/**
* Copyright (c) 2008-2011, http://www.snakeyaml.org
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// line 1 "RagelMachine.rl"
package org.yaml.snakeyaml.resolver;
//Source for Ragel 6.3
/**
* Generated by Ragel 6.3 (http://www.complang.org/ragel/)
*
* @see http://www.complang.org/ragel/
*/
public class RagelMachine {
// line 15 "RagelMachine.java"
private static byte[] init__snakeyaml_actions_0() {
return new byte[] { 0, 1, 0, 1, 1, 1, 2, 1, 3, 1, 4, 1, 5, 1, 6 };
}
private static final byte _snakeyaml_actions[] = init__snakeyaml_actions_0();
private static short[] init__snakeyaml_key_offsets_0() {
return new short[] { 0, 0, 20, 24, 28, 30, 32, 34, 35, 36, 37, 42, 46, 50, 52, 56, 59, 66,
70, 74, 80, 82, 83, 84, 85, 87, 90, 92, 98, 102, 105, 106, 108, 110, 111, 113, 115,
120, 122, 124, 126, 130, 132, 133, 135, 141, 147, 152, 157, 158, 160, 161, 162,
163, 164, 165, 166, 170, 171, 172, 173, 174, 178, 179, 180, 182, 183, 184, 186,
187, 188, 189, 191, 193, 194, 195, 195, 200, 202, 202, 211, 218, 224, 227, 234,
239, 243, 245, 250, 253, 254, 263, 270, 277, 285, 291, 294, 295, 295, 302, 306,
311, 316, 321, 327, 327, 327 };
}
private static final short _snakeyaml_key_offsets[] = init__snakeyaml_key_offsets_0();
private static char[] init__snakeyaml_trans_keys_0() {
return new char[] { 32, 43, 45, 46, 48, 60, 61, 70, 78, 79, 84, 89, 102, 110, 111, 116,
121, 126, 49, 57, 46, 48, 49, 57, 73, 105, 48, 57, 43, 45, 48, 57, 78, 110, 70,
102, 110, 46, 58, 95, 48, 57, 48, 53, 54, 57, 46, 58, 48, 57, 46, 58, 46, 95, 48,
57, 95, 48, 49, 95, 48, 57, 65, 70, 97, 102, 48, 53, 54, 57, 48, 53, 54, 57, 73,
78, 105, 110, 48, 57, 65, 97, 78, 97, 110, 48, 57, 45, 48, 57, 48, 57, 9, 32, 84,
116, 48, 57, 9, 32, 48, 57, 58, 48, 57, 58, 48, 57, 48, 57, 58, 48, 57, 48, 57, 9,
32, 43, 45, 90, 48, 57, 48, 57, 48, 57, 9, 32, 84, 116, 48, 57, 45, 48, 57, 9, 32,
84, 116, 48, 57, 45, 46, 58, 95, 48, 57, 46, 58, 95, 48, 57, 46, 58, 95, 48, 57,
60, 65, 97, 76, 83, 69, 108, 115, 101, 79, 85, 111, 117, 76, 76, 108, 108, 70, 78,
102, 110, 70, 102, 82, 114, 85, 117, 69, 101, 83, 115, 97, 111, 117, 102, 110, 114,
101, 69, 95, 101, 48, 57, 48, 57, 46, 58, 95, 98, 120, 48, 55, 56, 57, 46, 58, 95,
48, 55, 56, 57, 46, 95, 48, 55, 56, 57, 95, 48, 49, 95, 48, 57, 65, 70, 97, 102,
46, 58, 95, 48, 57, 46, 58, 48, 57, 46, 58, 46, 58, 95, 48, 57, 58, 48, 57, 58, 46,
58, 95, 98, 120, 48, 55, 56, 57, 46, 58, 95, 48, 55, 56, 57, 46, 58, 95, 48, 55,
56, 57, 45, 46, 58, 95, 48, 55, 56, 57, 9, 32, 43, 45, 46, 90, 58, 48, 57, 58, 9,
32, 43, 45, 90, 48, 57, 9, 32, 84, 116, 46, 58, 95, 48, 57, 46, 58, 95, 48, 57, 46,
58, 95, 48, 57, 45, 46, 58, 95, 48, 57, 0 };
}
private static final char _snakeyaml_trans_keys[] = init__snakeyaml_trans_keys_0();
private static byte[] init__snakeyaml_single_lengths_0() {
return new byte[] { 0, 18, 2, 2, 2, 0, 2, 1, 1, 1, 3, 0, 2, 2, 2, 1, 1, 0, 0, 4, 2, 1, 1,
1, 0, 1, 0, 4, 2, 1, 1, 0, 0, 1, 0, 0, 5, 0, 0, 0, 4, 0, 1, 0, 4, 4, 3, 3, 1, 2, 1,
1, 1, 1, 1, 1, 4, 1, 1, 1, 1, 4, 1, 1, 2, 1, 1, 2, 1, 1, 1, 2, 2, 1, 1, 0, 3, 0, 0,
5, 3, 2, 1, 1, 3, 2, 2, 3, 1, 1, 5, 3, 3, 4, 6, 1, 1, 0, 5, 4, 3, 3, 3, 4, 0, 0, 0 };
}
private static final byte _snakeyaml_single_lengths[] = init__snakeyaml_single_lengths_0();
private static byte[] init__snakeyaml_range_lengths_0() {
return new byte[] { 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 1, 2, 1, 0, 1, 1, 3, 2, 2, 1, 0, 0, 0, 0,
1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 2,
2, 2, 1, 3, 1, 1, 0, 1, 1, 0, 2, 2, 2, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0 };
}
private static final byte _snakeyaml_range_lengths[] = init__snakeyaml_range_lengths_0();
private static short[] init__snakeyaml_index_offsets_0() {
return new short[] { 0, 0, 20, 24, 28, 31, 33, 36, 38, 40, 42, 47, 50, 54, 57, 61, 64, 69,
72, 75, 81, 84, 86, 88, 90, 92, 95, 97, 103, 107, 110, 112, 114, 116, 118, 120,
122, 128, 130, 132, 134, 139, 141, 143, 145, 151, 157, 162, 167, 169, 172, 174,
176, 178, 180, 182, 184, 189, 191, 193, 195, 197, 202, 204, 206, 209, 211, 213,
216, 218, 220, 222, 225, 228, 230, 232, 233, 238, 240, 241, 249, 255, 260, 263,
268, 273, 277, 280, 285, 288, 290, 298, 304, 310, 317, 324, 327, 329, 330, 337,
342, 347, 352, 357, 363, 364, 365 };
}
private static final short _snakeyaml_index_offsets[] = init__snakeyaml_index_offsets_0();
private static byte[] init__snakeyaml_indicies_0() {
return new byte[] { 0, 2, 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 0, 5, 1, 18,
19, 20, 1, 22, 23, 21, 1, 24, 24, 1, 25, 1, 26, 27, 1, 28, 1, 28, 1, 27, 1, 21, 30,
31, 29, 1, 32, 33, 1, 25, 30, 33, 1, 25, 30, 1, 21, 31, 31, 1, 34, 34, 1, 35, 35,
35, 35, 1, 36, 37, 1, 38, 39, 1, 22, 40, 23, 41, 21, 1, 42, 42, 1, 28, 1, 43, 1,
28, 1, 44, 1, 45, 46, 1, 47, 1, 48, 48, 50, 50, 49, 1, 48, 48, 51, 1, 53, 52, 1,
53, 1, 54, 1, 55, 1, 56, 1, 57, 1, 58, 1, 59, 59, 60, 60, 61, 1, 62, 1, 63, 1, 61,
1, 48, 48, 50, 50, 1, 51, 1, 64, 1, 65, 1, 48, 48, 50, 50, 66, 1, 67, 21, 30, 31,
29, 1, 21, 30, 31, 68, 1, 21, 30, 31, 69, 1, 70, 1, 71, 72, 1, 73, 1, 74, 1, 75, 1,
76, 1, 77, 1, 75, 1, 75, 78, 75, 79, 1, 80, 1, 0, 1, 81, 1, 0, 1, 82, 75, 83, 75,
1, 75, 1, 75, 1, 84, 85, 1, 74, 1, 77, 1, 86, 87, 1, 75, 1, 75, 1, 72, 1, 75, 79,
1, 83, 75, 1, 85, 1, 87, 1, 1, 88, 21, 88, 21, 1, 25, 1, 1, 21, 30, 90, 91, 92, 89,
29, 1, 21, 30, 90, 89, 29, 1, 21, 90, 90, 31, 1, 34, 34, 1, 35, 35, 35, 35, 1, 21,
93, 94, 20, 1, 25, 93, 37, 1, 25, 93, 1, 21, 95, 94, 94, 1, 95, 39, 1, 95, 1, 21,
30, 90, 91, 92, 96, 97, 1, 21, 30, 90, 98, 69, 1, 21, 30, 90, 99, 68, 1, 67, 21,
30, 90, 89, 29, 1, 59, 59, 60, 60, 100, 61, 1, 102, 101, 1, 102, 1, 1, 59, 59, 60,
60, 61, 100, 1, 48, 48, 50, 50, 1, 21, 93, 94, 103, 1, 21, 93, 94, 104, 1, 21, 93,
94, 105, 1, 67, 21, 93, 94, 20, 1, 1, 1, 1, 0 };
}
private static final byte _snakeyaml_indicies[] = init__snakeyaml_indicies_0();
private static byte[] init__snakeyaml_trans_targs_0() {
return new byte[] { 75, 0, 2, 19, 90, 100, 48, 105, 49, 56, 61, 64, 67, 70, 71, 72, 73, 74,
3, 79, 84, 76, 6, 9, 5, 77, 7, 8, 78, 10, 11, 14, 12, 13, 82, 83, 85, 86, 88, 89,
20, 22, 21, 23, 25, 26, 42, 27, 28, 40, 41, 29, 30, 31, 32, 33, 34, 35, 94, 36, 37,
97, 95, 39, 43, 44, 99, 24, 45, 46, 104, 50, 53, 51, 52, 106, 54, 55, 57, 59, 58,
60, 62, 63, 65, 66, 68, 69, 4, 80, 81, 15, 16, 17, 87, 18, 91, 47, 92, 93, 98, 96,
38, 101, 102, 103 };
}
private static final byte _snakeyaml_trans_targs[] = init__snakeyaml_trans_targs_0();
// private static byte[] init__snakeyaml_trans_actions_0() {
// return new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
// 0, 0, 0, 0, 0, 0,
// 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
// 0, 0, 0, 0,
// 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
// 0, 0, 0, 0,
// 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
// 0, 0 };
// }
// private static final byte _snakeyaml_trans_actions[] =
// init__snakeyaml_trans_actions_0();
private static byte[] init__snakeyaml_eof_actions_0() {
return new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 11, 11, 11,
9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 13, 13, 13, 13, 13, 13, 9, 9, 9, 9, 3,
7, 1 };
}
private static final byte _snakeyaml_eof_actions[] = init__snakeyaml_eof_actions_0();
static final int snakeyaml_start = 1;
static final int snakeyaml_error = 0;
static final int snakeyaml_en_main = 1;
// line 53 "RagelMachine.rl"
public String scan(String scalar) {
if (scalar == null) {
throw new NullPointerException("Scalar must be provided.");
}
String tag = null;
int cs = 0;
int p = 0;
int pe = scalar.length();
int eof = pe;
char[] data;
if (pe == 0) {
// NULL value
data = new char[] { '~' };
pe = 1;
eof = 1;
} else {
data = scalar.toCharArray();
}
// line 257 "RagelMachine.java"
{
cs = snakeyaml_start;
}
// line 262 "RagelMachine.java"
{
int _klen;
int _trans = 0;
int _keys;
int _goto_targ = 0;
_goto: while (true) {
switch (_goto_targ) {
case 0:
if (p == pe) {
_goto_targ = 4;
continue _goto;
}
if (cs == 0) {
_goto_targ = 5;
continue _goto;
}
case 1:
_match: do {
_keys = _snakeyaml_key_offsets[cs];
_trans = _snakeyaml_index_offsets[cs];
_klen = _snakeyaml_single_lengths[cs];
if (_klen > 0) {
int _lower = _keys;
int _mid;
int _upper = _keys + _klen - 1;
while (true) {
if (_upper < _lower)
break;
_mid = _lower + ((_upper - _lower) >> 1);
if (data[p] < _snakeyaml_trans_keys[_mid])
_upper = _mid - 1;
else if (data[p] > _snakeyaml_trans_keys[_mid])
_lower = _mid + 1;
else {
_trans += (_mid - _keys);
break _match;
}
}
_keys += _klen;
_trans += _klen;
}
_klen = _snakeyaml_range_lengths[cs];
if (_klen > 0) {
int _lower = _keys;
int _mid;
int _upper = _keys + (_klen << 1) - 2;
while (true) {
if (_upper < _lower)
break;
_mid = _lower + (((_upper - _lower) >> 1) & ~1);
if (data[p] < _snakeyaml_trans_keys[_mid])
_upper = _mid - 2;
else if (data[p] > _snakeyaml_trans_keys[_mid + 1])
_lower = _mid + 2;
else {
_trans += ((_mid - _keys) >> 1);
break _match;
}
}
_trans += _klen;
}
} while (false);
_trans = _snakeyaml_indicies[_trans];
cs = _snakeyaml_trans_targs[_trans];
case 2:
if (cs == 0) {
_goto_targ = 5;
continue _goto;
}
if (++p != pe) {
_goto_targ = 1;
continue _goto;
}
case 4:
if (p == eof) {
int __acts = _snakeyaml_eof_actions[cs];
int __nacts = (int) _snakeyaml_actions[__acts++];
while (__nacts-- > 0) {
switch (_snakeyaml_actions[__acts++]) {
case 0:
// line 14 "RagelMachine.rl"
{
tag = "tag:yaml.org,2002:bool";
}
break;
case 1:
// line 15 "RagelMachine.rl"
{
tag = "tag:yaml.org,2002:merge";
}
break;
case 2:
// line 16 "RagelMachine.rl"
{
tag = "tag:yaml.org,2002:null";
}
break;
case 3:
// line 17 "RagelMachine.rl"
{
tag = "tag:yaml.org,2002:value";
}
break;
case 4:
// line 18 "RagelMachine.rl"
{
tag = "tag:yaml.org,2002:int";
}
break;
case 5:
// line 19 "RagelMachine.rl"
{
tag = "tag:yaml.org,2002:float";
}
break;
case 6:
// line 20 "RagelMachine.rl"
{
tag = "tag:yaml.org,2002:timestamp";
}
break;
// line 377 "RagelMachine.java"
}
}
}
case 5:
}
break;
}
}
// line 77 "RagelMachine.rl"
return tag;
}
}