X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/tartarus/snowball/ext/PorterStemmer.java

diff --git a/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/tartarus/snowball/ext/PorterStemmer.java b/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/tartarus/snowball/ext/PorterStemmer.java
new file mode 100644
index 0000000..4ef1b60
--- /dev/null
+++ b/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/tartarus/snowball/ext/PorterStemmer.java
@@ -0,0 +1,906 @@
+// 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 PorterStemmer extends SnowballProgram {
+
+        private Among a_0[] = {
+            new Among ( "s", -1, 3, "", this),
+            new Among ( "ies", 0, 2, "", this),
+            new Among ( "sses", 0, 1, "", this),
+            new Among ( "ss", 0, -1, "", this)
+        };
+
+        private Among a_1[] = {
+            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_2[] = {
+            new Among ( "ed", -1, 2, "", this),
+            new Among ( "eed", 0, 1, "", this),
+            new Among ( "ing", -1, 2, "", this)
+        };
+
+        private Among a_3[] = {
+            new Among ( "anci", -1, 3, "", this),
+            new Among ( "enci", -1, 2, "", this),
+            new Among ( "abli", -1, 4, "", this),
+            new Among ( "eli", -1, 6, "", this),
+            new Among ( "alli", -1, 9, "", this),
+            new Among ( "ousli", -1, 12, "", this),
+            new Among ( "entli", -1, 5, "", this),
+            new Among ( "aliti", -1, 10, "", this),
+            new Among ( "biliti", -1, 14, "", this),
+            new Among ( "iviti", -1, 13, "", this),
+            new Among ( "tional", -1, 1, "", this),
+            new Among ( "ational", 10, 8, "", this),
+            new Among ( "alism", -1, 10, "", this),
+            new Among ( "ation", -1, 8, "", this),
+            new Among ( "ization", 13, 7, "", this),
+            new Among ( "izer", -1, 7, "", this),
+            new Among ( "ator", -1, 8, "", this),
+            new Among ( "iveness", -1, 13, "", this),
+            new Among ( "fulness", -1, 11, "", this),
+            new Among ( "ousness", -1, 12, "", this)
+        };
+
+        private Among a_4[] = {
+            new Among ( "icate", -1, 2, "", this),
+            new Among ( "ative", -1, 3, "", this),
+            new Among ( "alize", -1, 1, "", this),
+            new Among ( "iciti", -1, 2, "", this),
+            new Among ( "ical", -1, 2, "", this),
+            new Among ( "ful", -1, 3, "", this),
+            new Among ( "ness", -1, 3, "", this)
+        };
+
+        private Among a_5[] = {
+            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),
+            new Among ( "ou", -1, 1, "", this)
+        };
+
+        private static final char g_v[] = {17, 65, 16, 1 };
+
+        private static final char g_v_WXY[] = {1, 17, 65, 208, 1 };
+
+        private boolean B_Y_found;
+        private int I_p2;
+        private int I_p1;
+
+        private void copy_from(PorterStemmer 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_shortv() {
+            // (, line 19
+            if (!(out_grouping_b(g_v_WXY, 89, 121)))
+            {
+                return false;
+            }
+            if (!(in_grouping_b(g_v, 97, 121)))
+            {
+                return false;
+            }
+            if (!(out_grouping_b(g_v, 97, 121)))
+            {
+                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_Step_1a() {
+            int among_var;
+            // (, line 24
+            // [, line 25
+            ket = cursor;
+            // substring, line 25
+            among_var = find_among_b(a_0, 4);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 25
+            bra = cursor;
+            switch(among_var) {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 26
+                    // <-, line 26
+                    slice_from("ss");
+                    break;
+                case 2:
+                    // (, line 27
+                    // <-, line 27
+                    slice_from("i");
+                    break;
+                case 3:
+                    // (, line 29
+                    // delete, line 29
+                    slice_del();
+                    break;
+            }
+            return true;
+        }
+
+        private boolean r_Step_1b() {
+            int among_var;
+            int v_1;
+            int v_3;
+            int v_4;
+            // (, line 33
+            // [, line 34
+            ket = cursor;
+            // substring, line 34
+            among_var = find_among_b(a_2, 3);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 34
+            bra = cursor;
+            switch(among_var) {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 35
+                    // call R1, line 35
+                    if (!r_R1())
+                    {
+                        return false;
+                    }
+                    // <-, line 35
+                    slice_from("ee");
+                    break;
+                case 2:
+                    // (, line 37
+                    // test, line 38
+                    v_1 = limit - cursor;
+                    // gopast, line 38
+                    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 38
+                    slice_del();
+                    // test, line 39
+                    v_3 = limit - cursor;
+                    // substring, line 39
+                    among_var = find_among_b(a_1, 13);
+                    if (among_var == 0)
+                    {
+                        return false;
+                    }
+                    cursor = limit - v_3;
+                    switch(among_var) {
+                        case 0:
+                            return false;
+                        case 1:
+                            // (, line 41
+                            // <+, line 41
+                            {
+                                int c = cursor;
+                                insert(cursor, cursor, "e");
+                                cursor = c;
+                            }
+                            break;
+                        case 2:
+                            // (, line 44
+                            // [, line 44
+                            ket = cursor;
+                            // next, line 44
+                            if (cursor <= limit_backward)
+                            {
+                                return false;
+                            }
+                            cursor--;
+                            // ], line 44
+                            bra = cursor;
+                            // delete, line 44
+                            slice_del();
+                            break;
+                        case 3:
+                            // (, line 45
+                            // atmark, line 45
+                            if (cursor != I_p1)
+                            {
+                                return false;
+                            }
+                            // test, line 45
+                            v_4 = limit - cursor;
+                            // call shortv, line 45
+                            if (!r_shortv())
+                            {
+                                return false;
+                            }
+                            cursor = limit - v_4;
+                            // <+, line 45
+                            {
+                                int c = cursor;
+                                insert(cursor, cursor, "e");
+                                cursor = c;
+                            }
+                            break;
+                    }
+                    break;
+            }
+            return true;
+        }
+
+        private boolean r_Step_1c() {
+            int v_1;
+            // (, line 51
+            // [, line 52
+            ket = cursor;
+            // or, line 52
+            lab0: do {
+                v_1 = limit - cursor;
+                lab1: do {
+                    // literal, line 52
+                    if (!(eq_s_b(1, "y")))
+                    {
+                        break lab1;
+                    }
+                    break lab0;
+                } while (false);
+                cursor = limit - v_1;
+                // literal, line 52
+                if (!(eq_s_b(1, "Y")))
+                {
+                    return false;
+                }
+            } while (false);
+            // ], line 52
+            bra = cursor;
+            // gopast, line 53
+            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--;
+            }
+            // <-, line 54
+            slice_from("i");
+            return true;
+        }
+
+        private boolean r_Step_2() {
+            int among_var;
+            // (, line 57
+            // [, line 58
+            ket = cursor;
+            // substring, line 58
+            among_var = find_among_b(a_3, 20);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 58
+            bra = cursor;
+            // call R1, line 58
+            if (!r_R1())
+            {
+                return false;
+            }
+            switch(among_var) {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 59
+                    // <-, line 59
+                    slice_from("tion");
+                    break;
+                case 2:
+                    // (, line 60
+                    // <-, line 60
+                    slice_from("ence");
+                    break;
+                case 3:
+                    // (, line 61
+                    // <-, line 61
+                    slice_from("ance");
+                    break;
+                case 4:
+                    // (, line 62
+                    // <-, line 62
+                    slice_from("able");
+                    break;
+                case 5:
+                    // (, line 63
+                    // <-, line 63
+                    slice_from("ent");
+                    break;
+                case 6:
+                    // (, line 64
+                    // <-, line 64
+                    slice_from("e");
+                    break;
+                case 7:
+                    // (, line 66
+                    // <-, line 66
+                    slice_from("ize");
+                    break;
+                case 8:
+                    // (, line 68
+                    // <-, line 68
+                    slice_from("ate");
+                    break;
+                case 9:
+                    // (, line 69
+                    // <-, line 69
+                    slice_from("al");
+                    break;
+                case 10:
+                    // (, line 71
+                    // <-, line 71
+                    slice_from("al");
+                    break;
+                case 11:
+                    // (, line 72
+                    // <-, line 72
+                    slice_from("ful");
+                    break;
+                case 12:
+                    // (, line 74
+                    // <-, line 74
+                    slice_from("ous");
+                    break;
+                case 13:
+                    // (, line 76
+                    // <-, line 76
+                    slice_from("ive");
+                    break;
+                case 14:
+                    // (, line 77
+                    // <-, line 77
+                    slice_from("ble");
+                    break;
+            }
+            return true;
+        }
+
+        private boolean r_Step_3() {
+            int among_var;
+            // (, line 81
+            // [, line 82
+            ket = cursor;
+            // substring, line 82
+            among_var = find_among_b(a_4, 7);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 82
+            bra = cursor;
+            // call R1, line 82
+            if (!r_R1())
+            {
+                return false;
+            }
+            switch(among_var) {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 83
+                    // <-, line 83
+                    slice_from("al");
+                    break;
+                case 2:
+                    // (, line 85
+                    // <-, line 85
+                    slice_from("ic");
+                    break;
+                case 3:
+                    // (, line 87
+                    // delete, line 87
+                    slice_del();
+                    break;
+            }
+            return true;
+        }
+
+        private boolean r_Step_4() {
+            int among_var;
+            int v_1;
+            // (, line 91
+            // [, line 92
+            ket = cursor;
+            // substring, line 92
+            among_var = find_among_b(a_5, 19);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 92
+            bra = cursor;
+            // call R2, line 92
+            if (!r_R2())
+            {
+                return false;
+            }
+            switch(among_var) {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 95
+                    // delete, line 95
+                    slice_del();
+                    break;
+                case 2:
+                    // (, line 96
+                    // or, line 96
+                    lab0: do {
+                        v_1 = limit - cursor;
+                        lab1: do {
+                            // literal, line 96
+                            if (!(eq_s_b(1, "s")))
+                            {
+                                break lab1;
+                            }
+                            break lab0;
+                        } while (false);
+                        cursor = limit - v_1;
+                        // literal, line 96
+                        if (!(eq_s_b(1, "t")))
+                        {
+                            return false;
+                        }
+                    } while (false);
+                    // delete, line 96
+                    slice_del();
+                    break;
+            }
+            return true;
+        }
+
+        private boolean r_Step_5a() {
+            int v_1;
+            int v_2;
+            // (, line 100
+            // [, line 101
+            ket = cursor;
+            // literal, line 101
+            if (!(eq_s_b(1, "e")))
+            {
+                return false;
+            }
+            // ], line 101
+            bra = cursor;
+            // or, line 102
+            lab0: do {
+                v_1 = limit - cursor;
+                lab1: do {
+                    // call R2, line 102
+                    if (!r_R2())
+                    {
+                        break lab1;
+                    }
+                    break lab0;
+                } while (false);
+                cursor = limit - v_1;
+                // (, line 102
+                // call R1, line 102
+                if (!r_R1())
+                {
+                    return false;
+                }
+                // not, line 102
+                {
+                    v_2 = limit - cursor;
+                    lab2: do {
+                        // call shortv, line 102
+                        if (!r_shortv())
+                        {
+                            break lab2;
+                        }
+                        return false;
+                    } while (false);
+                    cursor = limit - v_2;
+                }
+            } while (false);
+            // delete, line 103
+            slice_del();
+            return true;
+        }
+
+        private boolean r_Step_5b() {
+            // (, line 106
+            // [, line 107
+            ket = cursor;
+            // literal, line 107
+            if (!(eq_s_b(1, "l")))
+            {
+                return false;
+            }
+            // ], line 107
+            bra = cursor;
+            // call R2, line 108
+            if (!r_R2())
+            {
+                return false;
+            }
+            // literal, line 108
+            if (!(eq_s_b(1, "l")))
+            {
+                return false;
+            }
+            // delete, line 109
+            slice_del();
+            return true;
+        }
+
+        public boolean stem() {
+            int v_1;
+            int v_2;
+            int v_3;
+            int v_4;
+            int v_5;
+            int v_10;
+            int v_11;
+            int v_12;
+            int v_13;
+            int v_14;
+            int v_15;
+            int v_16;
+            int v_17;
+            int v_18;
+            int v_19;
+            int v_20;
+            // (, line 113
+            // unset Y_found, line 115
+            B_Y_found = false;
+            // do, line 116
+            v_1 = cursor;
+            lab0: do {
+                // (, line 116
+                // [, line 116
+                bra = cursor;
+                // literal, line 116
+                if (!(eq_s(1, "y")))
+                {
+                    break lab0;
+                }
+                // ], line 116
+                ket = cursor;
+                // <-, line 116
+                slice_from("Y");
+                // set Y_found, line 116
+                B_Y_found = true;
+            } while (false);
+            cursor = v_1;
+            // do, line 117
+            v_2 = cursor;
+            lab1: do {
+                // repeat, line 117
+                replab2: while(true)
+                {
+                    v_3 = cursor;
+                    lab3: do {
+                        // (, line 117
+                        // goto, line 117
+                        golab4: while(true)
+                        {
+                            v_4 = cursor;
+                            lab5: do {
+                                // (, line 117
+                                if (!(in_grouping(g_v, 97, 121)))
+                                {
+                                    break lab5;
+                                }
+                                // [, line 117
+                                bra = cursor;
+                                // literal, line 117
+                                if (!(eq_s(1, "y")))
+                                {
+                                    break lab5;
+                                }
+                                // ], line 117
+                                ket = cursor;
+                                cursor = v_4;
+                                break golab4;
+                            } while (false);
+                            cursor = v_4;
+                            if (cursor >= limit)
+                            {
+                                break lab3;
+                            }
+                            cursor++;
+                        }
+                        // <-, line 117
+                        slice_from("Y");
+                        // set Y_found, line 117
+                        B_Y_found = true;
+                        continue replab2;
+                    } while (false);
+                    cursor = v_3;
+                    break replab2;
+                }
+            } while (false);
+            cursor = v_2;
+            I_p1 = limit;
+            I_p2 = limit;
+            // do, line 121
+            v_5 = cursor;
+            lab6: do {
+                // (, line 121
+                // gopast, line 122
+                golab7: while(true)
+                {
+                    lab8: do {
+                        if (!(in_grouping(g_v, 97, 121)))
+                        {
+                            break lab8;
+                        }
+                        break golab7;
+                    } while (false);
+                    if (cursor >= limit)
+                    {
+                        break lab6;
+                    }
+                    cursor++;
+                }
+                // gopast, line 122
+                golab9: while(true)
+                {
+                    lab10: do {
+                        if (!(out_grouping(g_v, 97, 121)))
+                        {
+                            break lab10;
+                        }
+                        break golab9;
+                    } while (false);
+                    if (cursor >= limit)
+                    {
+                        break lab6;
+                    }
+                    cursor++;
+                }
+                // setmark p1, line 122
+                I_p1 = cursor;
+                // gopast, line 123
+                golab11: while(true)
+                {
+                    lab12: do {
+                        if (!(in_grouping(g_v, 97, 121)))
+                        {
+                            break lab12;
+                        }
+                        break golab11;
+                    } while (false);
+                    if (cursor >= limit)
+                    {
+                        break lab6;
+                    }
+                    cursor++;
+                }
+                // gopast, line 123
+                golab13: while(true)
+                {
+                    lab14: do {
+                        if (!(out_grouping(g_v, 97, 121)))
+                        {
+                            break lab14;
+                        }
+                        break golab13;
+                    } while (false);
+                    if (cursor >= limit)
+                    {
+                        break lab6;
+                    }
+                    cursor++;
+                }
+                // setmark p2, line 123
+                I_p2 = cursor;
+            } while (false);
+            cursor = v_5;
+            // backwards, line 126
+            limit_backward = cursor; cursor = limit;
+            // (, line 126
+            // do, line 127
+            v_10 = limit - cursor;
+            lab15: do {
+                // call Step_1a, line 127
+                if (!r_Step_1a())
+                {
+                    break lab15;
+                }
+            } while (false);
+            cursor = limit - v_10;
+            // do, line 128
+            v_11 = limit - cursor;
+            lab16: do {
+                // call Step_1b, line 128
+                if (!r_Step_1b())
+                {
+                    break lab16;
+                }
+            } while (false);
+            cursor = limit - v_11;
+            // do, line 129
+            v_12 = limit - cursor;
+            lab17: do {
+                // call Step_1c, line 129
+                if (!r_Step_1c())
+                {
+                    break lab17;
+                }
+            } while (false);
+            cursor = limit - v_12;
+            // do, line 130
+            v_13 = limit - cursor;
+            lab18: do {
+                // call Step_2, line 130
+                if (!r_Step_2())
+                {
+                    break lab18;
+                }
+            } while (false);
+            cursor = limit - v_13;
+            // do, line 131
+            v_14 = limit - cursor;
+            lab19: do {
+                // call Step_3, line 131
+                if (!r_Step_3())
+                {
+                    break lab19;
+                }
+            } while (false);
+            cursor = limit - v_14;
+            // do, line 132
+            v_15 = limit - cursor;
+            lab20: do {
+                // call Step_4, line 132
+                if (!r_Step_4())
+                {
+                    break lab20;
+                }
+            } while (false);
+            cursor = limit - v_15;
+            // do, line 133
+            v_16 = limit - cursor;
+            lab21: do {
+                // call Step_5a, line 133
+                if (!r_Step_5a())
+                {
+                    break lab21;
+                }
+            } while (false);
+            cursor = limit - v_16;
+            // do, line 134
+            v_17 = limit - cursor;
+            lab22: do {
+                // call Step_5b, line 134
+                if (!r_Step_5b())
+                {
+                    break lab22;
+                }
+            } while (false);
+            cursor = limit - v_17;
+            cursor = limit_backward;            // do, line 137
+            v_18 = cursor;
+            lab23: do {
+                // (, line 137
+                // Boolean test Y_found, line 137
+                if (!(B_Y_found))
+                {
+                    break lab23;
+                }
+                // repeat, line 137
+                replab24: while(true)
+                {
+                    v_19 = cursor;
+                    lab25: do {
+                        // (, line 137
+                        // goto, line 137
+                        golab26: while(true)
+                        {
+                            v_20 = cursor;
+                            lab27: do {
+                                // (, line 137
+                                // [, line 137
+                                bra = cursor;
+                                // literal, line 137
+                                if (!(eq_s(1, "Y")))
+                                {
+                                    break lab27;
+                                }
+                                // ], line 137
+                                ket = cursor;
+                                cursor = v_20;
+                                break golab26;
+                            } while (false);
+                            cursor = v_20;
+                            if (cursor >= limit)
+                            {
+                                break lab25;
+                            }
+                            cursor++;
+                        }
+                        // <-, line 137
+                        slice_from("y");
+                        continue replab24;
+                    } while (false);
+                    cursor = v_19;
+                    break replab24;
+                }
+            } while (false);
+            cursor = v_18;
+            return true;
+        }
+
+}
+