1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
/*
* generated by Xtext
*/
grammar InternalUMLConnectionPointReference;
options {
superClass=AbstractInternalAntlrParser;
}
@lexer::header {
package org.eclipse.papyrus.uml.textedit.connectionpointreference.xtext.parser.antlr.internal;
// Hack: Use our own Lexer superclass by means of import.
// Currently there is no other way to specify the superclass for the lexer.
import org.eclipse.xtext.parser.antlr.Lexer;
}
@parser::header {
package org.eclipse.papyrus.uml.textedit.connectionpointreference.xtext.parser.antlr.internal;
import org.eclipse.xtext.*;
import org.eclipse.xtext.parser.*;
import org.eclipse.xtext.parser.impl.*;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
import org.eclipse.xtext.parser.antlr.XtextTokenStream;
import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
import org.eclipse.papyrus.uml.textedit.connectionpointreference.xtext.services.UMLConnectionPointReferenceGrammarAccess;
}
@parser::members {
private UMLConnectionPointReferenceGrammarAccess grammarAccess;
public InternalUMLConnectionPointReferenceParser(TokenStream input, UMLConnectionPointReferenceGrammarAccess grammarAccess) {
this(input);
this.grammarAccess = grammarAccess;
registerRules(grammarAccess.getGrammar());
}
@Override
protected String getFirstRuleName() {
return "ConnectionPointReferenceRule";
}
@Override
protected UMLConnectionPointReferenceGrammarAccess getGrammarAccess() {
return grammarAccess;
}
}
@rulecatch {
catch (RecognitionException re) {
recover(input,re);
appendSkippedTokens();
}
}
// Entry rule entryRuleConnectionPointReferenceRule
entryRuleConnectionPointReferenceRule returns [EObject current=null]
:
{ newCompositeNode(grammarAccess.getConnectionPointReferenceRuleRule()); }
iv_ruleConnectionPointReferenceRule=ruleConnectionPointReferenceRule
{ $current=$iv_ruleConnectionPointReferenceRule.current; }
EOF
;
// Rule ConnectionPointReferenceRule
ruleConnectionPointReferenceRule returns [EObject current=null]
@init { enterRule();
}
@after { leaveRule(); }:
(( otherlv_0='entry'
{
newLeafNode(otherlv_0, grammarAccess.getConnectionPointReferenceRuleAccess().getEntryKeyword_0_0());
}
(
(
{
if ($current==null) {
$current = createModelElement(grammarAccess.getConnectionPointReferenceRuleRule());
}
}
otherlv_1=RULE_ID
{
newLeafNode(otherlv_1, grammarAccess.getConnectionPointReferenceRuleAccess().getEntryPseudostateCrossReference_0_1_0());
}
)
)( otherlv_2=','
{
newLeafNode(otherlv_2, grammarAccess.getConnectionPointReferenceRuleAccess().getCommaKeyword_0_2_0());
}
(
(
{
if ($current==null) {
$current = createModelElement(grammarAccess.getConnectionPointReferenceRuleRule());
}
}
otherlv_3=RULE_ID
{
newLeafNode(otherlv_3, grammarAccess.getConnectionPointReferenceRuleAccess().getEntryPseudostateCrossReference_0_2_1_0());
}
)
))*)
|( otherlv_4='exit'
{
newLeafNode(otherlv_4, grammarAccess.getConnectionPointReferenceRuleAccess().getExitKeyword_1_0());
}
(
(
{
if ($current==null) {
$current = createModelElement(grammarAccess.getConnectionPointReferenceRuleRule());
}
}
otherlv_5=RULE_ID
{
newLeafNode(otherlv_5, grammarAccess.getConnectionPointReferenceRuleAccess().getExitPseudostateCrossReference_1_1_0());
}
)
)( otherlv_6=','
{
newLeafNode(otherlv_6, grammarAccess.getConnectionPointReferenceRuleAccess().getCommaKeyword_1_2_0());
}
(
(
{
if ($current==null) {
$current = createModelElement(grammarAccess.getConnectionPointReferenceRuleRule());
}
}
otherlv_7=RULE_ID
{
newLeafNode(otherlv_7, grammarAccess.getConnectionPointReferenceRuleAccess().getExitPseudostateCrossReference_1_2_1_0());
}
)
))*))?
;
RULE_ID : (('a'..'z'|'A'..'Z'|'_') ('a'..'z'|'A'..'Z'|'_'|'0'..'9')*|'\'' ( options {greedy=false;} : . )*'\'');
RULE_STRING : '"' ('\\' ('b'|'t'|'n'|'f'|'r'|'"'|'\''|'\\')|~(('\\'|'"')))* '"';
RULE_ML_COMMENT : '/*' ~('@') ( options {greedy=false;} : . )*'*/';
RULE_SL_COMMENT : '//' ~(('\n'|'\r'|'@'))* ('\r'? '\n')?;
RULE_INT : ('0'..'9')+;
RULE_INTEGER_VALUE : (('0'|'1'..'9' ('_'? '0'..'9')*)|('0b'|'0B') '0'..'1' ('_'? '0'..'1')*|('0x'|'0X') ('0'..'9'|'a'..'f'|'A'..'F') ('_'? ('0'..'9'|'a'..'f'|'A'..'F'))*|'0' '_'? '0'..'7' ('_'? '0'..'7')*);
RULE_WS : (' '|'\t'|'\r'|'\n')+;
RULE_ANY_OTHER : .;
|
