--- /dev/null
+// This file was generated automatically by the Snowball to Java compiler
+
+package org.tartarus.snowball.ext;
+import org.tartarus.snowball.SnowballProgram;
+import org.tartarus.snowball.Among;
+
+/**
+ * Generated class implementing code defined by a snowball script.
+ */
+public class German2Stemmer extends SnowballProgram {
+
+ private Among a_0[] = {
+ new Among ( "", -1, 6, "", this),
+ new Among ( "ae", 0, 2, "", this),
+ new Among ( "oe", 0, 3, "", this),
+ new Among ( "qu", 0, 5, "", this),
+ new Among ( "ue", 0, 4, "", this),
+ new Among ( "\u00DF", 0, 1, "", this)
+ };
+
+ private Among a_1[] = {
+ new Among ( "", -1, 6, "", this),
+ new Among ( "U", 0, 2, "", this),
+ new Among ( "Y", 0, 1, "", this),
+ new Among ( "\u00E4", 0, 3, "", this),
+ new Among ( "\u00F6", 0, 4, "", this),
+ new Among ( "\u00FC", 0, 5, "", this)
+ };
+
+ private Among a_2[] = {
+ new Among ( "e", -1, 1, "", this),
+ new Among ( "em", -1, 1, "", this),
+ new Among ( "en", -1, 1, "", this),
+ new Among ( "ern", -1, 1, "", this),
+ new Among ( "er", -1, 1, "", this),
+ new Among ( "s", -1, 2, "", this),
+ new Among ( "es", 5, 1, "", this)
+ };
+
+ private Among a_3[] = {
+ new Among ( "en", -1, 1, "", this),
+ new Among ( "er", -1, 1, "", this),
+ new Among ( "st", -1, 2, "", this),
+ new Among ( "est", 2, 1, "", this)
+ };
+
+ private Among a_4[] = {
+ new Among ( "ig", -1, 1, "", this),
+ new Among ( "lich", -1, 1, "", this)
+ };
+
+ private Among a_5[] = {
+ new Among ( "end", -1, 1, "", this),
+ new Among ( "ig", -1, 2, "", this),
+ new Among ( "ung", -1, 1, "", this),
+ new Among ( "lich", -1, 3, "", this),
+ new Among ( "isch", -1, 2, "", this),
+ new Among ( "ik", -1, 2, "", this),
+ new Among ( "heit", -1, 3, "", this),
+ new Among ( "keit", -1, 4, "", this)
+ };
+
+ private static final char g_v[] = {17, 65, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 32, 8 };
+
+ private static final char g_s_ending[] = {117, 30, 5 };
+
+ private static final char g_st_ending[] = {117, 30, 4 };
+
+ private int I_x;
+ private int I_p2;
+ private int I_p1;
+
+ private void copy_from(German2Stemmer other) {
+ I_x = other.I_x;
+ I_p2 = other.I_p2;
+ I_p1 = other.I_p1;
+ super.copy_from(other);
+ }
+
+ private boolean r_prelude() {
+ int among_var;
+ int v_1;
+ int v_2;
+ int v_3;
+ int v_4;
+ int v_5;
+ // (, line 28
+ // test, line 30
+ v_1 = cursor;
+ // repeat, line 30
+ replab0: while(true)
+ {
+ v_2 = cursor;
+ lab1: do {
+ // goto, line 30
+ golab2: while(true)
+ {
+ v_3 = cursor;
+ lab3: do {
+ // (, line 30
+ if (!(in_grouping(g_v, 97, 252)))
+ {
+ break lab3;
+ }
+ // [, line 31
+ bra = cursor;
+ // or, line 31
+ lab4: do {
+ v_4 = cursor;
+ lab5: do {
+ // (, line 31
+ // literal, line 31
+ if (!(eq_s(1, "u")))
+ {
+ break lab5;
+ }
+ // ], line 31
+ ket = cursor;
+ if (!(in_grouping(g_v, 97, 252)))
+ {
+ break lab5;
+ }
+ // <-, line 31
+ slice_from("U");
+ break lab4;
+ } while (false);
+ cursor = v_4;
+ // (, line 32
+ // literal, line 32
+ if (!(eq_s(1, "y")))
+ {
+ break lab3;
+ }
+ // ], line 32
+ ket = cursor;
+ if (!(in_grouping(g_v, 97, 252)))
+ {
+ break lab3;
+ }
+ // <-, line 32
+ slice_from("Y");
+ } while (false);
+ cursor = v_3;
+ break golab2;
+ } while (false);
+ cursor = v_3;
+ if (cursor >= limit)
+ {
+ break lab1;
+ }
+ cursor++;
+ }
+ continue replab0;
+ } while (false);
+ cursor = v_2;
+ break replab0;
+ }
+ cursor = v_1;
+ // repeat, line 35
+ replab6: while(true)
+ {
+ v_5 = cursor;
+ lab7: do {
+ // (, line 35
+ // [, line 36
+ bra = cursor;
+ // substring, line 36
+ among_var = find_among(a_0, 6);
+ if (among_var == 0)
+ {
+ break lab7;
+ }
+ // ], line 36
+ ket = cursor;
+ switch(among_var) {
+ case 0:
+ break lab7;
+ case 1:
+ // (, line 37
+ // <-, line 37
+ slice_from("ss");
+ break;
+ case 2:
+ // (, line 38
+ // <-, line 38
+ slice_from("\u00E4");
+ break;
+ case 3:
+ // (, line 39
+ // <-, line 39
+ slice_from("\u00F6");
+ break;
+ case 4:
+ // (, line 40
+ // <-, line 40
+ slice_from("\u00FC");
+ break;
+ case 5:
+ // (, line 41
+ // hop, line 41
+ {
+ int c = cursor + 2;
+ if (0 > c || c > limit)
+ {
+ break lab7;
+ }
+ cursor = c;
+ }
+ break;
+ case 6:
+ // (, line 42
+ // next, line 42
+ if (cursor >= limit)
+ {
+ break lab7;
+ }
+ cursor++;
+ break;
+ }
+ continue replab6;
+ } while (false);
+ cursor = v_5;
+ break replab6;
+ }
+ return true;
+ }
+
+ private boolean r_mark_regions() {
+ int v_1;
+ // (, line 48
+ I_p1 = limit;
+ I_p2 = limit;
+ // test, line 53
+ v_1 = cursor;
+ // (, line 53
+ // hop, line 53
+ {
+ int c = cursor + 3;
+ if (0 > c || c > limit)
+ {
+ return false;
+ }
+ cursor = c;
+ }
+ // setmark x, line 53
+ I_x = cursor;
+ cursor = v_1;
+ // gopast, line 55
+ golab0: while(true)
+ {
+ lab1: do {
+ if (!(in_grouping(g_v, 97, 252)))
+ {
+ break lab1;
+ }
+ break golab0;
+ } while (false);
+ if (cursor >= limit)
+ {
+ return false;
+ }
+ cursor++;
+ }
+ // gopast, line 55
+ golab2: while(true)
+ {
+ lab3: do {
+ if (!(out_grouping(g_v, 97, 252)))
+ {
+ break lab3;
+ }
+ break golab2;
+ } while (false);
+ if (cursor >= limit)
+ {
+ return false;
+ }
+ cursor++;
+ }
+ // setmark p1, line 55
+ I_p1 = cursor;
+ // try, line 56
+ lab4: do {
+ // (, line 56
+ if (!(I_p1 < I_x))
+ {
+ break lab4;
+ }
+ I_p1 = I_x;
+ } while (false);
+ // gopast, line 57
+ golab5: while(true)
+ {
+ lab6: do {
+ if (!(in_grouping(g_v, 97, 252)))
+ {
+ break lab6;
+ }
+ break golab5;
+ } while (false);
+ if (cursor >= limit)
+ {
+ return false;
+ }
+ cursor++;
+ }
+ // gopast, line 57
+ golab7: while(true)
+ {
+ lab8: do {
+ if (!(out_grouping(g_v, 97, 252)))
+ {
+ break lab8;
+ }
+ break golab7;
+ } while (false);
+ if (cursor >= limit)
+ {
+ return false;
+ }
+ cursor++;
+ }
+ // setmark p2, line 57
+ I_p2 = cursor;
+ return true;
+ }
+
+ private boolean r_postlude() {
+ int among_var;
+ int v_1;
+ // repeat, line 61
+ replab0: while(true)
+ {
+ v_1 = cursor;
+ lab1: do {
+ // (, line 61
+ // [, line 63
+ bra = cursor;
+ // substring, line 63
+ among_var = find_among(a_1, 6);
+ if (among_var == 0)
+ {
+ break lab1;
+ }
+ // ], line 63
+ ket = cursor;
+ switch(among_var) {
+ case 0:
+ break lab1;
+ case 1:
+ // (, line 64
+ // <-, line 64
+ slice_from("y");
+ break;
+ case 2:
+ // (, line 65
+ // <-, line 65
+ slice_from("u");
+ break;
+ case 3:
+ // (, line 66
+ // <-, line 66
+ slice_from("a");
+ break;
+ case 4:
+ // (, line 67
+ // <-, line 67
+ slice_from("o");
+ break;
+ case 5:
+ // (, line 68
+ // <-, line 68
+ slice_from("u");
+ break;
+ case 6:
+ // (, line 69
+ // next, line 69
+ if (cursor >= limit)
+ {
+ break lab1;
+ }
+ cursor++;
+ break;
+ }
+ continue replab0;
+ } while (false);
+ cursor = v_1;
+ break replab0;
+ }
+ 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_standard_suffix() {
+ int among_var;
+ 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;
+ // (, line 79
+ // do, line 80
+ v_1 = limit - cursor;
+ lab0: do {
+ // (, line 80
+ // [, line 81
+ ket = cursor;
+ // substring, line 81
+ among_var = find_among_b(a_2, 7);
+ if (among_var == 0)
+ {
+ break lab0;
+ }
+ // ], line 81
+ bra = cursor;
+ // call R1, line 81
+ if (!r_R1())
+ {
+ break lab0;
+ }
+ switch(among_var) {
+ case 0:
+ break lab0;
+ case 1:
+ // (, line 83
+ // delete, line 83
+ slice_del();
+ break;
+ case 2:
+ // (, line 86
+ if (!(in_grouping_b(g_s_ending, 98, 116)))
+ {
+ break lab0;
+ }
+ // delete, line 86
+ slice_del();
+ break;
+ }
+ } while (false);
+ cursor = limit - v_1;
+ // do, line 90
+ v_2 = limit - cursor;
+ lab1: do {
+ // (, line 90
+ // [, line 91
+ ket = cursor;
+ // substring, line 91
+ among_var = find_among_b(a_3, 4);
+ if (among_var == 0)
+ {
+ break lab1;
+ }
+ // ], line 91
+ bra = cursor;
+ // call R1, line 91
+ if (!r_R1())
+ {
+ break lab1;
+ }
+ switch(among_var) {
+ case 0:
+ break lab1;
+ case 1:
+ // (, line 93
+ // delete, line 93
+ slice_del();
+ break;
+ case 2:
+ // (, line 96
+ if (!(in_grouping_b(g_st_ending, 98, 116)))
+ {
+ break lab1;
+ }
+ // hop, line 96
+ {
+ int c = cursor - 3;
+ if (limit_backward > c || c > limit)
+ {
+ break lab1;
+ }
+ cursor = c;
+ }
+ // delete, line 96
+ slice_del();
+ break;
+ }
+ } while (false);
+ cursor = limit - v_2;
+ // do, line 100
+ v_3 = limit - cursor;
+ lab2: do {
+ // (, line 100
+ // [, line 101
+ ket = cursor;
+ // substring, line 101
+ among_var = find_among_b(a_5, 8);
+ if (among_var == 0)
+ {
+ break lab2;
+ }
+ // ], line 101
+ bra = cursor;
+ // call R2, line 101
+ if (!r_R2())
+ {
+ break lab2;
+ }
+ switch(among_var) {
+ case 0:
+ break lab2;
+ case 1:
+ // (, line 103
+ // delete, line 103
+ slice_del();
+ // try, line 104
+ v_4 = limit - cursor;
+ lab3: do {
+ // (, line 104
+ // [, line 104
+ ket = cursor;
+ // literal, line 104
+ if (!(eq_s_b(2, "ig")))
+ {
+ cursor = limit - v_4;
+ break lab3;
+ }
+ // ], line 104
+ bra = cursor;
+ // not, line 104
+ {
+ v_5 = limit - cursor;
+ lab4: do {
+ // literal, line 104
+ if (!(eq_s_b(1, "e")))
+ {
+ break lab4;
+ }
+ cursor = limit - v_4;
+ break lab3;
+ } while (false);
+ cursor = limit - v_5;
+ }
+ // call R2, line 104
+ if (!r_R2())
+ {
+ cursor = limit - v_4;
+ break lab3;
+ }
+ // delete, line 104
+ slice_del();
+ } while (false);
+ break;
+ case 2:
+ // (, line 107
+ // not, line 107
+ {
+ v_6 = limit - cursor;
+ lab5: do {
+ // literal, line 107
+ if (!(eq_s_b(1, "e")))
+ {
+ break lab5;
+ }
+ break lab2;
+ } while (false);
+ cursor = limit - v_6;
+ }
+ // delete, line 107
+ slice_del();
+ break;
+ case 3:
+ // (, line 110
+ // delete, line 110
+ slice_del();
+ // try, line 111
+ v_7 = limit - cursor;
+ lab6: do {
+ // (, line 111
+ // [, line 112
+ ket = cursor;
+ // or, line 112
+ lab7: do {
+ v_8 = limit - cursor;
+ lab8: do {
+ // literal, line 112
+ if (!(eq_s_b(2, "er")))
+ {
+ break lab8;
+ }
+ break lab7;
+ } while (false);
+ cursor = limit - v_8;
+ // literal, line 112
+ if (!(eq_s_b(2, "en")))
+ {
+ cursor = limit - v_7;
+ break lab6;
+ }
+ } while (false);
+ // ], line 112
+ bra = cursor;
+ // call R1, line 112
+ if (!r_R1())
+ {
+ cursor = limit - v_7;
+ break lab6;
+ }
+ // delete, line 112
+ slice_del();
+ } while (false);
+ break;
+ case 4:
+ // (, line 116
+ // delete, line 116
+ slice_del();
+ // try, line 117
+ v_9 = limit - cursor;
+ lab9: do {
+ // (, line 117
+ // [, line 118
+ ket = cursor;
+ // substring, line 118
+ among_var = find_among_b(a_4, 2);
+ if (among_var == 0)
+ {
+ cursor = limit - v_9;
+ break lab9;
+ }
+ // ], line 118
+ bra = cursor;
+ // call R2, line 118
+ if (!r_R2())
+ {
+ cursor = limit - v_9;
+ break lab9;
+ }
+ switch(among_var) {
+ case 0:
+ cursor = limit - v_9;
+ break lab9;
+ case 1:
+ // (, line 120
+ // delete, line 120
+ slice_del();
+ break;
+ }
+ } while (false);
+ break;
+ }
+ } while (false);
+ cursor = limit - v_3;
+ return true;
+ }
+
+ public boolean stem() {
+ int v_1;
+ int v_2;
+ int v_3;
+ int v_4;
+ // (, line 130
+ // do, line 131
+ v_1 = cursor;
+ lab0: do {
+ // call prelude, line 131
+ if (!r_prelude())
+ {
+ break lab0;
+ }
+ } while (false);
+ cursor = v_1;
+ // do, line 132
+ v_2 = cursor;
+ lab1: do {
+ // call mark_regions, line 132
+ if (!r_mark_regions())
+ {
+ break lab1;
+ }
+ } while (false);
+ cursor = v_2;
+ // backwards, line 133
+ limit_backward = cursor; cursor = limit;
+ // do, line 134
+ v_3 = limit - cursor;
+ lab2: do {
+ // call standard_suffix, line 134
+ if (!r_standard_suffix())
+ {
+ break lab2;
+ }
+ } while (false);
+ cursor = limit - v_3;
+ cursor = limit_backward; // do, line 135
+ v_4 = cursor;
+ lab3: do {
+ // call postlude, line 135
+ if (!r_postlude())
+ {
+ break lab3;
+ }
+ } while (false);
+ cursor = v_4;
+ return true;
+ }
+
+}
+