Example 6 with UnorderedGroupState
use of org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState in project xtext-core by eclipse.
the class InternalSimpleBeeLangTestLanguageParser method ruleAliasedRequiredCapability.
// $ANTLR end "entryRuleAliasedRequiredCapability"
// $ANTLR start "ruleAliasedRequiredCapability"
// InternalSimpleBeeLangTestLanguage.g:808:1: ruleAliasedRequiredCapability returns [EObject current=null] : ( ( ( (lv_nameSpace_0_0= RULE_ID ) ) | otherlv_1= 'unit' ) ( (lv_name_2_0= RULE_ID ) ) (otherlv_3= 'as' ( (lv_alias_4_0= RULE_ID ) ) )? (otherlv_5= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) ) otherlv_25= '}' ) ) ;
public final EObject ruleAliasedRequiredCapability() throws RecognitionException {
EObject current = null;
int ruleAliasedRequiredCapability_StartIndex = input.index();
Token lv_nameSpace_0_0 = null;
Token otherlv_1 = null;
Token lv_name_2_0 = null;
Token otherlv_3 = null;
Token lv_alias_4_0 = null;
Token otherlv_5 = null;
Token otherlv_7 = null;
Token otherlv_8 = null;
Token otherlv_10 = null;
Token lv_greedy_11_0 = null;
Token otherlv_12 = null;
Token otherlv_13 = null;
Token otherlv_14 = null;
Token lv_min_15_0 = null;
Token otherlv_16 = null;
Token otherlv_17 = null;
Token otherlv_18 = null;
Token lv_max_19_0 = null;
Token otherlv_20 = null;
Token otherlv_21 = null;
Token otherlv_22 = null;
Token lv_versionRange_23_0 = null;
Token otherlv_24 = null;
Token otherlv_25 = null;
EObject lv_condExpr_9_0 = null;
enterRule();
UnorderedGroupState myUnorderedGroupState = getUnorderedGroupHelper().snapShot(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
try {
if (state.backtracking > 0 && alreadyParsedRule(input, 10)) {
return current;
}
// InternalSimpleBeeLangTestLanguage.g:817:2: ( ( ( ( (lv_nameSpace_0_0= RULE_ID ) ) | otherlv_1= 'unit' ) ( (lv_name_2_0= RULE_ID ) ) (otherlv_3= 'as' ( (lv_alias_4_0= RULE_ID ) ) )? (otherlv_5= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) ) otherlv_25= '}' ) ) )
// InternalSimpleBeeLangTestLanguage.g:818:2: ( ( ( (lv_nameSpace_0_0= RULE_ID ) ) | otherlv_1= 'unit' ) ( (lv_name_2_0= RULE_ID ) ) (otherlv_3= 'as' ( (lv_alias_4_0= RULE_ID ) ) )? (otherlv_5= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) ) otherlv_25= '}' ) )
{
// InternalSimpleBeeLangTestLanguage.g:818:2: ( ( ( (lv_nameSpace_0_0= RULE_ID ) ) | otherlv_1= 'unit' ) ( (lv_name_2_0= RULE_ID ) ) (otherlv_3= 'as' ( (lv_alias_4_0= RULE_ID ) ) )? (otherlv_5= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) ) otherlv_25= '}' ) )
// InternalSimpleBeeLangTestLanguage.g:819:3: ( ( (lv_nameSpace_0_0= RULE_ID ) ) | otherlv_1= 'unit' ) ( (lv_name_2_0= RULE_ID ) ) (otherlv_3= 'as' ( (lv_alias_4_0= RULE_ID ) ) )? (otherlv_5= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) ) otherlv_25= '}' )
{
// InternalSimpleBeeLangTestLanguage.g:819:3: ( ( (lv_nameSpace_0_0= RULE_ID ) ) | otherlv_1= 'unit' )
int alt17 = 2;
int LA17_0 = input.LA(1);
if ((LA17_0 == RULE_ID)) {
alt17 = 1;
} else if ((LA17_0 == 13)) {
alt17 = 2;
} else {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
NoViableAltException nvae = new NoViableAltException("", 17, 0, input);
throw nvae;
}
switch(alt17) {
case 1:
// InternalSimpleBeeLangTestLanguage.g:820:4: ( (lv_nameSpace_0_0= RULE_ID ) )
{
// InternalSimpleBeeLangTestLanguage.g:820:4: ( (lv_nameSpace_0_0= RULE_ID ) )
// InternalSimpleBeeLangTestLanguage.g:821:5: (lv_nameSpace_0_0= RULE_ID )
{
// InternalSimpleBeeLangTestLanguage.g:821:5: (lv_nameSpace_0_0= RULE_ID )
// InternalSimpleBeeLangTestLanguage.g:822:6: lv_nameSpace_0_0= RULE_ID
{
lv_nameSpace_0_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_nameSpace_0_0, grammarAccess.getAliasedRequiredCapabilityAccess().getNameSpaceIDTerminalRuleCall_0_0_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getAliasedRequiredCapabilityRule());
}
setWithLastConsumed(current, "nameSpace", lv_nameSpace_0_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
}
break;
case 2:
// InternalSimpleBeeLangTestLanguage.g:839:4: otherlv_1= 'unit'
{
otherlv_1 = (Token) match(input, 13, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_1, grammarAccess.getAliasedRequiredCapabilityAccess().getUnitKeyword_0_1());
}
}
break;
}
// InternalSimpleBeeLangTestLanguage.g:844:3: ( (lv_name_2_0= RULE_ID ) )
// InternalSimpleBeeLangTestLanguage.g:845:4: (lv_name_2_0= RULE_ID )
{
// InternalSimpleBeeLangTestLanguage.g:845:4: (lv_name_2_0= RULE_ID )
// InternalSimpleBeeLangTestLanguage.g:846:5: lv_name_2_0= RULE_ID
{
lv_name_2_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_21);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_name_2_0, grammarAccess.getAliasedRequiredCapabilityAccess().getNameIDTerminalRuleCall_1_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getAliasedRequiredCapabilityRule());
}
setWithLastConsumed(current, "name", lv_name_2_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
// InternalSimpleBeeLangTestLanguage.g:862:3: (otherlv_3= 'as' ( (lv_alias_4_0= RULE_ID ) ) )?
int alt18 = 2;
int LA18_0 = input.LA(1);
if ((LA18_0 == 28)) {
alt18 = 1;
}
switch(alt18) {
case 1:
// InternalSimpleBeeLangTestLanguage.g:863:4: otherlv_3= 'as' ( (lv_alias_4_0= RULE_ID ) )
{
otherlv_3 = (Token) match(input, 28, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_3, grammarAccess.getAliasedRequiredCapabilityAccess().getAsKeyword_2_0());
}
// InternalSimpleBeeLangTestLanguage.g:867:4: ( (lv_alias_4_0= RULE_ID ) )
// InternalSimpleBeeLangTestLanguage.g:868:5: (lv_alias_4_0= RULE_ID )
{
// InternalSimpleBeeLangTestLanguage.g:868:5: (lv_alias_4_0= RULE_ID )
// InternalSimpleBeeLangTestLanguage.g:869:6: lv_alias_4_0= RULE_ID
{
lv_alias_4_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_22);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_alias_4_0, grammarAccess.getAliasedRequiredCapabilityAccess().getAliasIDTerminalRuleCall_2_1_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getAliasedRequiredCapabilityRule());
}
setWithLastConsumed(current, "alias", lv_alias_4_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
}
break;
}
// InternalSimpleBeeLangTestLanguage.g:886:3: (otherlv_5= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) ) otherlv_25= '}' )
// InternalSimpleBeeLangTestLanguage.g:887:4: otherlv_5= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) ) otherlv_25= '}'
{
otherlv_5 = (Token) match(input, 17, FollowSets000.FOLLOW_23);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_5, grammarAccess.getAliasedRequiredCapabilityAccess().getLeftCurlyBracketKeyword_3_0());
}
// InternalSimpleBeeLangTestLanguage.g:891:4: ( ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) ) )
// InternalSimpleBeeLangTestLanguage.g:892:5: ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) )
{
// InternalSimpleBeeLangTestLanguage.g:892:5: ( ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* ) )
// InternalSimpleBeeLangTestLanguage.g:893:6: ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* )
{
getUnorderedGroupHelper().enter(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
// InternalSimpleBeeLangTestLanguage.g:896:6: ( ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )* )
// InternalSimpleBeeLangTestLanguage.g:897:7: ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )*
{
// InternalSimpleBeeLangTestLanguage.g:897:7: ( ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) ) | ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) ) )*
loop19: do {
int alt19 = 6;
int LA19_0 = input.LA(1);
if (LA19_0 == 26 && getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 0)) {
alt19 = 1;
} else if (LA19_0 == 29 && getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 1)) {
alt19 = 2;
} else if (LA19_0 == 30 && getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 2)) {
alt19 = 3;
} else if (LA19_0 == 31 && getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 3)) {
alt19 = 4;
} else if (LA19_0 == 14 && getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 4)) {
alt19 = 5;
}
switch(alt19) {
case 1:
// InternalSimpleBeeLangTestLanguage.g:898:5: ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) )
{
// InternalSimpleBeeLangTestLanguage.g:898:5: ({...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) ) )
// InternalSimpleBeeLangTestLanguage.g:899:6: {...}? => ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 0)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 0)");
}
// InternalSimpleBeeLangTestLanguage.g:899:125: ( ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) ) )
// InternalSimpleBeeLangTestLanguage.g:900:7: ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) )
{
getUnorderedGroupHelper().select(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 0);
// InternalSimpleBeeLangTestLanguage.g:903:10: ({...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' ) )
// InternalSimpleBeeLangTestLanguage.g:903:11: {...}? => (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "true");
}
// InternalSimpleBeeLangTestLanguage.g:903:20: (otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';' )
// InternalSimpleBeeLangTestLanguage.g:903:21: otherlv_7= 'when' otherlv_8= ':' ( (lv_condExpr_9_0= ruleExpression ) ) otherlv_10= ';'
{
otherlv_7 = (Token) match(input, 26, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_7, grammarAccess.getAliasedRequiredCapabilityAccess().getWhenKeyword_3_1_0_0());
}
otherlv_8 = (Token) match(input, 19, FollowSets000.FOLLOW_19);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_8, grammarAccess.getAliasedRequiredCapabilityAccess().getColonKeyword_3_1_0_1());
}
// InternalSimpleBeeLangTestLanguage.g:911:10: ( (lv_condExpr_9_0= ruleExpression ) )
// InternalSimpleBeeLangTestLanguage.g:912:11: (lv_condExpr_9_0= ruleExpression )
{
// InternalSimpleBeeLangTestLanguage.g:912:11: (lv_condExpr_9_0= ruleExpression )
// InternalSimpleBeeLangTestLanguage.g:913:12: lv_condExpr_9_0= ruleExpression
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getAliasedRequiredCapabilityAccess().getCondExprExpressionParserRuleCall_3_1_0_2_0());
}
pushFollow(FollowSets000.FOLLOW_14);
lv_condExpr_9_0 = ruleExpression();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getAliasedRequiredCapabilityRule());
}
set(current, "condExpr", lv_condExpr_9_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.Expression");
afterParserOrEnumRuleCall();
}
}
}
otherlv_10 = (Token) match(input, 20, FollowSets000.FOLLOW_23);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_10, grammarAccess.getAliasedRequiredCapabilityAccess().getSemicolonKeyword_3_1_0_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
}
}
}
break;
case 2:
// InternalSimpleBeeLangTestLanguage.g:940:5: ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) )
{
// InternalSimpleBeeLangTestLanguage.g:940:5: ({...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) ) )
// InternalSimpleBeeLangTestLanguage.g:941:6: {...}? => ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 1)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 1)");
}
// InternalSimpleBeeLangTestLanguage.g:941:125: ( ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) ) )
// InternalSimpleBeeLangTestLanguage.g:942:7: ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) )
{
getUnorderedGroupHelper().select(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 1);
// InternalSimpleBeeLangTestLanguage.g:945:10: ({...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' ) )
// InternalSimpleBeeLangTestLanguage.g:945:11: {...}? => ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "true");
}
// InternalSimpleBeeLangTestLanguage.g:945:20: ( ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';' )
// InternalSimpleBeeLangTestLanguage.g:945:21: ( (lv_greedy_11_0= 'greedy' ) ) otherlv_12= ';'
{
// InternalSimpleBeeLangTestLanguage.g:945:21: ( (lv_greedy_11_0= 'greedy' ) )
// InternalSimpleBeeLangTestLanguage.g:946:11: (lv_greedy_11_0= 'greedy' )
{
// InternalSimpleBeeLangTestLanguage.g:946:11: (lv_greedy_11_0= 'greedy' )
// InternalSimpleBeeLangTestLanguage.g:947:12: lv_greedy_11_0= 'greedy'
{
lv_greedy_11_0 = (Token) match(input, 29, FollowSets000.FOLLOW_14);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_greedy_11_0, grammarAccess.getAliasedRequiredCapabilityAccess().getGreedyGreedyKeyword_3_1_1_0_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getAliasedRequiredCapabilityRule());
}
setWithLastConsumed(current, "greedy", true, "greedy");
}
}
}
otherlv_12 = (Token) match(input, 20, FollowSets000.FOLLOW_23);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_12, grammarAccess.getAliasedRequiredCapabilityAccess().getSemicolonKeyword_3_1_1_1());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
}
}
}
break;
case 3:
// InternalSimpleBeeLangTestLanguage.g:969:5: ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) )
{
// InternalSimpleBeeLangTestLanguage.g:969:5: ({...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) ) )
// InternalSimpleBeeLangTestLanguage.g:970:6: {...}? => ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 2)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 2)");
}
// InternalSimpleBeeLangTestLanguage.g:970:125: ( ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) ) )
// InternalSimpleBeeLangTestLanguage.g:971:7: ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) )
{
getUnorderedGroupHelper().select(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 2);
// InternalSimpleBeeLangTestLanguage.g:974:10: ({...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' ) )
// InternalSimpleBeeLangTestLanguage.g:974:11: {...}? => (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "true");
}
// InternalSimpleBeeLangTestLanguage.g:974:20: (otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';' )
// InternalSimpleBeeLangTestLanguage.g:974:21: otherlv_13= 'requires-min' otherlv_14= ':' ( (lv_min_15_0= RULE_INT ) ) otherlv_16= ';'
{
otherlv_13 = (Token) match(input, 30, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_13, grammarAccess.getAliasedRequiredCapabilityAccess().getRequiresMinKeyword_3_1_2_0());
}
otherlv_14 = (Token) match(input, 19, FollowSets000.FOLLOW_24);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_14, grammarAccess.getAliasedRequiredCapabilityAccess().getColonKeyword_3_1_2_1());
}
// InternalSimpleBeeLangTestLanguage.g:982:10: ( (lv_min_15_0= RULE_INT ) )
// InternalSimpleBeeLangTestLanguage.g:983:11: (lv_min_15_0= RULE_INT )
{
// InternalSimpleBeeLangTestLanguage.g:983:11: (lv_min_15_0= RULE_INT )
// InternalSimpleBeeLangTestLanguage.g:984:12: lv_min_15_0= RULE_INT
{
lv_min_15_0 = (Token) match(input, RULE_INT, FollowSets000.FOLLOW_14);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_min_15_0, grammarAccess.getAliasedRequiredCapabilityAccess().getMinINTTerminalRuleCall_3_1_2_2_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getAliasedRequiredCapabilityRule());
}
setWithLastConsumed(current, "min", lv_min_15_0, "org.eclipse.xtext.common.Terminals.INT");
}
}
}
otherlv_16 = (Token) match(input, 20, FollowSets000.FOLLOW_23);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_16, grammarAccess.getAliasedRequiredCapabilityAccess().getSemicolonKeyword_3_1_2_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
}
}
}
break;
case 4:
// InternalSimpleBeeLangTestLanguage.g:1010:5: ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) )
{
// InternalSimpleBeeLangTestLanguage.g:1010:5: ({...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) ) )
// InternalSimpleBeeLangTestLanguage.g:1011:6: {...}? => ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 3)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 3)");
}
// InternalSimpleBeeLangTestLanguage.g:1011:125: ( ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) ) )
// InternalSimpleBeeLangTestLanguage.g:1012:7: ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) )
{
getUnorderedGroupHelper().select(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 3);
// InternalSimpleBeeLangTestLanguage.g:1015:10: ({...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' ) )
// InternalSimpleBeeLangTestLanguage.g:1015:11: {...}? => (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "true");
}
// InternalSimpleBeeLangTestLanguage.g:1015:20: (otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';' )
// InternalSimpleBeeLangTestLanguage.g:1015:21: otherlv_17= 'requires-max' otherlv_18= ':' ( (lv_max_19_0= RULE_INT ) ) otherlv_20= ';'
{
otherlv_17 = (Token) match(input, 31, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_17, grammarAccess.getAliasedRequiredCapabilityAccess().getRequiresMaxKeyword_3_1_3_0());
}
otherlv_18 = (Token) match(input, 19, FollowSets000.FOLLOW_24);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_18, grammarAccess.getAliasedRequiredCapabilityAccess().getColonKeyword_3_1_3_1());
}
// InternalSimpleBeeLangTestLanguage.g:1023:10: ( (lv_max_19_0= RULE_INT ) )
// InternalSimpleBeeLangTestLanguage.g:1024:11: (lv_max_19_0= RULE_INT )
{
// InternalSimpleBeeLangTestLanguage.g:1024:11: (lv_max_19_0= RULE_INT )
// InternalSimpleBeeLangTestLanguage.g:1025:12: lv_max_19_0= RULE_INT
{
lv_max_19_0 = (Token) match(input, RULE_INT, FollowSets000.FOLLOW_14);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_max_19_0, grammarAccess.getAliasedRequiredCapabilityAccess().getMaxINTTerminalRuleCall_3_1_3_2_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getAliasedRequiredCapabilityRule());
}
setWithLastConsumed(current, "max", lv_max_19_0, "org.eclipse.xtext.common.Terminals.INT");
}
}
}
otherlv_20 = (Token) match(input, 20, FollowSets000.FOLLOW_23);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_20, grammarAccess.getAliasedRequiredCapabilityAccess().getSemicolonKeyword_3_1_3_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
}
}
}
break;
case 5:
// InternalSimpleBeeLangTestLanguage.g:1051:5: ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) )
{
// InternalSimpleBeeLangTestLanguage.g:1051:5: ({...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) ) )
// InternalSimpleBeeLangTestLanguage.g:1052:6: {...}? => ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 4)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 4)");
}
// InternalSimpleBeeLangTestLanguage.g:1052:125: ( ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) ) )
// InternalSimpleBeeLangTestLanguage.g:1053:7: ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) )
{
getUnorderedGroupHelper().select(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1(), 4);
// InternalSimpleBeeLangTestLanguage.g:1056:10: ({...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' ) )
// InternalSimpleBeeLangTestLanguage.g:1056:11: {...}? => (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleAliasedRequiredCapability", "true");
}
// InternalSimpleBeeLangTestLanguage.g:1056:20: (otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';' )
// InternalSimpleBeeLangTestLanguage.g:1056:21: otherlv_21= 'version' otherlv_22= ':' ( (lv_versionRange_23_0= RULE_ID ) ) otherlv_24= ';'
{
otherlv_21 = (Token) match(input, 14, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_21, grammarAccess.getAliasedRequiredCapabilityAccess().getVersionKeyword_3_1_4_0());
}
otherlv_22 = (Token) match(input, 19, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_22, grammarAccess.getAliasedRequiredCapabilityAccess().getColonKeyword_3_1_4_1());
}
// InternalSimpleBeeLangTestLanguage.g:1064:10: ( (lv_versionRange_23_0= RULE_ID ) )
// InternalSimpleBeeLangTestLanguage.g:1065:11: (lv_versionRange_23_0= RULE_ID )
{
// InternalSimpleBeeLangTestLanguage.g:1065:11: (lv_versionRange_23_0= RULE_ID )
// InternalSimpleBeeLangTestLanguage.g:1066:12: lv_versionRange_23_0= RULE_ID
{
lv_versionRange_23_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_14);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_versionRange_23_0, grammarAccess.getAliasedRequiredCapabilityAccess().getVersionRangeIDTerminalRuleCall_3_1_4_2_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getAliasedRequiredCapabilityRule());
}
setWithLastConsumed(current, "versionRange", lv_versionRange_23_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
otherlv_24 = (Token) match(input, 20, FollowSets000.FOLLOW_23);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_24, grammarAccess.getAliasedRequiredCapabilityAccess().getSemicolonKeyword_3_1_4_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
}
}
}
break;
default:
break loop19;
}
} while (true);
}
}
getUnorderedGroupHelper().leave(grammarAccess.getAliasedRequiredCapabilityAccess().getUnorderedGroup_3_1());
}
otherlv_25 = (Token) match(input, 25, FollowSets000.FOLLOW_2);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_25, grammarAccess.getAliasedRequiredCapabilityAccess().getRightCurlyBracketKeyword_3_2());
}
}
}
}
if (state.backtracking == 0) {
leaveRule();
}
} catch (RecognitionException re) {
recover(input, re);
appendSkippedTokens();
} finally {
if (state.backtracking > 0) {
memoize(input, 10, ruleAliasedRequiredCapability_StartIndex);
}
myUnorderedGroupState.restore();
}
return current;
}
Also used :
UnorderedGroupState(org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState)
EObject(org.eclipse.emf.ecore.EObject)
AntlrDatatypeRuleToken(org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken)
Example 7 with UnorderedGroupState
use of org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState in project xtext-core by eclipse.
the class InternalExBeeLangTestLanguageParser method ruleUnit.
// $ANTLR end "entryRuleUnit"
// $ANTLR start "ruleUnit"
// InternalExBeeLangTestLanguageParser.g:165:1: ruleUnit returns [EObject current=null] : ( () ( (lv_documentation_1_0= RULE_DOCUMENTATION ) )? otherlv_2= Unit ( (lv_name_3_0= RULE_ID ) )? (otherlv_4= Version ( (lv_version_5_0= RULE_ID ) ) )? (otherlv_6= Implements ( (lv_implements_7_0= ruleSimpleTypeRef ) ) (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )* )? otherlv_10= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) ) ) otherlv_34= RightCurlyBracket ) ;
public final EObject ruleUnit() throws RecognitionException {
EObject current = null;
int ruleUnit_StartIndex = input.index();
Token lv_documentation_1_0 = null;
Token otherlv_2 = null;
Token lv_name_3_0 = null;
Token otherlv_4 = null;
Token lv_version_5_0 = null;
Token otherlv_6 = null;
Token otherlv_8 = null;
Token otherlv_10 = null;
Token otherlv_12 = null;
Token otherlv_13 = null;
Token otherlv_15 = null;
Token otherlv_16 = null;
Token otherlv_17 = null;
Token otherlv_19 = null;
Token otherlv_20 = null;
Token otherlv_21 = null;
Token otherlv_23 = null;
Token otherlv_24 = null;
Token otherlv_25 = null;
Token otherlv_27 = null;
Token otherlv_28 = null;
Token otherlv_29 = null;
Token otherlv_30 = null;
Token otherlv_32 = null;
Token otherlv_34 = null;
EObject lv_implements_7_0 = null;
EObject lv_implements_9_0 = null;
AntlrDatatypeRuleToken lv_sourceLocation_14_0 = null;
AntlrDatatypeRuleToken lv_outputLocation_18_0 = null;
EObject lv_providedCapabilities_22_0 = null;
EObject lv_requiredCapabilities_26_0 = null;
EObject lv_metaRequiredCapabilities_31_0 = null;
EObject lv_functions_33_0 = null;
enterRule();
UnorderedGroupState myUnorderedGroupState = getUnorderedGroupHelper().snapShot(grammarAccess.getUnitAccess().getUnorderedGroup_7());
try {
if (state.backtracking > 0 && alreadyParsedRule(input, 6)) {
return current;
}
// InternalExBeeLangTestLanguageParser.g:174:2: ( ( () ( (lv_documentation_1_0= RULE_DOCUMENTATION ) )? otherlv_2= Unit ( (lv_name_3_0= RULE_ID ) )? (otherlv_4= Version ( (lv_version_5_0= RULE_ID ) ) )? (otherlv_6= Implements ( (lv_implements_7_0= ruleSimpleTypeRef ) ) (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )* )? otherlv_10= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) ) ) otherlv_34= RightCurlyBracket ) )
// InternalExBeeLangTestLanguageParser.g:175:2: ( () ( (lv_documentation_1_0= RULE_DOCUMENTATION ) )? otherlv_2= Unit ( (lv_name_3_0= RULE_ID ) )? (otherlv_4= Version ( (lv_version_5_0= RULE_ID ) ) )? (otherlv_6= Implements ( (lv_implements_7_0= ruleSimpleTypeRef ) ) (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )* )? otherlv_10= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) ) ) otherlv_34= RightCurlyBracket )
{
// InternalExBeeLangTestLanguageParser.g:175:2: ( () ( (lv_documentation_1_0= RULE_DOCUMENTATION ) )? otherlv_2= Unit ( (lv_name_3_0= RULE_ID ) )? (otherlv_4= Version ( (lv_version_5_0= RULE_ID ) ) )? (otherlv_6= Implements ( (lv_implements_7_0= ruleSimpleTypeRef ) ) (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )* )? otherlv_10= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) ) ) otherlv_34= RightCurlyBracket )
// InternalExBeeLangTestLanguageParser.g:176:3: () ( (lv_documentation_1_0= RULE_DOCUMENTATION ) )? otherlv_2= Unit ( (lv_name_3_0= RULE_ID ) )? (otherlv_4= Version ( (lv_version_5_0= RULE_ID ) ) )? (otherlv_6= Implements ( (lv_implements_7_0= ruleSimpleTypeRef ) ) (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )* )? otherlv_10= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) ) ) otherlv_34= RightCurlyBracket
{
// InternalExBeeLangTestLanguageParser.g:176:3: ()
// InternalExBeeLangTestLanguageParser.g:177:4:
{
if (state.backtracking == 0) {
/* */
}
if (state.backtracking == 0) {
current = forceCreateModelElement(grammarAccess.getUnitAccess().getUnitAction_0(), current);
}
}
// InternalExBeeLangTestLanguageParser.g:186:3: ( (lv_documentation_1_0= RULE_DOCUMENTATION ) )?
int alt4 = 2;
int LA4_0 = input.LA(1);
if ((LA4_0 == RULE_DOCUMENTATION)) {
alt4 = 1;
}
switch(alt4) {
case 1:
// InternalExBeeLangTestLanguageParser.g:187:4: (lv_documentation_1_0= RULE_DOCUMENTATION )
{
// InternalExBeeLangTestLanguageParser.g:187:4: (lv_documentation_1_0= RULE_DOCUMENTATION )
// InternalExBeeLangTestLanguageParser.g:188:5: lv_documentation_1_0= RULE_DOCUMENTATION
{
lv_documentation_1_0 = (Token) match(input, RULE_DOCUMENTATION, FollowSets000.FOLLOW_5);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_documentation_1_0, grammarAccess.getUnitAccess().getDocumentationDOCUMENTATIONTerminalRuleCall_1_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getUnitRule());
}
setWithLastConsumed(current, "documentation", lv_documentation_1_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.DOCUMENTATION");
}
}
}
break;
}
otherlv_2 = (Token) match(input, Unit, FollowSets000.FOLLOW_6);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_2, grammarAccess.getUnitAccess().getUnitKeyword_2());
}
// InternalExBeeLangTestLanguageParser.g:208:3: ( (lv_name_3_0= RULE_ID ) )?
int alt5 = 2;
int LA5_0 = input.LA(1);
if ((LA5_0 == RULE_ID)) {
alt5 = 1;
}
switch(alt5) {
case 1:
// InternalExBeeLangTestLanguageParser.g:209:4: (lv_name_3_0= RULE_ID )
{
// InternalExBeeLangTestLanguageParser.g:209:4: (lv_name_3_0= RULE_ID )
// InternalExBeeLangTestLanguageParser.g:210:5: lv_name_3_0= RULE_ID
{
lv_name_3_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_7);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_name_3_0, grammarAccess.getUnitAccess().getNameIDTerminalRuleCall_3_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getUnitRule());
}
setWithLastConsumed(current, "name", lv_name_3_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
break;
}
// InternalExBeeLangTestLanguageParser.g:226:3: (otherlv_4= Version ( (lv_version_5_0= RULE_ID ) ) )?
int alt6 = 2;
int LA6_0 = input.LA(1);
if ((LA6_0 == Version)) {
alt6 = 1;
}
switch(alt6) {
case 1:
// InternalExBeeLangTestLanguageParser.g:227:4: otherlv_4= Version ( (lv_version_5_0= RULE_ID ) )
{
otherlv_4 = (Token) match(input, Version, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_4, grammarAccess.getUnitAccess().getVersionKeyword_4_0());
}
// InternalExBeeLangTestLanguageParser.g:231:4: ( (lv_version_5_0= RULE_ID ) )
// InternalExBeeLangTestLanguageParser.g:232:5: (lv_version_5_0= RULE_ID )
{
// InternalExBeeLangTestLanguageParser.g:232:5: (lv_version_5_0= RULE_ID )
// InternalExBeeLangTestLanguageParser.g:233:6: lv_version_5_0= RULE_ID
{
lv_version_5_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_9);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_version_5_0, grammarAccess.getUnitAccess().getVersionIDTerminalRuleCall_4_1_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getUnitRule());
}
setWithLastConsumed(current, "version", lv_version_5_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
}
break;
}
// InternalExBeeLangTestLanguageParser.g:250:3: (otherlv_6= Implements ( (lv_implements_7_0= ruleSimpleTypeRef ) ) (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )* )?
int alt8 = 2;
int LA8_0 = input.LA(1);
if ((LA8_0 == Implements)) {
alt8 = 1;
}
switch(alt8) {
case 1:
// InternalExBeeLangTestLanguageParser.g:251:4: otherlv_6= Implements ( (lv_implements_7_0= ruleSimpleTypeRef ) ) (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )*
{
otherlv_6 = (Token) match(input, Implements, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_6, grammarAccess.getUnitAccess().getImplementsKeyword_5_0());
}
// InternalExBeeLangTestLanguageParser.g:255:4: ( (lv_implements_7_0= ruleSimpleTypeRef ) )
// InternalExBeeLangTestLanguageParser.g:256:5: (lv_implements_7_0= ruleSimpleTypeRef )
{
// InternalExBeeLangTestLanguageParser.g:256:5: (lv_implements_7_0= ruleSimpleTypeRef )
// InternalExBeeLangTestLanguageParser.g:257:6: lv_implements_7_0= ruleSimpleTypeRef
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getImplementsSimpleTypeRefParserRuleCall_5_1_0());
}
pushFollow(FollowSets000.FOLLOW_10);
lv_implements_7_0 = ruleSimpleTypeRef();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
add(current, "implements", lv_implements_7_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.SimpleTypeRef");
afterParserOrEnumRuleCall();
}
}
}
// InternalExBeeLangTestLanguageParser.g:274:4: (otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) ) )*
loop7: do {
int alt7 = 2;
int LA7_0 = input.LA(1);
if ((LA7_0 == Comma)) {
alt7 = 1;
}
switch(alt7) {
case 1:
// InternalExBeeLangTestLanguageParser.g:275:5: otherlv_8= Comma ( (lv_implements_9_0= ruleSimpleTypeRef ) )
{
otherlv_8 = (Token) match(input, Comma, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_8, grammarAccess.getUnitAccess().getCommaKeyword_5_2_0());
}
// InternalExBeeLangTestLanguageParser.g:279:5: ( (lv_implements_9_0= ruleSimpleTypeRef ) )
// InternalExBeeLangTestLanguageParser.g:280:6: (lv_implements_9_0= ruleSimpleTypeRef )
{
// InternalExBeeLangTestLanguageParser.g:280:6: (lv_implements_9_0= ruleSimpleTypeRef )
// InternalExBeeLangTestLanguageParser.g:281:7: lv_implements_9_0= ruleSimpleTypeRef
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getImplementsSimpleTypeRefParserRuleCall_5_2_1_0());
}
pushFollow(FollowSets000.FOLLOW_10);
lv_implements_9_0 = ruleSimpleTypeRef();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
add(current, "implements", lv_implements_9_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.SimpleTypeRef");
afterParserOrEnumRuleCall();
}
}
}
}
break;
default:
break loop7;
}
} while (true);
}
break;
}
otherlv_10 = (Token) match(input, LeftCurlyBracket, FollowSets000.FOLLOW_11);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_10, grammarAccess.getUnitAccess().getLeftCurlyBracketKeyword_6());
}
// InternalExBeeLangTestLanguageParser.g:304:3: ( ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) ) )
// InternalExBeeLangTestLanguageParser.g:305:4: ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) )
{
// InternalExBeeLangTestLanguageParser.g:305:4: ( ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* ) )
// InternalExBeeLangTestLanguageParser.g:306:5: ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* )
{
getUnorderedGroupHelper().enter(grammarAccess.getUnitAccess().getUnorderedGroup_7());
// InternalExBeeLangTestLanguageParser.g:309:5: ( ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )* )
// InternalExBeeLangTestLanguageParser.g:310:6: ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )*
{
// InternalExBeeLangTestLanguageParser.g:310:6: ( ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) ) | ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) ) )*
loop13: do {
int alt13 = 7;
alt13 = dfa13.predict(input);
switch(alt13) {
case 1:
// InternalExBeeLangTestLanguageParser.g:311:4: ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) )
{
// InternalExBeeLangTestLanguageParser.g:311:4: ({...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) ) )
// InternalExBeeLangTestLanguageParser.g:312:5: {...}? => ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 0)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 0)");
}
// InternalExBeeLangTestLanguageParser.g:312:101: ( ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) ) )
// InternalExBeeLangTestLanguageParser.g:313:6: ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) )
{
getUnorderedGroupHelper().select(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 0);
// InternalExBeeLangTestLanguageParser.g:316:9: ({...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon ) )
// InternalExBeeLangTestLanguageParser.g:316:10: {...}? => (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "true");
}
// InternalExBeeLangTestLanguageParser.g:316:19: (otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon )
// InternalExBeeLangTestLanguageParser.g:316:20: otherlv_12= Source otherlv_13= Colon ( (lv_sourceLocation_14_0= rulePath ) ) otherlv_15= Semicolon
{
otherlv_12 = (Token) match(input, Source, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_12, grammarAccess.getUnitAccess().getSourceKeyword_7_0_0());
}
otherlv_13 = (Token) match(input, Colon, FollowSets000.FOLLOW_13);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_13, grammarAccess.getUnitAccess().getColonKeyword_7_0_1());
}
// InternalExBeeLangTestLanguageParser.g:324:9: ( (lv_sourceLocation_14_0= rulePath ) )
// InternalExBeeLangTestLanguageParser.g:325:10: (lv_sourceLocation_14_0= rulePath )
{
// InternalExBeeLangTestLanguageParser.g:325:10: (lv_sourceLocation_14_0= rulePath )
// InternalExBeeLangTestLanguageParser.g:326:11: lv_sourceLocation_14_0= rulePath
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getSourceLocationPathParserRuleCall_7_0_2_0());
}
pushFollow(FollowSets000.FOLLOW_14);
lv_sourceLocation_14_0 = rulePath();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
set(current, "sourceLocation", lv_sourceLocation_14_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.Path");
afterParserOrEnumRuleCall();
}
}
}
otherlv_15 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_11);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_15, grammarAccess.getUnitAccess().getSemicolonKeyword_7_0_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getUnitAccess().getUnorderedGroup_7());
}
}
}
break;
case 2:
// InternalExBeeLangTestLanguageParser.g:353:4: ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) )
{
// InternalExBeeLangTestLanguageParser.g:353:4: ({...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) ) )
// InternalExBeeLangTestLanguageParser.g:354:5: {...}? => ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 1)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 1)");
}
// InternalExBeeLangTestLanguageParser.g:354:101: ( ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) ) )
// InternalExBeeLangTestLanguageParser.g:355:6: ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) )
{
getUnorderedGroupHelper().select(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 1);
// InternalExBeeLangTestLanguageParser.g:358:9: ({...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon ) )
// InternalExBeeLangTestLanguageParser.g:358:10: {...}? => (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "true");
}
// InternalExBeeLangTestLanguageParser.g:358:19: (otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon )
// InternalExBeeLangTestLanguageParser.g:358:20: otherlv_16= Output otherlv_17= Colon ( (lv_outputLocation_18_0= rulePath ) ) otherlv_19= Semicolon
{
otherlv_16 = (Token) match(input, Output, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_16, grammarAccess.getUnitAccess().getOutputKeyword_7_1_0());
}
otherlv_17 = (Token) match(input, Colon, FollowSets000.FOLLOW_13);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_17, grammarAccess.getUnitAccess().getColonKeyword_7_1_1());
}
// InternalExBeeLangTestLanguageParser.g:366:9: ( (lv_outputLocation_18_0= rulePath ) )
// InternalExBeeLangTestLanguageParser.g:367:10: (lv_outputLocation_18_0= rulePath )
{
// InternalExBeeLangTestLanguageParser.g:367:10: (lv_outputLocation_18_0= rulePath )
// InternalExBeeLangTestLanguageParser.g:368:11: lv_outputLocation_18_0= rulePath
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getOutputLocationPathParserRuleCall_7_1_2_0());
}
pushFollow(FollowSets000.FOLLOW_14);
lv_outputLocation_18_0 = rulePath();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
set(current, "outputLocation", lv_outputLocation_18_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.Path");
afterParserOrEnumRuleCall();
}
}
}
otherlv_19 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_11);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_19, grammarAccess.getUnitAccess().getSemicolonKeyword_7_1_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getUnitAccess().getUnorderedGroup_7());
}
}
}
break;
case 3:
// InternalExBeeLangTestLanguageParser.g:395:4: ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) )
{
// InternalExBeeLangTestLanguageParser.g:395:4: ({...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ ) )
// InternalExBeeLangTestLanguageParser.g:396:5: {...}? => ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 2)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 2)");
}
// InternalExBeeLangTestLanguageParser.g:396:101: ( ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+ )
// InternalExBeeLangTestLanguageParser.g:397:6: ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+
{
getUnorderedGroupHelper().select(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 2);
// InternalExBeeLangTestLanguageParser.g:400:9: ({...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon ) )+
int cnt9 = 0;
loop9: do {
int alt9 = 2;
int LA9_0 = input.LA(1);
if ((LA9_0 == Provides)) {
int LA9_2 = input.LA(2);
if (((synpred11_InternalExBeeLangTestLanguageParser() && (true)))) {
alt9 = 1;
}
}
switch(alt9) {
case 1:
// InternalExBeeLangTestLanguageParser.g:400:10: {...}? => (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "true");
}
// InternalExBeeLangTestLanguageParser.g:400:19: (otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon )
// InternalExBeeLangTestLanguageParser.g:400:20: otherlv_20= Provides otherlv_21= Colon ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) ) otherlv_23= Semicolon
{
otherlv_20 = (Token) match(input, Provides, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_20, grammarAccess.getUnitAccess().getProvidesKeyword_7_2_0());
}
otherlv_21 = (Token) match(input, Colon, FollowSets000.FOLLOW_15);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_21, grammarAccess.getUnitAccess().getColonKeyword_7_2_1());
}
// InternalExBeeLangTestLanguageParser.g:408:9: ( (lv_providedCapabilities_22_0= ruleProvidedCapability ) )
// InternalExBeeLangTestLanguageParser.g:409:10: (lv_providedCapabilities_22_0= ruleProvidedCapability )
{
// InternalExBeeLangTestLanguageParser.g:409:10: (lv_providedCapabilities_22_0= ruleProvidedCapability )
// InternalExBeeLangTestLanguageParser.g:410:11: lv_providedCapabilities_22_0= ruleProvidedCapability
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getProvidedCapabilitiesProvidedCapabilityParserRuleCall_7_2_2_0());
}
pushFollow(FollowSets000.FOLLOW_14);
lv_providedCapabilities_22_0 = ruleProvidedCapability();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
add(current, "providedCapabilities", lv_providedCapabilities_22_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.ProvidedCapability");
afterParserOrEnumRuleCall();
}
}
}
otherlv_23 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_11);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_23, grammarAccess.getUnitAccess().getSemicolonKeyword_7_2_3());
}
}
}
break;
default:
if (cnt9 >= 1)
break loop9;
if (state.backtracking > 0) {
state.failed = true;
return current;
}
EarlyExitException eee = new EarlyExitException(9, input);
throw eee;
}
cnt9++;
} while (true);
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getUnitAccess().getUnorderedGroup_7());
}
}
}
break;
case 4:
// InternalExBeeLangTestLanguageParser.g:437:4: ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) )
{
// InternalExBeeLangTestLanguageParser.g:437:4: ({...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ ) )
// InternalExBeeLangTestLanguageParser.g:438:5: {...}? => ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 3)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 3)");
}
// InternalExBeeLangTestLanguageParser.g:438:101: ( ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+ )
// InternalExBeeLangTestLanguageParser.g:439:6: ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+
{
getUnorderedGroupHelper().select(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 3);
// InternalExBeeLangTestLanguageParser.g:442:9: ({...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon ) )+
int cnt10 = 0;
loop10: do {
int alt10 = 2;
int LA10_0 = input.LA(1);
if ((LA10_0 == Requires)) {
int LA10_2 = input.LA(2);
if (((synpred13_InternalExBeeLangTestLanguageParser() && (true)))) {
alt10 = 1;
}
}
switch(alt10) {
case 1:
// InternalExBeeLangTestLanguageParser.g:442:10: {...}? => (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "true");
}
// InternalExBeeLangTestLanguageParser.g:442:19: (otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon )
// InternalExBeeLangTestLanguageParser.g:442:20: otherlv_24= Requires otherlv_25= Colon ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) ) otherlv_27= Semicolon
{
otherlv_24 = (Token) match(input, Requires, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_24, grammarAccess.getUnitAccess().getRequiresKeyword_7_3_0());
}
otherlv_25 = (Token) match(input, Colon, FollowSets000.FOLLOW_15);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_25, grammarAccess.getUnitAccess().getColonKeyword_7_3_1());
}
// InternalExBeeLangTestLanguageParser.g:450:9: ( (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability ) )
// InternalExBeeLangTestLanguageParser.g:451:10: (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability )
{
// InternalExBeeLangTestLanguageParser.g:451:10: (lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability )
// InternalExBeeLangTestLanguageParser.g:452:11: lv_requiredCapabilities_26_0= ruleAliasedRequiredCapability
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getRequiredCapabilitiesAliasedRequiredCapabilityParserRuleCall_7_3_2_0());
}
pushFollow(FollowSets000.FOLLOW_14);
lv_requiredCapabilities_26_0 = ruleAliasedRequiredCapability();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
add(current, "requiredCapabilities", lv_requiredCapabilities_26_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.AliasedRequiredCapability");
afterParserOrEnumRuleCall();
}
}
}
otherlv_27 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_11);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_27, grammarAccess.getUnitAccess().getSemicolonKeyword_7_3_3());
}
}
}
break;
default:
if (cnt10 >= 1)
break loop10;
if (state.backtracking > 0) {
state.failed = true;
return current;
}
EarlyExitException eee = new EarlyExitException(10, input);
throw eee;
}
cnt10++;
} while (true);
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getUnitAccess().getUnorderedGroup_7());
}
}
}
break;
case 5:
// InternalExBeeLangTestLanguageParser.g:479:4: ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) )
{
// InternalExBeeLangTestLanguageParser.g:479:4: ({...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ ) )
// InternalExBeeLangTestLanguageParser.g:480:5: {...}? => ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 4)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 4)");
}
// InternalExBeeLangTestLanguageParser.g:480:101: ( ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+ )
// InternalExBeeLangTestLanguageParser.g:481:6: ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+
{
getUnorderedGroupHelper().select(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 4);
// InternalExBeeLangTestLanguageParser.g:484:9: ({...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon ) )+
int cnt11 = 0;
loop11: do {
int alt11 = 2;
int LA11_0 = input.LA(1);
if ((LA11_0 == Requires)) {
int LA11_2 = input.LA(2);
if (((synpred15_InternalExBeeLangTestLanguageParser() && (true)))) {
alt11 = 1;
}
}
switch(alt11) {
case 1:
// InternalExBeeLangTestLanguageParser.g:484:10: {...}? => (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "true");
}
// InternalExBeeLangTestLanguageParser.g:484:19: (otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon )
// InternalExBeeLangTestLanguageParser.g:484:20: otherlv_28= Requires otherlv_29= Env otherlv_30= Colon ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) ) otherlv_32= Semicolon
{
otherlv_28 = (Token) match(input, Requires, FollowSets000.FOLLOW_16);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_28, grammarAccess.getUnitAccess().getRequiresKeyword_7_4_0());
}
otherlv_29 = (Token) match(input, Env, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_29, grammarAccess.getUnitAccess().getEnvKeyword_7_4_1());
}
otherlv_30 = (Token) match(input, Colon, FollowSets000.FOLLOW_15);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_30, grammarAccess.getUnitAccess().getColonKeyword_7_4_2());
}
// InternalExBeeLangTestLanguageParser.g:496:9: ( (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability ) )
// InternalExBeeLangTestLanguageParser.g:497:10: (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability )
{
// InternalExBeeLangTestLanguageParser.g:497:10: (lv_metaRequiredCapabilities_31_0= ruleRequiredCapability )
// InternalExBeeLangTestLanguageParser.g:498:11: lv_metaRequiredCapabilities_31_0= ruleRequiredCapability
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getMetaRequiredCapabilitiesRequiredCapabilityParserRuleCall_7_4_3_0());
}
pushFollow(FollowSets000.FOLLOW_14);
lv_metaRequiredCapabilities_31_0 = ruleRequiredCapability();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
add(current, "metaRequiredCapabilities", lv_metaRequiredCapabilities_31_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.RequiredCapability");
afterParserOrEnumRuleCall();
}
}
}
otherlv_32 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_11);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_32, grammarAccess.getUnitAccess().getSemicolonKeyword_7_4_4());
}
}
}
break;
default:
if (cnt11 >= 1)
break loop11;
if (state.backtracking > 0) {
state.failed = true;
return current;
}
EarlyExitException eee = new EarlyExitException(11, input);
throw eee;
}
cnt11++;
} while (true);
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getUnitAccess().getUnorderedGroup_7());
}
}
}
break;
case 6:
// InternalExBeeLangTestLanguageParser.g:525:4: ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) )
{
// InternalExBeeLangTestLanguageParser.g:525:4: ({...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ ) )
// InternalExBeeLangTestLanguageParser.g:526:5: {...}? => ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 5)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "getUnorderedGroupHelper().canSelect(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 5)");
}
// InternalExBeeLangTestLanguageParser.g:526:101: ( ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+ )
// InternalExBeeLangTestLanguageParser.g:527:6: ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+
{
getUnorderedGroupHelper().select(grammarAccess.getUnitAccess().getUnorderedGroup_7(), 5);
// InternalExBeeLangTestLanguageParser.g:530:9: ({...}? => ( (lv_functions_33_0= ruleFunction ) ) )+
int cnt12 = 0;
loop12: do {
int alt12 = 2;
switch(input.LA(1)) {
case RULE_DOCUMENTATION:
{
int LA12_2 = input.LA(2);
if (((synpred17_InternalExBeeLangTestLanguageParser() && (true)))) {
alt12 = 1;
}
}
break;
case RULE_ID:
{
int LA12_3 = input.LA(2);
if (((synpred17_InternalExBeeLangTestLanguageParser() && (true)))) {
alt12 = 1;
}
}
break;
case Final:
{
int LA12_4 = input.LA(2);
if (((synpred17_InternalExBeeLangTestLanguageParser() && (true)))) {
alt12 = 1;
}
}
break;
case Function:
{
int LA12_5 = input.LA(2);
if (((synpred17_InternalExBeeLangTestLanguageParser() && (true)))) {
alt12 = 1;
}
}
break;
}
switch(alt12) {
case 1:
// InternalExBeeLangTestLanguageParser.g:530:10: {...}? => ( (lv_functions_33_0= ruleFunction ) )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleUnit", "true");
}
// InternalExBeeLangTestLanguageParser.g:530:19: ( (lv_functions_33_0= ruleFunction ) )
// InternalExBeeLangTestLanguageParser.g:530:20: (lv_functions_33_0= ruleFunction )
{
// InternalExBeeLangTestLanguageParser.g:530:20: (lv_functions_33_0= ruleFunction )
// InternalExBeeLangTestLanguageParser.g:531:10: lv_functions_33_0= ruleFunction
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getUnitAccess().getFunctionsFunctionParserRuleCall_7_5_0());
}
pushFollow(FollowSets000.FOLLOW_11);
lv_functions_33_0 = ruleFunction();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getUnitRule());
}
add(current, "functions", lv_functions_33_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.Function");
afterParserOrEnumRuleCall();
}
}
}
}
break;
default:
if (cnt12 >= 1)
break loop12;
if (state.backtracking > 0) {
state.failed = true;
return current;
}
EarlyExitException eee = new EarlyExitException(12, input);
throw eee;
}
cnt12++;
} while (true);
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getUnitAccess().getUnorderedGroup_7());
}
}
}
break;
default:
break loop13;
}
} while (true);
}
}
getUnorderedGroupHelper().leave(grammarAccess.getUnitAccess().getUnorderedGroup_7());
}
otherlv_34 = (Token) match(input, RightCurlyBracket, FollowSets000.FOLLOW_2);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_34, grammarAccess.getUnitAccess().getRightCurlyBracketKeyword_8());
}
}
}
if (state.backtracking == 0) {
leaveRule();
}
} catch (RecognitionException re) {
recover(input, re);
appendSkippedTokens();
} finally {
if (state.backtracking > 0) {
memoize(input, 6, ruleUnit_StartIndex);
}
myUnorderedGroupState.restore();
}
return current;
}
Also used :
UnorderedGroupState(org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState)
EObject(org.eclipse.emf.ecore.EObject)
AntlrDatatypeRuleToken(org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken)
AntlrDatatypeRuleToken(org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken)
Example 8 with UnorderedGroupState
use of org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState in project xtext-core by eclipse.
the class InternalExBeeLangTestLanguageParser method entryRuleProvidedCapability.
// $ANTLR end "ruleUnit"
// $ANTLR start "entryRuleProvidedCapability"
// InternalExBeeLangTestLanguageParser.g:571:1: entryRuleProvidedCapability returns [EObject current=null] : iv_ruleProvidedCapability= ruleProvidedCapability EOF ;
public final EObject entryRuleProvidedCapability() throws RecognitionException {
EObject current = null;
int entryRuleProvidedCapability_StartIndex = input.index();
EObject iv_ruleProvidedCapability = null;
UnorderedGroupState myUnorderedGroupState = getUnorderedGroupHelper().snapShot(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1());
try {
if (state.backtracking > 0 && alreadyParsedRule(input, 7)) {
return current;
}
// InternalExBeeLangTestLanguageParser.g:575:2: (iv_ruleProvidedCapability= ruleProvidedCapability EOF )
// InternalExBeeLangTestLanguageParser.g:576:2: iv_ruleProvidedCapability= ruleProvidedCapability EOF
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getProvidedCapabilityRule());
}
pushFollow(FollowSets000.FOLLOW_1);
iv_ruleProvidedCapability = ruleProvidedCapability();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
current = iv_ruleProvidedCapability;
}
match(input, EOF, FollowSets000.FOLLOW_2);
if (state.failed)
return current;
}
} catch (RecognitionException re) {
recover(input, re);
appendSkippedTokens();
} finally {
if (state.backtracking > 0) {
memoize(input, 7, entryRuleProvidedCapability_StartIndex);
}
myUnorderedGroupState.restore();
}
return current;
}
Also used :
UnorderedGroupState(org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState)
EObject(org.eclipse.emf.ecore.EObject)
Example 9 with UnorderedGroupState
use of org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState in project xtext-core by eclipse.
the class InternalExBeeLangTestLanguageParser method ruleProvidedCapability.
// $ANTLR end "entryRuleProvidedCapability"
// $ANTLR start "ruleProvidedCapability"
// InternalExBeeLangTestLanguageParser.g:585:1: ruleProvidedCapability returns [EObject current=null] : ( () ( ( (lv_nameSpace_1_0= RULE_ID ) ) | otherlv_2= Unit ) (otherlv_3= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) ) otherlv_17= RightCurlyBracket )? ) ;
public final EObject ruleProvidedCapability() throws RecognitionException {
EObject current = null;
int ruleProvidedCapability_StartIndex = input.index();
Token lv_nameSpace_1_0 = null;
Token otherlv_2 = null;
Token otherlv_3 = null;
Token otherlv_5 = null;
Token otherlv_6 = null;
Token otherlv_8 = null;
Token otherlv_9 = null;
Token otherlv_10 = null;
Token lv_name_11_0 = null;
Token otherlv_12 = null;
Token otherlv_13 = null;
Token otherlv_14 = null;
Token lv_version_15_0 = null;
Token otherlv_16 = null;
Token otherlv_17 = null;
EObject lv_condExpr_7_0 = null;
enterRule();
UnorderedGroupState myUnorderedGroupState = getUnorderedGroupHelper().snapShot(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1());
try {
if (state.backtracking > 0 && alreadyParsedRule(input, 8)) {
return current;
}
// InternalExBeeLangTestLanguageParser.g:594:2: ( ( () ( ( (lv_nameSpace_1_0= RULE_ID ) ) | otherlv_2= Unit ) (otherlv_3= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) ) otherlv_17= RightCurlyBracket )? ) )
// InternalExBeeLangTestLanguageParser.g:595:2: ( () ( ( (lv_nameSpace_1_0= RULE_ID ) ) | otherlv_2= Unit ) (otherlv_3= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) ) otherlv_17= RightCurlyBracket )? )
{
// InternalExBeeLangTestLanguageParser.g:595:2: ( () ( ( (lv_nameSpace_1_0= RULE_ID ) ) | otherlv_2= Unit ) (otherlv_3= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) ) otherlv_17= RightCurlyBracket )? )
// InternalExBeeLangTestLanguageParser.g:596:3: () ( ( (lv_nameSpace_1_0= RULE_ID ) ) | otherlv_2= Unit ) (otherlv_3= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) ) otherlv_17= RightCurlyBracket )?
{
// InternalExBeeLangTestLanguageParser.g:596:3: ()
// InternalExBeeLangTestLanguageParser.g:597:4:
{
if (state.backtracking == 0) {
/* */
}
if (state.backtracking == 0) {
current = forceCreateModelElement(grammarAccess.getProvidedCapabilityAccess().getProvidedCapabilityAction_0(), current);
}
}
// InternalExBeeLangTestLanguageParser.g:606:3: ( ( (lv_nameSpace_1_0= RULE_ID ) ) | otherlv_2= Unit )
int alt14 = 2;
int LA14_0 = input.LA(1);
if ((LA14_0 == RULE_ID)) {
alt14 = 1;
} else if ((LA14_0 == Unit)) {
alt14 = 2;
} else {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
NoViableAltException nvae = new NoViableAltException("", 14, 0, input);
throw nvae;
}
switch(alt14) {
case 1:
// InternalExBeeLangTestLanguageParser.g:607:4: ( (lv_nameSpace_1_0= RULE_ID ) )
{
// InternalExBeeLangTestLanguageParser.g:607:4: ( (lv_nameSpace_1_0= RULE_ID ) )
// InternalExBeeLangTestLanguageParser.g:608:5: (lv_nameSpace_1_0= RULE_ID )
{
// InternalExBeeLangTestLanguageParser.g:608:5: (lv_nameSpace_1_0= RULE_ID )
// InternalExBeeLangTestLanguageParser.g:609:6: lv_nameSpace_1_0= RULE_ID
{
lv_nameSpace_1_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_17);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_nameSpace_1_0, grammarAccess.getProvidedCapabilityAccess().getNameSpaceIDTerminalRuleCall_1_0_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getProvidedCapabilityRule());
}
setWithLastConsumed(current, "nameSpace", lv_nameSpace_1_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
}
break;
case 2:
// InternalExBeeLangTestLanguageParser.g:626:4: otherlv_2= Unit
{
otherlv_2 = (Token) match(input, Unit, FollowSets000.FOLLOW_17);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_2, grammarAccess.getProvidedCapabilityAccess().getUnitKeyword_1_1());
}
}
break;
}
// InternalExBeeLangTestLanguageParser.g:631:3: (otherlv_3= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) ) otherlv_17= RightCurlyBracket )?
int alt16 = 2;
int LA16_0 = input.LA(1);
if ((LA16_0 == LeftCurlyBracket)) {
alt16 = 1;
}
switch(alt16) {
case 1:
// InternalExBeeLangTestLanguageParser.g:632:4: otherlv_3= LeftCurlyBracket ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) ) otherlv_17= RightCurlyBracket
{
otherlv_3 = (Token) match(input, LeftCurlyBracket, FollowSets000.FOLLOW_18);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_3, grammarAccess.getProvidedCapabilityAccess().getLeftCurlyBracketKeyword_2_0());
}
// InternalExBeeLangTestLanguageParser.g:636:4: ( ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) ) )
// InternalExBeeLangTestLanguageParser.g:637:5: ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) )
{
// InternalExBeeLangTestLanguageParser.g:637:5: ( ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?) )
// InternalExBeeLangTestLanguageParser.g:638:6: ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?)
{
getUnorderedGroupHelper().enter(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1());
// InternalExBeeLangTestLanguageParser.g:641:6: ( ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?)
// InternalExBeeLangTestLanguageParser.g:642:7: ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+ {...}?
{
// InternalExBeeLangTestLanguageParser.g:642:7: ( ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) ) | ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) ) )+
int cnt15 = 0;
loop15: do {
int alt15 = 4;
int LA15_0 = input.LA(1);
if (LA15_0 == When && getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 0)) {
alt15 = 1;
} else if (LA15_0 == Name && getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 1)) {
alt15 = 2;
} else if (LA15_0 == Version && getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 2)) {
alt15 = 3;
}
switch(alt15) {
case 1:
// InternalExBeeLangTestLanguageParser.g:643:5: ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) )
{
// InternalExBeeLangTestLanguageParser.g:643:5: ({...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) ) )
// InternalExBeeLangTestLanguageParser.g:644:6: {...}? => ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 0)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleProvidedCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 0)");
}
// InternalExBeeLangTestLanguageParser.g:644:118: ( ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) ) )
// InternalExBeeLangTestLanguageParser.g:645:7: ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) )
{
getUnorderedGroupHelper().select(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 0);
// InternalExBeeLangTestLanguageParser.g:648:10: ({...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon ) )
// InternalExBeeLangTestLanguageParser.g:648:11: {...}? => (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleProvidedCapability", "true");
}
// InternalExBeeLangTestLanguageParser.g:648:20: (otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon )
// InternalExBeeLangTestLanguageParser.g:648:21: otherlv_5= When otherlv_6= Colon ( (lv_condExpr_7_0= ruleExpression ) ) otherlv_8= Semicolon
{
otherlv_5 = (Token) match(input, When, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_5, grammarAccess.getProvidedCapabilityAccess().getWhenKeyword_2_1_0_0());
}
otherlv_6 = (Token) match(input, Colon, FollowSets000.FOLLOW_19);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_6, grammarAccess.getProvidedCapabilityAccess().getColonKeyword_2_1_0_1());
}
// InternalExBeeLangTestLanguageParser.g:656:10: ( (lv_condExpr_7_0= ruleExpression ) )
// InternalExBeeLangTestLanguageParser.g:657:11: (lv_condExpr_7_0= ruleExpression )
{
// InternalExBeeLangTestLanguageParser.g:657:11: (lv_condExpr_7_0= ruleExpression )
// InternalExBeeLangTestLanguageParser.g:658:12: lv_condExpr_7_0= ruleExpression
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getProvidedCapabilityAccess().getCondExprExpressionParserRuleCall_2_1_0_2_0());
}
pushFollow(FollowSets000.FOLLOW_14);
lv_condExpr_7_0 = ruleExpression();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
if (current == null) {
current = createModelElementForParent(grammarAccess.getProvidedCapabilityRule());
}
set(current, "condExpr", lv_condExpr_7_0, "org.eclipse.xtext.testlanguages.backtracking.BeeLangTestLanguage.Expression");
afterParserOrEnumRuleCall();
}
}
}
otherlv_8 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_20);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_8, grammarAccess.getProvidedCapabilityAccess().getSemicolonKeyword_2_1_0_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1());
}
}
}
break;
case 2:
// InternalExBeeLangTestLanguageParser.g:685:5: ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) )
{
// InternalExBeeLangTestLanguageParser.g:685:5: ({...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) ) )
// InternalExBeeLangTestLanguageParser.g:686:6: {...}? => ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 1)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleProvidedCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 1)");
}
// InternalExBeeLangTestLanguageParser.g:686:118: ( ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) ) )
// InternalExBeeLangTestLanguageParser.g:687:7: ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) )
{
getUnorderedGroupHelper().select(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 1);
// InternalExBeeLangTestLanguageParser.g:690:10: ({...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon ) )
// InternalExBeeLangTestLanguageParser.g:690:11: {...}? => (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleProvidedCapability", "true");
}
// InternalExBeeLangTestLanguageParser.g:690:20: (otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon )
// InternalExBeeLangTestLanguageParser.g:690:21: otherlv_9= Name otherlv_10= Colon ( (lv_name_11_0= RULE_ID ) ) otherlv_12= Semicolon
{
otherlv_9 = (Token) match(input, Name, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_9, grammarAccess.getProvidedCapabilityAccess().getNameKeyword_2_1_1_0());
}
otherlv_10 = (Token) match(input, Colon, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_10, grammarAccess.getProvidedCapabilityAccess().getColonKeyword_2_1_1_1());
}
// InternalExBeeLangTestLanguageParser.g:698:10: ( (lv_name_11_0= RULE_ID ) )
// InternalExBeeLangTestLanguageParser.g:699:11: (lv_name_11_0= RULE_ID )
{
// InternalExBeeLangTestLanguageParser.g:699:11: (lv_name_11_0= RULE_ID )
// InternalExBeeLangTestLanguageParser.g:700:12: lv_name_11_0= RULE_ID
{
lv_name_11_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_14);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_name_11_0, grammarAccess.getProvidedCapabilityAccess().getNameIDTerminalRuleCall_2_1_1_2_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getProvidedCapabilityRule());
}
setWithLastConsumed(current, "name", lv_name_11_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
otherlv_12 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_20);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_12, grammarAccess.getProvidedCapabilityAccess().getSemicolonKeyword_2_1_1_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1());
}
}
}
break;
case 3:
// InternalExBeeLangTestLanguageParser.g:726:5: ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) )
{
// InternalExBeeLangTestLanguageParser.g:726:5: ({...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) ) )
// InternalExBeeLangTestLanguageParser.g:727:6: {...}? => ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) )
{
if (!getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 2)) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleProvidedCapability", "getUnorderedGroupHelper().canSelect(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 2)");
}
// InternalExBeeLangTestLanguageParser.g:727:118: ( ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) ) )
// InternalExBeeLangTestLanguageParser.g:728:7: ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) )
{
getUnorderedGroupHelper().select(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1(), 2);
// InternalExBeeLangTestLanguageParser.g:731:10: ({...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon ) )
// InternalExBeeLangTestLanguageParser.g:731:11: {...}? => (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon )
{
if (!((true))) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleProvidedCapability", "true");
}
// InternalExBeeLangTestLanguageParser.g:731:20: (otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon )
// InternalExBeeLangTestLanguageParser.g:731:21: otherlv_13= Version otherlv_14= Colon ( (lv_version_15_0= RULE_ID ) ) otherlv_16= Semicolon
{
otherlv_13 = (Token) match(input, Version, FollowSets000.FOLLOW_12);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_13, grammarAccess.getProvidedCapabilityAccess().getVersionKeyword_2_1_2_0());
}
otherlv_14 = (Token) match(input, Colon, FollowSets000.FOLLOW_8);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_14, grammarAccess.getProvidedCapabilityAccess().getColonKeyword_2_1_2_1());
}
// InternalExBeeLangTestLanguageParser.g:739:10: ( (lv_version_15_0= RULE_ID ) )
// InternalExBeeLangTestLanguageParser.g:740:11: (lv_version_15_0= RULE_ID )
{
// InternalExBeeLangTestLanguageParser.g:740:11: (lv_version_15_0= RULE_ID )
// InternalExBeeLangTestLanguageParser.g:741:12: lv_version_15_0= RULE_ID
{
lv_version_15_0 = (Token) match(input, RULE_ID, FollowSets000.FOLLOW_14);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(lv_version_15_0, grammarAccess.getProvidedCapabilityAccess().getVersionIDTerminalRuleCall_2_1_2_2_0());
}
if (state.backtracking == 0) {
if (current == null) {
current = createModelElement(grammarAccess.getProvidedCapabilityRule());
}
setWithLastConsumed(current, "version", lv_version_15_0, "org.eclipse.xtext.common.Terminals.ID");
}
}
}
otherlv_16 = (Token) match(input, Semicolon, FollowSets000.FOLLOW_20);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_16, grammarAccess.getProvidedCapabilityAccess().getSemicolonKeyword_2_1_2_3());
}
}
}
getUnorderedGroupHelper().returnFromSelection(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1());
}
}
}
break;
default:
if (cnt15 >= 1)
break loop15;
if (state.backtracking > 0) {
state.failed = true;
return current;
}
EarlyExitException eee = new EarlyExitException(15, input);
throw eee;
}
cnt15++;
} while (true);
if (!getUnorderedGroupHelper().canLeave(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1())) {
if (state.backtracking > 0) {
state.failed = true;
return current;
}
throw new FailedPredicateException(input, "ruleProvidedCapability", "getUnorderedGroupHelper().canLeave(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1())");
}
}
}
getUnorderedGroupHelper().leave(grammarAccess.getProvidedCapabilityAccess().getUnorderedGroup_2_1());
}
otherlv_17 = (Token) match(input, RightCurlyBracket, FollowSets000.FOLLOW_2);
if (state.failed)
return current;
if (state.backtracking == 0) {
newLeafNode(otherlv_17, grammarAccess.getProvidedCapabilityAccess().getRightCurlyBracketKeyword_2_2());
}
}
break;
}
}
}
if (state.backtracking == 0) {
leaveRule();
}
} catch (RecognitionException re) {
recover(input, re);
appendSkippedTokens();
} finally {
if (state.backtracking > 0) {
memoize(input, 8, ruleProvidedCapability_StartIndex);
}
myUnorderedGroupState.restore();
}
return current;
}
Also used :
UnorderedGroupState(org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState)
EObject(org.eclipse.emf.ecore.EObject)
AntlrDatatypeRuleToken(org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken)
Example 10 with UnorderedGroupState
use of org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState in project xtext-core by eclipse.
the class InternalExBeeLangTestLanguageParser method entryRuleRequiredCapability.
// $ANTLR end "ruleAliasedRequiredCapability"
// $ANTLR start "entryRuleRequiredCapability"
// InternalExBeeLangTestLanguageParser.g:1104:1: entryRuleRequiredCapability returns [EObject current=null] : iv_ruleRequiredCapability= ruleRequiredCapability EOF ;
public final EObject entryRuleRequiredCapability() throws RecognitionException {
EObject current = null;
int entryRuleRequiredCapability_StartIndex = input.index();
EObject iv_ruleRequiredCapability = null;
UnorderedGroupState myUnorderedGroupState = getUnorderedGroupHelper().snapShot(grammarAccess.getRequiredCapabilityAccess().getUnorderedGroup_3_1());
try {
if (state.backtracking > 0 && alreadyParsedRule(input, 11)) {
return current;
}
// InternalExBeeLangTestLanguageParser.g:1108:2: (iv_ruleRequiredCapability= ruleRequiredCapability EOF )
// InternalExBeeLangTestLanguageParser.g:1109:2: iv_ruleRequiredCapability= ruleRequiredCapability EOF
{
if (state.backtracking == 0) {
newCompositeNode(grammarAccess.getRequiredCapabilityRule());
}
pushFollow(FollowSets000.FOLLOW_1);
iv_ruleRequiredCapability = ruleRequiredCapability();
state._fsp--;
if (state.failed)
return current;
if (state.backtracking == 0) {
current = iv_ruleRequiredCapability;
}
match(input, EOF, FollowSets000.FOLLOW_2);
if (state.failed)
return current;
}
} catch (RecognitionException re) {
recover(input, re);
appendSkippedTokens();
} finally {
if (state.backtracking > 0) {
memoize(input, 11, entryRuleRequiredCapability_StartIndex);
}
myUnorderedGroupState.restore();
}
return current;
}
Also used :
UnorderedGroupState(org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState)
EObject(org.eclipse.emf.ecore.EObject)
Aggregations
EObject (org.eclipse.emf.ecore.EObject)30
UnorderedGroupState (org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper.UnorderedGroupState)30
AntlrDatatypeRuleToken (org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken)15
