// This file was generated automatically by the Snowball to Java compiler
package net.sf.snowball.ext;
import net.sf.snowball.SnowballProgram;
import net.sf.snowball.Among;
/**
* Generated class implementing code defined by a snowball script.
*/
public class EnglishStemmer extends SnowballProgram {
private Among a_0[] = {
new Among ( "gener", -1, -1, "", this)
};
private Among a_1[] = {
new Among ( "ied", -1, 2, "", this),
new Among ( "s", -1, 3, "", this),
new Among ( "ies", 1, 2, "", this),
new Among ( "sses", 1, 1, "", this),
new Among ( "ss", 1, -1, "", this),
new Among ( "us", 1, -1, "", this)
};
private Among a_2[] = {
new Among ( "", -1, 3, "", this),
new Among ( "bb", 0, 2, "", this),
new Among ( "dd", 0, 2, "", this),
new Among ( "ff", 0, 2, "", this),
new Among ( "gg", 0, 2, "", this),
new Among ( "bl", 0, 1, "", this),
new Among ( "mm", 0, 2, "", this),
new Among ( "nn", 0, 2, "", this),
new Among ( "pp", 0, 2, "", this),
new Among ( "rr", 0, 2, "", this),
new Among ( "at", 0, 1, "", this),
new Among ( "tt", 0, 2, "", this),
new Among ( "iz", 0, 1, "", this)
};
private Among a_3[] = {
new Among ( "ed", -1, 2, "", this),
new Among ( "eed", 0, 1, "", this),
new Among ( "ing", -1, 2, "", this),
new Among ( "edly", -1, 2, "", this),
new Among ( "eedly", 3, 1, "", this),
new Among ( "ingly", -1, 2, "", this)
};
private Among a_4[] = {
new Among ( "anci", -1, 3, "", this),
new Among ( "enci", -1, 2, "", this),
new Among ( "ogi", -1, 13, "", this),
new Among ( "li", -1, 16, "", this),
new Among ( "bli", 3, 12, "", this),
new Among ( "abli", 4, 4, "", this),
new Among ( "alli", 3, 8, "", this),
new Among ( "fulli", 3, 14, "", this),
new Among ( "lessli", 3, 15, "", this),
new Among ( "ousli", 3, 10, "", this),
new Among ( "entli", 3, 5, "", this),
new Among ( "aliti", -1, 8, "", this),
new Among ( "biliti", -1, 12, "", this),
new Among ( "iviti", -1, 11, "", this),
new Among ( "tional", -1, 1, "", this),
new Among ( "ational", 14, 7, "", this),
new Among ( "alism", -1, 8, "", this),
new Among ( "ation", -1, 7, "", this),
new Among ( "ization", 17, 6, "", this),
new Among ( "izer", -1, 6, "", this),
new Among ( "ator", -1, 7, "", this),
new Among ( "iveness", -1, 11, "", this),
new Among ( "fulness", -1, 9, "", this),
new Among ( "ousness", -1, 10, "", this)
};
private Among a_5[] = {
new Among ( "icate", -1, 4, "", this),
new Among ( "ative", -1, 6, "", this),
new Among ( "alize", -1, 3, "", this),
new Among ( "iciti", -1, 4, "", this),
new Among ( "ical", -1, 4, "", this),
new Among ( "tional", -1, 1, "", this),
new Among ( "ational", 5, 2, "", this),
new Among ( "ful", -1, 5, "", this),
new Among ( "ness", -1, 5, "", this)
};
private Among a_6[] = {
new Among ( "ic", -1, 1, "", this),
new Among ( "ance", -1, 1, "", this),
new Among ( "ence", -1, 1, "", this),
new Among ( "able", -1, 1, "", this),
new Among ( "ible", -1, 1, "", this),
new Among ( "ate", -1, 1, "", this),
new Among ( "ive", -1, 1, "", this),
new Among ( "ize", -1, 1, "", this),
new Among ( "iti", -1, 1, "", this),
new Among ( "al", -1, 1, "", this),
new Among ( "ism", -1, 1, "", this),
new Among ( "ion", -1, 2, "", this),
new Among ( "er", -1, 1, "", this),
new Among ( "ous", -1, 1, "", this),
new Among ( "ant", -1, 1, "", this),
new Among ( "ent", -1, 1, "", this),
new Among ( "ment", 15, 1, "", this),
new Among ( "ement", 16, 1, "", this)
};
private Among a_7[] = {
new Among ( "e", -1, 1, "", this),
new Among ( "l", -1, 2, "", this)
};
private Among a_8[] = {
new Among ( "succeed", -1, -1, "", this),
new Among ( "proceed", -1, -1, "", this),
new Among ( "exceed", -1, -1, "", this),
new Among ( "canning", -1, -1, "", this),
new Among ( "inning", -1, -1, "", this),
new Among ( "earring", -1, -1, "", this),
new Among ( "herring", -1, -1, "", this),
new Among ( "outing", -1, -1, "", this)
};
private Among a_9[] = {
new Among ( "andes", -1, -1, "", this),
new Among ( "atlas", -1, -1, "", this),
new Among ( "bias", -1, -1, "", this),
new Among ( "cosmos", -1, -1, "", this),
new Among ( "dying", -1, 3, "", this),
new Among ( "early", -1, 9, "", this),
new Among ( "gently", -1, 7, "", this),
new Among ( "howe", -1, -1, "", this),
new Among ( "idly", -1, 6, "", this),
new Among ( "lying", -1, 4, "", this),
new Among ( "news", -1, -1, "", this),
new Among ( "only", -1, 10, "", this),
new Among ( "singly", -1, 11, "", this),
new Among ( "skies", -1, 2, "", this),
new Among ( "skis", -1, 1, "", this),
new Among ( "sky", -1, -1, "", this),
new Among ( "tying", -1, 5, "", this),
new Among ( "ugly", -1, 8, "", this)
};
private static final char g_v[] = {17, 65, 16, 1 };
private static final char g_v_WXY[] = {1, 17, 65, 208, 1 };
private static final char g_valid_LI[] = {55, 141, 2 };
private boolean B_Y_found;
private int I_p2;
private int I_p1;
private void copy_from(EnglishStemmer other) {
B_Y_found = other.B_Y_found;
I_p2 = other.I_p2;
I_p1 = other.I_p1;
super.copy_from(other);
}
private boolean r_prelude() {
int v_1;
int v_2;
int v_3;
int v_4;
// (, line 23
// unset Y_found, line 24
B_Y_found = false;
// do, line 25
v_1 = cursor;
lab0: do {
// (, line 25
// [, line 25
bra = cursor;
// literal, line 25
if (!(eq_s(1, "y")))
{
break lab0;
}
// ], line 25
ket = cursor;
if (!(in_grouping(g_v, 97, 121)))
{
break lab0;
}
// <-, line 25
slice_from("Y");
// set Y_found, line 25
B_Y_found = true;
} while (false);
cursor = v_1;
// do, line 26
v_2 = cursor;
lab1: do {
// repeat, line 26
replab2: while(true)
{
v_3 = cursor;
lab3: do {
// (, line 26
// goto, line 26
golab4: while(true)
{
v_4 = cursor;
lab5: do {
// (, line 26
if (!(in_grouping(g_v, 97, 121)))
{
break lab5;
}
// [, line 26
bra = cursor;
// literal, line 26
if (!(eq_s(1, "y")))
{
break lab5;
}
// ], line 26
ket = cursor;
cursor = v_4;
break golab4;
} while (false);
cursor = v_4;
if (cursor >= limit)
{
break lab3;
}
cursor++;
}
// <-, line 26
slice_from("Y");
// set Y_found, line 26
B_Y_found = true;
continue replab2;
} while (false);
cursor = v_3;
break replab2;
}
} while (false);
cursor = v_2;
return true;
}
private boolean r_mark_regions() {
int v_1;
int v_2;
// (, line 29
I_p1 = limit;
I_p2 = limit;
// do, line 32
v_1 = cursor;
lab0: do {
// (, line 32
// or, line 36
lab1: do {
v_2 = cursor;
lab2: do {
// among, line 33
if (find_among(a_0, 1) == 0)
{
break lab2;
}
break lab1;
} while (false);
cursor = v_2;
// (, line 36
// gopast, line 36
golab3: while(true)
{
lab4: do {
if (!(in_grouping(g_v, 97, 121)))
{
break lab4;
}
break golab3;
} while (false);
if (cursor >= limit)
{
break lab0;
}
cursor++;
}
// gopast, line 36
golab5: while(true)
{
lab6: do {
if (!(out_grouping(g_v, 97, 121)))
{
break lab6;
}
break golab5;
} while (false);
if (cursor >= limit)
{
break lab0;
}
cursor++;
}
} while (false);
// setmark p1, line 37
I_p1 = cursor;
// gopast, line 38
golab7: while(true)
{
lab8: do {
if (!(in_grouping(g_v, 97, 121)))
{
break lab8;
}
break golab7;
} while (false);
if (cursor >= limit)
{
break lab0;
}
cursor++;
}
// gopast, line 38
golab9: while(true)
{
lab10: do {
if (!(out_grouping(g_v, 97, 121)))
{
break lab10;
}
break golab9;
} while (false);
if (cursor >= limit)
{
break lab0;
}
cursor++;
}
// setmark p2, line 38
I_p2 = cursor;
} while (false);
cursor = v_1;
return true;
}
private boolean r_shortv() {
int v_1;
// (, line 44
// or, line 46
lab0: do {
v_1 = limit - cursor;
lab1: do {
// (, line 45
if (!(out_grouping_b(g_v_WXY, 89, 121)))
{
break lab1;
}
if (!(in_grouping_b(g_v, 97, 121)))
{
break lab1;
}
if (!(out_grouping_b(g_v, 97, 121)))
{
break lab1;
}
break lab0;
} while (false);
cursor = limit - v_1;
// (, line 47
if (!(out_grouping_b(g_v, 97, 121)))
{
return false;
}
if (!(in_grouping_b(g_v, 97, 121)))
{
return false;
}
// atlimit, line 47
if (cursor > limit_backward)
{
return false;
}
} while (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_Step_1a() {
int among_var;
int v_1;
// (, line 53
// [, line 54
ket = cursor;
// substring, line 54
among_var = find_among_b(a_1, 6);
if (among_var == 0)
{
return false;
}
// ], line 54
bra = cursor;
switch(among_var) {
case 0:
return false;
case 1:
// (, line 55
// <-, line 55
slice_from("ss");
break;
case 2:
// (, line 57
// or, line 57
lab0: do {
v_1 = limit - cursor;
lab1: do {
// (, line 57
// next, line 57
if (cursor <= limit_backward)
{
break lab1;
}
cursor--;
// atlimit, line 57
if (cursor > limit_backward)
{
break lab1;
}
// <-, line 57
slice_from("ie");
break lab0;
} while (false);
cursor = limit - v_1;
// <-, line 57
slice_from("i");
} while (false);
break;
case 3:
// (, line 58
// next, line 58
if (cursor <= limit_backward)
{
return false;
}
cursor--;
// gopast, line 58
golab2: while(true)
{
lab3: do {
if (!(in_grouping_b(g_v, 97, 121)))
{
break lab3;
}
break golab2;
} while (false);
if (cursor <= limit_backward)
{
return false;
}
cursor--;
}
// delete, line 58
slice_del();
break;
}
return true;
}
private boolean r_Step_1b() {
int among_var;
int v_1;
int v_3;
int v_4;
// (, line 63
// [, line 64
ket = cursor;
// substring, line 64
among_var = find_among_b(a_3, 6);
if (among_var == 0)
{
return false;
}
// ], line 64
bra = cursor;
switch(among_var) {
case 0:
return false;
case 1:
// (, line 66
// call R1, line 66
if (!r_R1())
{
return false;
}
// <-, line 66
slice_from("ee");
break;
case 2:
// (, line 68
// test, line 69
v_1 = limit - cursor;
// gopast, line 69
golab0: while(true)
{
lab1: do {
if (!(in_grouping_b(g_v, 97, 121)))
{
break lab1;
}
break golab0;
} while (false);
if (cursor <= limit_backward)
{
return false;
}
cursor--;
}
cursor = limit - v_1;
// delete, line 69
slice_del();
// test, line 70
v_3 = limit - cursor;
// substring, line 70
among_var = find_among_b(a_2, 13);
if (among_var == 0)
{
return false;
}
cursor = limit - v_3;
switch(among_var) {
case 0:
return false;
case 1:
// (, line 72
// <+, line 72
{
int c = cursor;
insert(cursor, cursor, "e");
cursor = c;
}
break;
case 2:
// (, line 75
// [, line 75
ket = cursor;
// next, line 75
if (cursor <= limit_backward)
{
return false;
}
cursor--;
// ], line 75
bra = cursor;
// delete, line 75
slice_del();
break;
case 3:
// (, line 76
// atmark, line 76
if (cursor != I_p1)
{
return false;
}
// test, line 76
v_4 = limit - cursor;
// call shortv, line 76
if (!r_shortv())
{
return false;
}
cursor = limit - v_4;
// <+, line 76
{
int c = cursor;
insert(cursor, cursor, "e");
cursor = c;
}
break;
}
break;
}
return true;
}
private boolean r_Step_1c() {
int v_1;
int v_2;
// (, line 82
// [, line 83
ket = cursor;
// or, line 83
lab0: do {
v_1 = limit - cursor;
lab1: do {
// literal, line 83
if (!(eq_s_b(1, "y")))
{
break lab1;
}
break lab0;
} while (false);
cursor = limit - v_1;
// literal, line 83
if (!(eq_s_b(1, "Y")))
{
return false;
}
} while (false);
// ], line 83
bra = cursor;
if (!(out_grouping_b(g_v, 97, 121)))
{
return false;
}
// not, line 84
{
v_2 = limit - cursor;
lab2: do {
// atlimit, line 84
if (cursor > limit_backward)
{
break lab2;
}
return false;
} while (false);
cursor = limit - v_2;
}
// <-, line 85
slice_from("i");
return true;
}
private boolean r_Step_2() {
int among_var;
// (, line 88
// [, line 89
ket = cursor;
// substring, line 89
among_var = find_among_b(a_4, 24);
if (among_var == 0)
{
return false;
}
// ], line 89
bra = cursor;
// call R1, line 89
if (!r_R1())
{
return false;
}
switch(among_var) {
case 0:
return false;
case 1:
// (, line 90
// <-, line 90
slice_from("tion");
break;
case 2:
// (, line 91
// <-, line 91
slice_from("ence");
break;
case 3:
// (, line 92
// <-, line 92
slice_from("ance");
break;
case 4:
// (, line 93
// <-, line 93
slice_from("able");
break;
case 5:
// (, line 94
// <-, line 94
slice_from("ent");
break;
case 6:
// (, line 96
// <-, line 96
slice_from("ize");
break;
case 7:
// (, line 98
// <-, line 98
slice_from("ate");
break;
case 8:
// (, line 100
// <-, line 100
slice_from("al");
break;
case 9:
// (, line 101
// <-, line 101
slice_from("ful");
break;
case 10:
// (, line 103
// <-, line 103
slice_from("ous");
break;
case 11:
// (, line 105
// <-, line 105
slice_from("ive");
break;
case 12:
// (, line 107
// <-, line 107
slice_from("ble");
break;
case 13:
// (, line 108
// literal, line 108
if (!(eq_s_b(1, "l")))
{
return false;
}
// <-, line 108
slice_from("og");
break;
case 14:
// (, line 109
// <-, line 109
slice_from("ful");
break;
case 15:
// (, line 110
// <-, line 110
slice_from("less");
break;
case 16:
// (, line 111
if (!(in_grouping_b(g_valid_LI, 99, 116)))
{
return false;
}
// delete, line 111
slice_del();
break;
}
return true;
}
private boolean r_Step_3() {
int among_var;
// (, line 115
// [, line 116
ket = cursor;
// substring, line 116
among_var = find_among_b(a_5, 9);
if (among_var == 0)
{
return false;
}
// ], line 116
bra = cursor;
// call R1, line 116
if (!r_R1())
{
return false;
}
switch(among_var) {
case 0:
return false;
case 1:
// (, line 117
// <-, line 117
slice_from("tion");
break;
case 2:
// (, line 118
// <-, line 118
slice_from("ate");
break;
case 3:
// (, line 119
// <-, line 119
slice_from("al");
break;
case 4:
// (, line 121
// <-, line 121
slice_from("ic");
break;
case 5:
// (, line 123
// delete, line 123
slice_del();
break;
case 6:
// (, line 125
// call R2, line 125
if (!r_R2())
{
return false;
}
// delete, line 125
slice_del();
break;
}
return true;
}
private boolean r_Step_4() {
int among_var;
int v_1;
// (, line 129
// [, line 130
ket = cursor;
// substring, line 130
among_var = find_among_b(a_6, 18);
if (among_var == 0)
{
return false;
}
// ], line 130
bra = cursor;
// call R2, line 130
if (!r_R2())
{
return false;
}
switch(among_var) {
case 0:
return false;
case 1:
// (, line 133
// delete, line 133
slice_del();
break;
case 2:
// (, line 134
// or, line 134
lab0: do {
v_1 = limit - cursor;
lab1: do {
// literal, line 134
if (!(eq_s_b(1, "s")))
{
break lab1;
}
break lab0;
} while (false);
cursor = limit - v_1;
// literal, line 134
if (!(eq_s_b(1, "t")))
{
return false;
}
} while (false);
// delete, line 134
slice_del();
break;
}
return true;
}
private boolean r_Step_5() {
int among_var;
int v_1;
int v_2;
// (, line 138
// [, line 139
ket = cursor;
// substring, line 139
among_var = find_among_b(a_7, 2);
if (among_var == 0)
{
return false;
}
// ], line 139
bra = cursor;
switch(among_var) {
case 0:
return false;
case 1:
// (, line 140
// or, line 140
lab0: do {
v_1 = limit - cursor;
lab1: do {
// call R2, line 140
if (!r_R2())
{
break lab1;
}
break lab0;
} while (false);
cursor = limit - v_1;
// (, line 140
// call R1, line 140
if (!r_R1())
{
return false;
}
// not, line 140
{
v_2 = limit - cursor;
lab2: do {
// call shortv, line 140
if (!r_shortv())
{
break lab2;
}
return false;
} while (false);
cursor = limit - v_2;
}
} while (false);
// delete, line 140
slice_del();
break;
case 2:
// (, line 141
// call R2, line 141
if (!r_R2())
{
return false;
}
// literal, line 141
if (!(eq_s_b(1, "l")))
{
return false;
}
// delete, line 141
slice_del();
break;
}
return true;
}
private boolean r_exception2() {
// (, line 145
// [, line 147
ket = cursor;
// substring, line 147
if (find_among_b(a_8, 8) == 0)
{
return false;
}
// ], line 147
bra = cursor;
// atlimit, line 147
if (cursor > limit_backward)
{
return false;
}
return true;
}
private boolean r_exception1() {
int among_var;
// (, line 157
// [, line 159
bra = cursor;
// substring, line 159
among_var = find_among(a_9, 18);
if (among_var == 0)
{
return false;
}
// ], line 159
ket = cursor;
// atlimit, line 159
if (cursor < limit)
{
return false;
}
switch(among_var) {
case 0:
return false;
case 1:
// (, line 163
// <-, line 163
slice_from("ski");
break;
case 2:
// (, line 164
// <-, line 164
slice_from("sky");
break;
case 3:
// (, line 165
// <-, line 165
slice_from("die");
break;
case 4:
// (, line 166
// <-, line 166
slice_from("lie");
break;
case 5:
// (, line 167
// <-, line 167
slice_from("tie");
break;
case 6:
// (, line 171
// <-, line 171
slice_from("idl");
break;
case 7:
// (, line 172
// <-, line 172
slice_from("gentl");
break;
case 8:
// (, line 173
// <-, line 173
slice_from("ugli");
break;
case 9:
// (, line 174
// <-, line 174
slice_from("earli");
break;
case 10:
// (, line 175
// <-, line 175
slice_from("onli");
break;
case 11:
// (, line 176
// <-, line 176
slice_from("singl");
break;
}
return true;
}
private boolean r_postlude() {
int v_1;
int v_2;
// (, line 192
// Boolean test Y_found, line 192
if (!(B_Y_found))
{
return false;
}
// repeat, line 192
replab0: while(true)
{
v_1 = cursor;
lab1: do {
// (, line 192
// goto, line 192
golab2: while(true)
{
v_2 = cursor;
lab3: do {
// (, line 192
// [, line 192
bra = cursor;
// literal, line 192
if (!(eq_s(1, "Y")))
{
break lab3;
}
// ], line 192
ket = cursor;
cursor = v_2;
break golab2;
} while (false);
cursor = v_2;
if (cursor >= limit)
{
break lab1;
}
cursor++;
}
// <-, line 192
slice_from("y");
continue replab0;
} while (false);
cursor = v_1;
break replab0;
}
return true;
}
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;
int v_11;
int v_12;
int v_13;
// (, line 194
// or, line 196
lab0: do {
v_1 = cursor;
lab1: do {
// call exception1, line 196
if (!r_exception1())
{
break lab1;
}
break lab0;
} while (false);
cursor = v_1;
// (, line 196
// test, line 198
v_2 = cursor;
// hop, line 198
{
int c = cursor + 3;
if (0 > c || c > limit)
{
return false;
}
cursor = c;
}
cursor = v_2;
// do, line 199
v_3 = cursor;
lab2: do {
// call prelude, line 199
if (!r_prelude())
{
break lab2;
}
} while (false);
cursor = v_3;
// do, line 200
v_4 = cursor;
lab3: do {
// call mark_regions, line 200
if (!r_mark_regions())
{
break lab3;
}
} while (false);
cursor = v_4;
// backwards, line 201
limit_backward = cursor; cursor = limit;
// (, line 201
// do, line 203
v_5 = limit - cursor;
lab4: do {
// call Step_1a, line 203
if (!r_Step_1a())
{
break lab4;
}
} while (false);
cursor = limit - v_5;
// or, line 205
lab5: do {
v_6 = limit - cursor;
lab6: do {
// call exception2, line 205
if (!r_exception2())
{
break lab6;
}
break lab5;
} while (false);
cursor = limit - v_6;
// (, line 205
// do, line 207
v_7 = limit - cursor;
lab7: do {
// call Step_1b, line 207
if (!r_Step_1b())
{
break lab7;
}
} while (false);
cursor = limit - v_7;
// do, line 208
v_8 = limit - cursor;
lab8: do {
// call Step_1c, line 208
if (!r_Step_1c())
{
break lab8;
}
} while (false);
cursor = limit - v_8;
// do, line 210
v_9 = limit - cursor;
lab9: do {
// call Step_2, line 210
if (!r_Step_2())
{
break lab9;
}
} while (false);
cursor = limit - v_9;
// do, line 211
v_10 = limit - cursor;
lab10: do {
// call Step_3, line 211
if (!r_Step_3())
{
break lab10;
}
} while (false);
cursor = limit - v_10;
// do, line 212
v_11 = limit - cursor;
lab11: do {
// call Step_4, line 212
if (!r_Step_4())
{
break lab11;
}
} while (false);
cursor = limit - v_11;
// do, line 214
v_12 = limit - cursor;
lab12: do {
// call Step_5, line 214
if (!r_Step_5())
{
break lab12;
}
} while (false);
cursor = limit - v_12;
} while (false);
cursor = limit_backward; // do, line 217
v_13 = cursor;
lab13: do {
// call postlude, line 217
if (!r_postlude())
{
break lab13;
}
} while (false);
cursor = v_13;
} while (false);
return true;
}
}
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