if (cursor >= limit) |
| { |
| break lab13; |
| } |
| cursor++; |
| } |
| I_p2 = cursor; |
| } |
| cursor = v_8; |
| return true; |
| } |
| |
| private boolean r_postlude() { |
| int among_var; |
| while(true) |
| { |
| int v_1 = cursor; |
| lab0: { |
| bra = cursor; |
| among_var = find_among(a_1); |
| if (among_var == 0) |
| { |
| break lab0; |
| } |
| ket = cursor; |
| switch (among_var) { |
| case 1: |
| slice_from("i"); |
| break; |
| case 2: |
| slice_from("u"); |
| break; |
| case 3: |
| if (cursor >= limit) |
| { |
| break lab0; |
| } |
| cursor++; |
| break; |
| } |
| continue; |
| } |
| cursor = v_1; |
| break; |
| } |
| return true; |
| } |
| |
| private boolean r_RV() { |
| if (!(I_pV <= cursor)) |
| { |
| return false; |
| } |
| return true; |
| } |
| |
| private boolean r_R1() { |
| if (!(I_p1 <= cursor)) |
| { |
| return false; |
| } |
| return true; |
| } |
| |
| private boolean r_R2() { |
| if (!(I_p2 <= cursor)) |
| { |
| return false; |
| } |
| return true; |
| } |
| |
| private boolean r_attached_pronoun() { |
| int among_var; |
| ket = cursor; |
| if (find_among_b(a_2) == 0) |
| { |
| return false; |
| } |
| bra = cursor; |
| among_var = find_among_b(a_3); |
| if (among_var == 0) |
| { |
| return false; |
| } |
| if (!r_RV()) |
| { |
| return false; |
| } |
| switch (among_var) { |
| case 1: |
| slice_del(); |
| break; |
| case 2: |
| slice_from("e"); |
| break; |
| } |
| return true; |
| } |
| |
| private boolean r_standard_suffix() { |
| int among_var; |
| ket = cursor; |
| among_var = find_among_b(a_6); |
| if (among_var == 0) |
| { |
| return false; |
| } |
| bra = cursor; |
| switch (among_var) { |
| case 1: |
| if (!r_R2()) |
| { |
| return false; |
| } |
| slice_del(); |
| break; |
| case 2: |
| if (!r_R2()) |
| { |
| return false; |
| } |
| slice_del(); |
| int v_1 = limit - cursor; |
| lab0: { |
| ket = cursor; |
| if (!(eq_s_b("ic"))) |
| { |
| cursor = limit - v_1; |
| break lab0; |
| } |
| bra = cursor; |
| if (!r_R2()) |
| { |
| cursor = limit - v_1; |
| break lab0; |
| } |
| slice_del(); |
| } |
| break; |
| case 3: |
| if (!r_R2()) |
| { |
| return false; |
| } |
| slice_from("log"); |
| break; |
| case 4: |
| if (!r_R2()) |
| { |
| return false; |
| } |
| slice_from("u"); |
| break; |
| case 5: |
| if (!r_R2()) |
| { |
| return false; |
| } |
| slice_from("ente"); |
| break; |
| case 6: |
| if (!r_RV()) |
| { |
| return false; |
| } |
| slice_del(); |
| break; |
| case 7: |
| if (!r_R1()) |
| { |
| return false; |
| } |
| slice_del(); |
| int v_2 = limit - cursor; |
| lab1: { |
| ket = cursor; |
| among_var = find_among_b(a_4); |
| if (among_var == 0) |
| { |
| cursor = limit - v_2; |
| break lab1; |
| } |
| bra = cursor; |
| if (!r_R2()) |
| { |
| cursor = limit - v_2; |
| break lab1; |
| } |
| slice_del(); |
| switch (among_var) { |
| case 1: |
| ket = cursor; |
| if (!(eq_s_b("at"))) |
| { |
| cursor = limit - v_2; |
| break lab1; |
| } |
| bra = cursor; |
| if (!r_R2()) |
| { |
| cursor = limit - v_2; |
| break lab1; |
| } |
| slice_del(); |
| break; |
| } |
| } |
| break; |
| case 8: |
| if (!r_R2()) |
| { |
| return false; |
| } |
| slice_del(); |
| int v_3 = limit - cursor; |
| lab2: { |
| ket = cursor; |
| if (find_among_b(a_5) == 0) |
| { |
| cursor = limit - v_3; |
| break lab2; |
| } |
| bra = cursor; |
| if (!r_R2()) |
| { |
| cursor = limit - v_3; |
| break lab2; |
| } |
| slice_del(); |
| } |
| break; |
| case 9: |
| if (!r_R2()) |
| { |
| return false; |
| } |
| slice_del(); |
| int v_4 = limit - cursor; |
| lab3: { |
| ket = cursor; |
| if (!(eq_s_b("at"))) |
| { |
| cursor = limit - v_4; |
| break lab3; |
| } |
| bra = cursor; |
| if (!r_R2()) |
| { |
| cursor = limit - v_4; |
| break lab3; |
| } |
| slice_del(); |
| ket = cursor; |
| if (!(eq_s_b("ic"))) |
| { |
| cursor = limit - v_4; |
| break lab3; |
| } |
| bra = cursor; |
| if (!r_R2()) |
| { |
| cursor = limit - v_4; |
| break lab3; |
| } |
| slice_del(); |
| } |
| break; |
| } |
| return true; |
| } |
| |
| private boolean r_verb_suffix() { |
| if (cursor < I_pV) |
| { |
| return false; |
| } |
| int v_2 = limit_backward; |
| limit_backward = I_pV; |
| ket = cursor; |
| if (find_among_b(a_7) == 0) |
| { |
| limit_backward = v_2; |
| return false; |
| } |
| bra = cursor; |
| slice_del(); |
| limit_backward = v_2; |
| return true; |
| } |
| |
| private boolean r_vowel_suffix() { |
| int v_1 = limit - cursor; |
| lab0: { |
| ket = cursor; |
| if (!(in_grouping_b(g_AEIO, 97, 242))) |
| { |
| cursor = limit - v_1; |
| break lab0; |
| } |
| bra = cursor; |
| if (!r_RV()) |
| { |
| cursor = limit - v_1; |
| break lab0; |
| } |
| slice_del(); |
| ket = cursor; |
| if (!(eq_s_b("i"))) |
| { |
| cursor = limit - v_1; |
| break lab0; |
| } |
| bra = cursor; |
| if (!r_RV()) |
| { |
| cursor = limit - v_1; |
| break lab0; |
| } |
| slice_del(); |
| } |
| int v_2 = limit - cursor; |
| lab1: { |
| ket = cursor; |
| if (!(eq_s_b("h"))) |
| { |
| cursor = limit - v_2; |
| break lab1; |
| } |
| bra = cursor; |
| if (!(in_grouping_b(g_CG, 99, 103))) |
| { |
| cursor = limit - v_2; |
| break lab1; |
| } |
| if (!r_RV()) |
| { |
| cursor = limit - v_2; |
| break lab1; |
| } |
| slice_del(); |
| } |
| return true; |
| } |
| |
| public boolean stem() { |
| int v_1 = cursor; |
| r_prelude(); |
| cursor = v_1; |
| r_mark_regions(); |
| limit_backward = cursor; |
| cursor = limit; |
| int v_3 = limit - cursor; |
| r_attached_pronoun(); |
| cursor = limit - v_3; |
| int v_4 = limit - cursor; |
| lab0: { |
| lab1: { |
| int v_5 = limit - cursor; |
| lab2: { |
| if (!r_standard_suffix()) |
| { |
| break lab2; |
| } |
| break lab1; |
| } |
| cursor = limit - v_5; |
| if (!r_verb_suffix()) |
| { |
| break lab0; |
| } |
| } |
| } |
| cursor = limit - v_4; |
| int v_6 = limit - cursor; |
| r_vowel_suffix(); |
| cursor = limit - v_6; |
| cursor = limit_backward; |
| int v_7 = cursor; |
| r_postlude(); |
| cursor = v_7; |
| return true; |
| } |
| |
| @Override |
| public boolean equals( Object o ) { |
| return o instanceof ItalianStemmer; |
| } |
| |
| @Override |
| public int hashCode() { |
| return ItalianStemmer.class.getName().hashCode(); |
| } |
| |
| |
| |
| } |
| |
