plugins/customization/textedit/org.eclipse.papyrus.robotics.xtext.datatypes/src-gen/org/eclipse/papyrus/robotics/xtext/datatypes/parser/antlr/internal/InternalDTML.g - papyrus/org.eclipse.papyrus-robotics - Git at Google

 /*
  * generated by Xtext 2.22.0
  */
 grammar InternalDTML;

 options {
 	superClass=AbstractInternalAntlrParser;
 }

 @lexer::header {
 package org.eclipse.papyrus.robotics.xtext.datatypes.parser.antlr.internal;

 // Hack: Use our own Lexer superclass by means of import.
 // Currently there is no other way to specify the superclass for the lexer.
 import org.eclipse.xtext.parser.antlr.Lexer;
 }

 @parser::header {
 package org.eclipse.papyrus.robotics.xtext.datatypes.parser.antlr.internal;

 import org.eclipse.xtext.*;
 import org.eclipse.xtext.parser.*;
 import org.eclipse.xtext.parser.impl.*;
 import org.eclipse.emf.ecore.util.EcoreUtil;
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.common.util.Enumerator;
 import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
 import org.eclipse.xtext.parser.antlr.XtextTokenStream;
 import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
 import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
 import org.eclipse.papyrus.robotics.xtext.datatypes.services.DTMLGrammarAccess;

 }

 @parser::members {

  	private DTMLGrammarAccess grammarAccess;

     public InternalDTMLParser(TokenStream input, DTMLGrammarAccess grammarAccess) {
         this(input);
         this.grammarAccess = grammarAccess;
         registerRules(grammarAccess.getGrammar());
     }

     @Override
     protected String getFirstRuleName() {
     	return "Model";
    	}

    	@Override
    	protected DTMLGrammarAccess getGrammarAccess() {
    		return grammarAccess;
    	}

 }

 @rulecatch {
     catch (RecognitionException re) {
         recover(input,re);
         appendSkippedTokens();
     }
 }

 // Entry rule entryRuleModel
 entryRuleModel returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getModelRule()); }
 	iv_ruleModel=ruleModel
 	{ $current=$iv_ruleModel.current; }
 	EOF;

 // Rule Model
 ruleModel returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		{
 			newCompositeNode(grammarAccess.getModelAccess().getDTModelParserRuleCall_0());
 		}
 		this_DTModel_0=ruleDTModel
 		{
 			$current = $this_DTModel_0.current;
 			afterParserOrEnumRuleCall();
 		}
 		    |
 		{
 			newCompositeNode(grammarAccess.getModelAccess().getAssignmentParserRuleCall_1());
 		}
 		this_Assignment_1=ruleAssignment
 		{
 			$current = $this_Assignment_1.current;
 			afterParserOrEnumRuleCall();
 		}
 	)
 ;

 // Entry rule entryRuleDTModel
 entryRuleDTModel returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getDTModelRule()); }
 	iv_ruleDTModel=ruleDTModel
 	{ $current=$iv_ruleDTModel.current; }
 	EOF;

 // Rule DTModel
 ruleDTModel returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		{
 			newCompositeNode(grammarAccess.getDTModelAccess().getDTKeyParserRuleCall_0());
 		}
 		ruleDTKey
 		{
 			afterParserOrEnumRuleCall();
 		}
 		(
 			(
 				lv_name_1_0=RULE_ID
 				{
 					newLeafNode(lv_name_1_0, grammarAccess.getDTModelAccess().getNameIDTerminalRuleCall_1_0());
 				}
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getDTModelRule());
 					}
 					setWithLastConsumed(
 						$current,
 						"name",
 						lv_name_1_0,
 						"org.eclipse.papyrus.uml.alf.Common.ID");
 				}
 			)
 		)
 		otherlv_2='{'
 		{
 			newLeafNode(otherlv_2, grammarAccess.getDTModelAccess().getLeftCurlyBracketKeyword_2());
 		}
 		(
 			(
 				{
 					newCompositeNode(grammarAccess.getDTModelAccess().getAttributesPropertyParserRuleCall_3_0());
 				}
 				lv_attributes_3_0=ruleProperty
 				{
 					if ($current==null) {
 						$current = createModelElementForParent(grammarAccess.getDTModelRule());
 					}
 					add(
 						$current,
 						"attributes",
 						lv_attributes_3_0,
 						"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.Property");
 					afterParserOrEnumRuleCall();
 				}
 			)
 		)*
 		otherlv_4='}'
 		{
 			newLeafNode(otherlv_4, grammarAccess.getDTModelAccess().getRightCurlyBracketKeyword_4());
 		}
 	)
 ;

 // Entry rule entryRuleDTKey
 entryRuleDTKey returns [String current=null]:
 	{ newCompositeNode(grammarAccess.getDTKeyRule()); }
 	iv_ruleDTKey=ruleDTKey
 	{ $current=$iv_ruleDTKey.current.getText(); }
 	EOF;

 // Rule DTKey
 ruleDTKey returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		kw='DataType'
 		{
 			$current.merge(kw);
 			newLeafNode(kw, grammarAccess.getDTKeyAccess().getDataTypeKeyword_0());
 		}
 		    |
 		kw='CommObject'
 		{
 			$current.merge(kw);
 			newLeafNode(kw, grammarAccess.getDTKeyAccess().getCommObjectKeyword_1());
 		}
 	)
 ;

 // Entry rule entryRuleProperty
 entryRuleProperty returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getPropertyRule()); }
 	iv_ruleProperty=ruleProperty
 	{ $current=$iv_ruleProperty.current; }
 	EOF;

 // Rule Property
 ruleProperty returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		otherlv_0='attribute'
 		{
 			newLeafNode(otherlv_0, grammarAccess.getPropertyAccess().getAttributeKeyword_0());
 		}
 		(
 			(
 				lv_name_1_0=RULE_ID
 				{
 					newLeafNode(lv_name_1_0, grammarAccess.getPropertyAccess().getNameIDTerminalRuleCall_1_0());
 				}
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getPropertyRule());
 					}
 					setWithLastConsumed(
 						$current,
 						"name",
 						lv_name_1_0,
 						"org.eclipse.papyrus.uml.alf.Common.ID");
 				}
 			)
 		)
 		(
 			otherlv_2=':'
 			{
 				newLeafNode(otherlv_2, grammarAccess.getPropertyAccess().getColonKeyword_2_0());
 			}
 			(
 				(
 					(
 						{
 							newCompositeNode(grammarAccess.getPropertyAccess().getTypeTypeRuleParserRuleCall_2_1_0_0());
 						}
 						lv_type_3_0=ruleTypeRule
 						{
 							if ($current==null) {
 								$current = createModelElementForParent(grammarAccess.getPropertyRule());
 							}
 							set(
 								$current,
 								"type",
 								lv_type_3_0,
 								"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.TypeRule");
 							afterParserOrEnumRuleCall();
 						}
 					)
 				)
 				    |
 				(
 					(
 						lv_typeUndefined_4_0='<Undefined>'
 						{
 							newLeafNode(lv_typeUndefined_4_0, grammarAccess.getPropertyAccess().getTypeUndefinedUndefinedKeyword_2_1_1_0());
 						}
 						{
 							if ($current==null) {
 								$current = createModelElement(grammarAccess.getPropertyRule());
 							}
 							setWithLastConsumed($current, "typeUndefined", lv_typeUndefined_4_0 != null, "<Undefined>");
 						}
 					)
 				)
 			)
 		)?
 		(
 			(
 				{
 					newCompositeNode(grammarAccess.getPropertyAccess().getMultiplicityMultiplicityRuleParserRuleCall_3_0());
 				}
 				lv_multiplicity_5_0=ruleMultiplicityRule
 				{
 					if ($current==null) {
 						$current = createModelElementForParent(grammarAccess.getPropertyRule());
 					}
 					set(
 						$current,
 						"multiplicity",
 						lv_multiplicity_5_0,
 						"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.MultiplicityRule");
 					afterParserOrEnumRuleCall();
 				}
 			)
 		)?
 		(
 			otherlv_6='='
 			{
 				newLeafNode(otherlv_6, grammarAccess.getPropertyAccess().getEqualsSignKeyword_4_0());
 			}
 			(
 				(
 					{
 						newCompositeNode(grammarAccess.getPropertyAccess().getValueValueParserRuleCall_4_1_0());
 					}
 					lv_value_7_0=ruleValue
 					{
 						if ($current==null) {
 							$current = createModelElementForParent(grammarAccess.getPropertyRule());
 						}
 						set(
 							$current,
 							"value",
 							lv_value_7_0,
 							"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.Value");
 						afterParserOrEnumRuleCall();
 					}
 				)
 			)
 		)?
 		(
 			(
 				lv_comment_8_0=RULE_VSL_COMMENT
 				{
 					newLeafNode(lv_comment_8_0, grammarAccess.getPropertyAccess().getCommentVSL_COMMENTTerminalRuleCall_5_0());
 				}
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getPropertyRule());
 					}
 					setWithLastConsumed(
 						$current,
 						"comment",
 						lv_comment_8_0,
 						"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.VSL_COMMENT");
 				}
 			)
 		)?
 	)
 ;

 // Entry rule entryRuleAssignment
 entryRuleAssignment returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getAssignmentRule()); }
 	iv_ruleAssignment=ruleAssignment
 	{ $current=$iv_ruleAssignment.current; }
 	EOF;

 // Rule Assignment
 ruleAssignment returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		(
 			(
 				lv_name_0_0=RULE_ID
 				{
 					newLeafNode(lv_name_0_0, grammarAccess.getAssignmentAccess().getNameIDTerminalRuleCall_0_0());
 				}
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getAssignmentRule());
 					}
 					setWithLastConsumed(
 						$current,
 						"name",
 						lv_name_0_0,
 						"org.eclipse.papyrus.uml.alf.Common.ID");
 				}
 			)
 		)
 		otherlv_1='='
 		{
 			newLeafNode(otherlv_1, grammarAccess.getAssignmentAccess().getEqualsSignKeyword_1());
 		}
 		(
 			(
 				{
 					newCompositeNode(grammarAccess.getAssignmentAccess().getExpressionExpressionStringParserRuleCall_2_0());
 				}
 				lv_expression_2_0=ruleExpressionString
 				{
 					if ($current==null) {
 						$current = createModelElementForParent(grammarAccess.getAssignmentRule());
 					}
 					set(
 						$current,
 						"expression",
 						lv_expression_2_0,
 						"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.ExpressionString");
 					afterParserOrEnumRuleCall();
 				}
 			)
 		)
 		otherlv_3=';'
 		{
 			newLeafNode(otherlv_3, grammarAccess.getAssignmentAccess().getSemicolonKeyword_3());
 		}
 	)
 ;

 // Entry rule entryRuleExpressionString
 entryRuleExpressionString returns [String current=null]:
 	{ newCompositeNode(grammarAccess.getExpressionStringRule()); }
 	iv_ruleExpressionString=ruleExpressionString
 	{ $current=$iv_ruleExpressionString.current.getText(); }
 	EOF;

 // Rule ExpressionString
 ruleExpressionString returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		this_ID_0=RULE_ID
 		{
 			$current.merge(this_ID_0);
 		}
 		{
 			newLeafNode(this_ID_0, grammarAccess.getExpressionStringAccess().getIDTerminalRuleCall_0());
 		}
 		    |
 		kw='['
 		{
 			$current.merge(kw);
 			newLeafNode(kw, grammarAccess.getExpressionStringAccess().getLeftSquareBracketKeyword_1());
 		}
 		    |
 		kw=']'
 		{
 			$current.merge(kw);
 			newLeafNode(kw, grammarAccess.getExpressionStringAccess().getRightSquareBracketKeyword_2());
 		}
 		    |
 		kw='-'
 		{
 			$current.merge(kw);
 			newLeafNode(kw, grammarAccess.getExpressionStringAccess().getHyphenMinusKeyword_3());
 		}
 		    |
 		kw=','
 		{
 			$current.merge(kw);
 			newLeafNode(kw, grammarAccess.getExpressionStringAccess().getCommaKeyword_4());
 		}
 		    |
 		this_INT_5=RULE_INT
 		{
 			$current.merge(this_INT_5);
 		}
 		{
 			newLeafNode(this_INT_5, grammarAccess.getExpressionStringAccess().getINTTerminalRuleCall_5());
 		}
 		    |
 		this_DOUBLE_6=RULE_DOUBLE
 		{
 			$current.merge(this_DOUBLE_6);
 		}
 		{
 			newLeafNode(this_DOUBLE_6, grammarAccess.getExpressionStringAccess().getDOUBLETerminalRuleCall_6());
 		}
 	)*
 ;

 // Entry rule entryRuleValue
 entryRuleValue returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getValueRule()); }
 	iv_ruleValue=ruleValue
 	{ $current=$iv_ruleValue.current; }
 	EOF;

 // Rule Value
 ruleValue returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		(
 			(
 				lv_str_0_0=RULE_STRING
 				{
 					newLeafNode(lv_str_0_0, grammarAccess.getValueAccess().getStrSTRINGTerminalRuleCall_0_0());
 				}
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getValueRule());
 					}
 					setWithLastConsumed(
 						$current,
 						"str",
 						lv_str_0_0,
 						"org.eclipse.papyrus.uml.alf.Common.STRING");
 				}
 			)
 		)
 		    |
 		(
 			(
 				lv_ival_1_0=RULE_INT
 				{
 					newLeafNode(lv_ival_1_0, grammarAccess.getValueAccess().getIvalINTTerminalRuleCall_1_0());
 				}
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getValueRule());
 					}
 					setWithLastConsumed(
 						$current,
 						"ival",
 						lv_ival_1_0,
 						"org.eclipse.papyrus.uml.alf.Common.INT");
 				}
 			)
 		)
 		    |
 		(
 			(
 				lv_dval_2_0=RULE_DOUBLE
 				{
 					newLeafNode(lv_dval_2_0, grammarAccess.getValueAccess().getDvalDOUBLETerminalRuleCall_2_0());
 				}
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getValueRule());
 					}
 					setWithLastConsumed(
 						$current,
 						"dval",
 						lv_dval_2_0,
 						"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.DOUBLE");
 				}
 			)
 		)
 	)
 ;

 // Entry rule entryRuleQualifiedName
 entryRuleQualifiedName returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getQualifiedNameRule()); }
 	iv_ruleQualifiedName=ruleQualifiedName
 	{ $current=$iv_ruleQualifiedName.current; }
 	EOF;

 // Rule QualifiedName
 ruleQualifiedName returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		(
 			(
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getQualifiedNameRule());
 					}
 				}
 				otherlv_0=RULE_ID
 				{
 					newLeafNode(otherlv_0, grammarAccess.getQualifiedNameAccess().getPathNamespaceCrossReference_0_0());
 				}
 			)
 		)
 		otherlv_1='::'
 		{
 			newLeafNode(otherlv_1, grammarAccess.getQualifiedNameAccess().getColonColonKeyword_1());
 		}
 		(
 			(
 				{
 					newCompositeNode(grammarAccess.getQualifiedNameAccess().getRemainingQualifiedNameParserRuleCall_2_0());
 				}
 				lv_remaining_2_0=ruleQualifiedName
 				{
 					if ($current==null) {
 						$current = createModelElementForParent(grammarAccess.getQualifiedNameRule());
 					}
 					set(
 						$current,
 						"remaining",
 						lv_remaining_2_0,
 						"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.QualifiedName");
 					afterParserOrEnumRuleCall();
 				}
 			)
 		)?
 	)
 ;

 // Entry rule entryRuleTypeRule
 entryRuleTypeRule returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getTypeRuleRule()); }
 	iv_ruleTypeRule=ruleTypeRule
 	{ $current=$iv_ruleTypeRule.current; }
 	EOF;

 // Rule TypeRule
 ruleTypeRule returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		(
 			(
 				{
 					newCompositeNode(grammarAccess.getTypeRuleAccess().getPathQualifiedNameParserRuleCall_0_0());
 				}
 				lv_path_0_0=ruleQualifiedName
 				{
 					if ($current==null) {
 						$current = createModelElementForParent(grammarAccess.getTypeRuleRule());
 					}
 					set(
 						$current,
 						"path",
 						lv_path_0_0,
 						"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.QualifiedName");
 					afterParserOrEnumRuleCall();
 				}
 			)
 		)?
 		(
 			(
 				{
 					if ($current==null) {
 						$current = createModelElement(grammarAccess.getTypeRuleRule());
 					}
 				}
 				otherlv_1=RULE_ID
 				{
 					newLeafNode(otherlv_1, grammarAccess.getTypeRuleAccess().getTypeTypeCrossReference_1_0());
 				}
 			)
 		)
 	)
 ;

 // Entry rule entryRuleMultiplicityRule
 entryRuleMultiplicityRule returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getMultiplicityRuleRule()); }
 	iv_ruleMultiplicityRule=ruleMultiplicityRule
 	{ $current=$iv_ruleMultiplicityRule.current; }
 	EOF;

 // Rule MultiplicityRule
 ruleMultiplicityRule returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		otherlv_0='['
 		{
 			newLeafNode(otherlv_0, grammarAccess.getMultiplicityRuleAccess().getLeftSquareBracketKeyword_0());
 		}
 		(
 			(
 				{
 					newCompositeNode(grammarAccess.getMultiplicityRuleAccess().getBoundsBoundSpecificationParserRuleCall_1_0());
 				}
 				lv_bounds_1_0=ruleBoundSpecification
 				{
 					if ($current==null) {
 						$current = createModelElementForParent(grammarAccess.getMultiplicityRuleRule());
 					}
 					add(
 						$current,
 						"bounds",
 						lv_bounds_1_0,
 						"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.BoundSpecification");
 					afterParserOrEnumRuleCall();
 				}
 			)
 		)
 		(
 			otherlv_2='..'
 			{
 				newLeafNode(otherlv_2, grammarAccess.getMultiplicityRuleAccess().getFullStopFullStopKeyword_2_0());
 			}
 			(
 				(
 					{
 						newCompositeNode(grammarAccess.getMultiplicityRuleAccess().getBoundsBoundSpecificationParserRuleCall_2_1_0());
 					}
 					lv_bounds_3_0=ruleBoundSpecification
 					{
 						if ($current==null) {
 							$current = createModelElementForParent(grammarAccess.getMultiplicityRuleRule());
 						}
 						add(
 							$current,
 							"bounds",
 							lv_bounds_3_0,
 							"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.BoundSpecification");
 						afterParserOrEnumRuleCall();
 					}
 				)
 			)
 		)?
 		otherlv_4=']'
 		{
 			newLeafNode(otherlv_4, grammarAccess.getMultiplicityRuleAccess().getRightSquareBracketKeyword_3());
 		}
 	)
 ;

 // Entry rule entryRuleBoundSpecification
 entryRuleBoundSpecification returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getBoundSpecificationRule()); }
 	iv_ruleBoundSpecification=ruleBoundSpecification
 	{ $current=$iv_ruleBoundSpecification.current; }
 	EOF;

 // Rule BoundSpecification
 ruleBoundSpecification returns [EObject current=null]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		(
 			{
 				newCompositeNode(grammarAccess.getBoundSpecificationAccess().getValueUnlimitedLiteralParserRuleCall_0());
 			}
 			lv_value_0_0=ruleUnlimitedLiteral
 			{
 				if ($current==null) {
 					$current = createModelElementForParent(grammarAccess.getBoundSpecificationRule());
 				}
 				set(
 					$current,
 					"value",
 					lv_value_0_0,
 					"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.UnlimitedLiteral");
 				afterParserOrEnumRuleCall();
 			}
 		)
 	)
 ;

 // Entry rule entryRuleUnlimitedLiteral
 entryRuleUnlimitedLiteral returns [String current=null]:
 	{ newCompositeNode(grammarAccess.getUnlimitedLiteralRule()); }
 	iv_ruleUnlimitedLiteral=ruleUnlimitedLiteral
 	{ $current=$iv_ruleUnlimitedLiteral.current.getText(); }
 	EOF;

 // Rule UnlimitedLiteral
 ruleUnlimitedLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
 @init {
 	enterRule();
 }
 @after {
 	leaveRule();
 }:
 	(
 		this_INT_0=RULE_INT
 		{
 			$current.merge(this_INT_0);
 		}
 		{
 			newLeafNode(this_INT_0, grammarAccess.getUnlimitedLiteralAccess().getINTTerminalRuleCall_0());
 		}
 		    |
 		kw='*'
 		{
 			$current.merge(kw);
 			newLeafNode(kw, grammarAccess.getUnlimitedLiteralAccess().getAsteriskKeyword_1());
 		}
 	)
 ;

 RULE_VSL_COMMENT : '//' ~(('\n'|'\r'))* ('\r'? '\n')?;

 RULE_DOUBLE : ('0'..'9')+ '.' ('0'..'9')+;

 RULE_ID : (('a'..'z'|'A'..'Z'|'_') ('a'..'z'|'A'..'Z'|'_'|'0'..'9')*|'\'' ( options {greedy=false;} : . )*'\'');

 RULE_STRING : '"' ('\\' ('b'|'t'|'n'|'f'|'r'|'"'|'\''|'\\')|~(('\\'|'"')))* '"';

 RULE_ML_COMMENT : '/*' ~('@') ( options {greedy=false;} : . )*'*/';

 RULE_SL_COMMENT : '//' ~(('\n'|'\r'|'@'))* ('\r'? '\n')?;

 RULE_INT : ('0'..'9')+;

 RULE_INTEGER_VALUE : (('0'|'1'..'9' ('_'? '0'..'9')*)|('0b'|'0B') '0'..'1' ('_'? '0'..'1')*|('0x'|'0X') ('0'..'9'|'a'..'f'|'A'..'F') ('_'? ('0'..'9'|'a'..'f'|'A'..'F'))*|'0' '_'? '0'..'7' ('_'? '0'..'7')*);

 RULE_WS : (' '|'\t'|'\r'|'\n')+;

 RULE_ANY_OTHER : .;
	/*
	* generated by Xtext 2.22.0
	*/
	grammar InternalDTML;

	options {
	superClass=AbstractInternalAntlrParser;
	}

	@lexer::header {
	package org.eclipse.papyrus.robotics.xtext.datatypes.parser.antlr.internal;

	// Hack: Use our own Lexer superclass by means of import.
	// Currently there is no other way to specify the superclass for the lexer.
	import org.eclipse.xtext.parser.antlr.Lexer;
	}

	@parser::header {
	package org.eclipse.papyrus.robotics.xtext.datatypes.parser.antlr.internal;

	import org.eclipse.xtext.*;
	import org.eclipse.xtext.parser.*;
	import org.eclipse.xtext.parser.impl.*;
	import org.eclipse.emf.ecore.util.EcoreUtil;
	import org.eclipse.emf.ecore.EObject;
	import org.eclipse.emf.common.util.Enumerator;
	import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
	import org.eclipse.xtext.parser.antlr.XtextTokenStream;
	import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
	import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
	import org.eclipse.papyrus.robotics.xtext.datatypes.services.DTMLGrammarAccess;

	}

	@parser::members {

	private DTMLGrammarAccess grammarAccess;

	public InternalDTMLParser(TokenStream input, DTMLGrammarAccess grammarAccess) {
	this(input);
	this.grammarAccess = grammarAccess;
	registerRules(grammarAccess.getGrammar());
	}

	@Override
	protected String getFirstRuleName() {
	return "Model";
	}

	@Override
	protected DTMLGrammarAccess getGrammarAccess() {
	return grammarAccess;
	}

	}

	@rulecatch {
	catch (RecognitionException re) {
	recover(input,re);
	appendSkippedTokens();
	}
	}

	// Entry rule entryRuleModel
	entryRuleModel returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getModelRule()); }
	iv_ruleModel=ruleModel
	{ $current=$iv_ruleModel.current; }
	EOF;

	// Rule Model
	ruleModel returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	{
	newCompositeNode(grammarAccess.getModelAccess().getDTModelParserRuleCall_0());
	}
	this_DTModel_0=ruleDTModel
	{
	$current = $this_DTModel_0.current;
	afterParserOrEnumRuleCall();
	}
	\|
	{
	newCompositeNode(grammarAccess.getModelAccess().getAssignmentParserRuleCall_1());
	}
	this_Assignment_1=ruleAssignment
	{
	$current = $this_Assignment_1.current;
	afterParserOrEnumRuleCall();
	}
	)
	;

	// Entry rule entryRuleDTModel
	entryRuleDTModel returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getDTModelRule()); }
	iv_ruleDTModel=ruleDTModel
	{ $current=$iv_ruleDTModel.current; }
	EOF;

	// Rule DTModel
	ruleDTModel returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	{
	newCompositeNode(grammarAccess.getDTModelAccess().getDTKeyParserRuleCall_0());
	}
	ruleDTKey
	{
	afterParserOrEnumRuleCall();
	}
	(
	(
	lv_name_1_0=RULE_ID
	{
	newLeafNode(lv_name_1_0, grammarAccess.getDTModelAccess().getNameIDTerminalRuleCall_1_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getDTModelRule());
	}
	setWithLastConsumed(
	$current,
	"name",
	lv_name_1_0,
	"org.eclipse.papyrus.uml.alf.Common.ID");
	}
	)
	)
	otherlv_2='{'
	{
	newLeafNode(otherlv_2, grammarAccess.getDTModelAccess().getLeftCurlyBracketKeyword_2());
	}
	(
	(
	{
	newCompositeNode(grammarAccess.getDTModelAccess().getAttributesPropertyParserRuleCall_3_0());
	}
	lv_attributes_3_0=ruleProperty
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getDTModelRule());
	}
	add(
	$current,
	"attributes",
	lv_attributes_3_0,
	"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.Property");
	afterParserOrEnumRuleCall();
	}
	)
	)*
	otherlv_4='}'
	{
	newLeafNode(otherlv_4, grammarAccess.getDTModelAccess().getRightCurlyBracketKeyword_4());
	}
	)
	;

	// Entry rule entryRuleDTKey
	entryRuleDTKey returns [String current=null]:
	{ newCompositeNode(grammarAccess.getDTKeyRule()); }
	iv_ruleDTKey=ruleDTKey
	{ $current=$iv_ruleDTKey.current.getText(); }
	EOF;

	// Rule DTKey
	ruleDTKey returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	kw='DataType'
	{
	$current.merge(kw);
	newLeafNode(kw, grammarAccess.getDTKeyAccess().getDataTypeKeyword_0());
	}
	\|
	kw='CommObject'
	{
	$current.merge(kw);
	newLeafNode(kw, grammarAccess.getDTKeyAccess().getCommObjectKeyword_1());
	}
	)
	;

	// Entry rule entryRuleProperty
	entryRuleProperty returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getPropertyRule()); }
	iv_ruleProperty=ruleProperty
	{ $current=$iv_ruleProperty.current; }
	EOF;

	// Rule Property
	ruleProperty returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	otherlv_0='attribute'
	{
	newLeafNode(otherlv_0, grammarAccess.getPropertyAccess().getAttributeKeyword_0());
	}
	(
	(
	lv_name_1_0=RULE_ID
	{
	newLeafNode(lv_name_1_0, grammarAccess.getPropertyAccess().getNameIDTerminalRuleCall_1_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getPropertyRule());
	}
	setWithLastConsumed(
	$current,
	"name",
	lv_name_1_0,
	"org.eclipse.papyrus.uml.alf.Common.ID");
	}
	)
	)
	(
	otherlv_2=':'
	{
	newLeafNode(otherlv_2, grammarAccess.getPropertyAccess().getColonKeyword_2_0());
	}
	(
	(
	(
	{
	newCompositeNode(grammarAccess.getPropertyAccess().getTypeTypeRuleParserRuleCall_2_1_0_0());
	}
	lv_type_3_0=ruleTypeRule
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getPropertyRule());
	}
	set(
	$current,
	"type",
	lv_type_3_0,
	"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.TypeRule");
	afterParserOrEnumRuleCall();
	}
	)
	)
	\|
	(
	(
	lv_typeUndefined_4_0='<Undefined>'
	{
	newLeafNode(lv_typeUndefined_4_0, grammarAccess.getPropertyAccess().getTypeUndefinedUndefinedKeyword_2_1_1_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getPropertyRule());
	}
	setWithLastConsumed($current, "typeUndefined", lv_typeUndefined_4_0 != null, "<Undefined>");
	}
	)
	)
	)
	)?
	(
	(
	{
	newCompositeNode(grammarAccess.getPropertyAccess().getMultiplicityMultiplicityRuleParserRuleCall_3_0());
	}
	lv_multiplicity_5_0=ruleMultiplicityRule
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getPropertyRule());
	}
	set(
	$current,
	"multiplicity",
	lv_multiplicity_5_0,
	"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.MultiplicityRule");
	afterParserOrEnumRuleCall();
	}
	)
	)?
	(
	otherlv_6='='
	{
	newLeafNode(otherlv_6, grammarAccess.getPropertyAccess().getEqualsSignKeyword_4_0());
	}
	(
	(
	{
	newCompositeNode(grammarAccess.getPropertyAccess().getValueValueParserRuleCall_4_1_0());
	}
	lv_value_7_0=ruleValue
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getPropertyRule());
	}
	set(
	$current,
	"value",
	lv_value_7_0,
	"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.Value");
	afterParserOrEnumRuleCall();
	}
	)
	)
	)?
	(
	(
	lv_comment_8_0=RULE_VSL_COMMENT
	{
	newLeafNode(lv_comment_8_0, grammarAccess.getPropertyAccess().getCommentVSL_COMMENTTerminalRuleCall_5_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getPropertyRule());
	}
	setWithLastConsumed(
	$current,
	"comment",
	lv_comment_8_0,
	"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.VSL_COMMENT");
	}
	)
	)?
	)
	;

	// Entry rule entryRuleAssignment
	entryRuleAssignment returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getAssignmentRule()); }
	iv_ruleAssignment=ruleAssignment
	{ $current=$iv_ruleAssignment.current; }
	EOF;

	// Rule Assignment
	ruleAssignment returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	(
	(
	lv_name_0_0=RULE_ID
	{
	newLeafNode(lv_name_0_0, grammarAccess.getAssignmentAccess().getNameIDTerminalRuleCall_0_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getAssignmentRule());
	}
	setWithLastConsumed(
	$current,
	"name",
	lv_name_0_0,
	"org.eclipse.papyrus.uml.alf.Common.ID");
	}
	)
	)
	otherlv_1='='
	{
	newLeafNode(otherlv_1, grammarAccess.getAssignmentAccess().getEqualsSignKeyword_1());
	}
	(
	(
	{
	newCompositeNode(grammarAccess.getAssignmentAccess().getExpressionExpressionStringParserRuleCall_2_0());
	}
	lv_expression_2_0=ruleExpressionString
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getAssignmentRule());
	}
	set(
	$current,
	"expression",
	lv_expression_2_0,
	"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.ExpressionString");
	afterParserOrEnumRuleCall();
	}
	)
	)
	otherlv_3=';'
	{
	newLeafNode(otherlv_3, grammarAccess.getAssignmentAccess().getSemicolonKeyword_3());
	}
	)
	;

	// Entry rule entryRuleExpressionString
	entryRuleExpressionString returns [String current=null]:
	{ newCompositeNode(grammarAccess.getExpressionStringRule()); }
	iv_ruleExpressionString=ruleExpressionString
	{ $current=$iv_ruleExpressionString.current.getText(); }
	EOF;

	// Rule ExpressionString
	ruleExpressionString returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	this_ID_0=RULE_ID
	{
	$current.merge(this_ID_0);
	}
	{
	newLeafNode(this_ID_0, grammarAccess.getExpressionStringAccess().getIDTerminalRuleCall_0());
	}
	\|
	kw='['
	{
	$current.merge(kw);
	newLeafNode(kw, grammarAccess.getExpressionStringAccess().getLeftSquareBracketKeyword_1());
	}
	\|
	kw=']'
	{
	$current.merge(kw);
	newLeafNode(kw, grammarAccess.getExpressionStringAccess().getRightSquareBracketKeyword_2());
	}
	\|
	kw='-'
	{
	$current.merge(kw);
	newLeafNode(kw, grammarAccess.getExpressionStringAccess().getHyphenMinusKeyword_3());
	}
	\|
	kw=','
	{
	$current.merge(kw);
	newLeafNode(kw, grammarAccess.getExpressionStringAccess().getCommaKeyword_4());
	}
	\|
	this_INT_5=RULE_INT
	{
	$current.merge(this_INT_5);
	}
	{
	newLeafNode(this_INT_5, grammarAccess.getExpressionStringAccess().getINTTerminalRuleCall_5());
	}
	\|
	this_DOUBLE_6=RULE_DOUBLE
	{
	$current.merge(this_DOUBLE_6);
	}
	{
	newLeafNode(this_DOUBLE_6, grammarAccess.getExpressionStringAccess().getDOUBLETerminalRuleCall_6());
	}
	)*
	;

	// Entry rule entryRuleValue
	entryRuleValue returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getValueRule()); }
	iv_ruleValue=ruleValue
	{ $current=$iv_ruleValue.current; }
	EOF;

	// Rule Value
	ruleValue returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	(
	(
	lv_str_0_0=RULE_STRING
	{
	newLeafNode(lv_str_0_0, grammarAccess.getValueAccess().getStrSTRINGTerminalRuleCall_0_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getValueRule());
	}
	setWithLastConsumed(
	$current,
	"str",
	lv_str_0_0,
	"org.eclipse.papyrus.uml.alf.Common.STRING");
	}
	)
	)
	\|
	(
	(
	lv_ival_1_0=RULE_INT
	{
	newLeafNode(lv_ival_1_0, grammarAccess.getValueAccess().getIvalINTTerminalRuleCall_1_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getValueRule());
	}
	setWithLastConsumed(
	$current,
	"ival",
	lv_ival_1_0,
	"org.eclipse.papyrus.uml.alf.Common.INT");
	}
	)
	)
	\|
	(
	(
	lv_dval_2_0=RULE_DOUBLE
	{
	newLeafNode(lv_dval_2_0, grammarAccess.getValueAccess().getDvalDOUBLETerminalRuleCall_2_0());
	}
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getValueRule());
	}
	setWithLastConsumed(
	$current,
	"dval",
	lv_dval_2_0,
	"org.eclipse.papyrus.robotics.xtext.datatypes.DTML.DOUBLE");
	}
	)
	)
	)
	;

	// Entry rule entryRuleQualifiedName
	entryRuleQualifiedName returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getQualifiedNameRule()); }
	iv_ruleQualifiedName=ruleQualifiedName
	{ $current=$iv_ruleQualifiedName.current; }
	EOF;

	// Rule QualifiedName
	ruleQualifiedName returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	(
	(
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getQualifiedNameRule());
	}
	}
	otherlv_0=RULE_ID
	{
	newLeafNode(otherlv_0, grammarAccess.getQualifiedNameAccess().getPathNamespaceCrossReference_0_0());
	}
	)
	)
	otherlv_1='::'
	{
	newLeafNode(otherlv_1, grammarAccess.getQualifiedNameAccess().getColonColonKeyword_1());
	}
	(
	(
	{
	newCompositeNode(grammarAccess.getQualifiedNameAccess().getRemainingQualifiedNameParserRuleCall_2_0());
	}
	lv_remaining_2_0=ruleQualifiedName
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getQualifiedNameRule());
	}
	set(
	$current,
	"remaining",
	lv_remaining_2_0,
	"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.QualifiedName");
	afterParserOrEnumRuleCall();
	}
	)
	)?
	)
	;

	// Entry rule entryRuleTypeRule
	entryRuleTypeRule returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getTypeRuleRule()); }
	iv_ruleTypeRule=ruleTypeRule
	{ $current=$iv_ruleTypeRule.current; }
	EOF;

	// Rule TypeRule
	ruleTypeRule returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	(
	(
	{
	newCompositeNode(grammarAccess.getTypeRuleAccess().getPathQualifiedNameParserRuleCall_0_0());
	}
	lv_path_0_0=ruleQualifiedName
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getTypeRuleRule());
	}
	set(
	$current,
	"path",
	lv_path_0_0,
	"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.QualifiedName");
	afterParserOrEnumRuleCall();
	}
	)
	)?
	(
	(
	{
	if ($current==null) {
	$current = createModelElement(grammarAccess.getTypeRuleRule());
	}
	}
	otherlv_1=RULE_ID
	{
	newLeafNode(otherlv_1, grammarAccess.getTypeRuleAccess().getTypeTypeCrossReference_1_0());
	}
	)
	)
	)
	;

	// Entry rule entryRuleMultiplicityRule
	entryRuleMultiplicityRule returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getMultiplicityRuleRule()); }
	iv_ruleMultiplicityRule=ruleMultiplicityRule
	{ $current=$iv_ruleMultiplicityRule.current; }
	EOF;

	// Rule MultiplicityRule
	ruleMultiplicityRule returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	otherlv_0='['
	{
	newLeafNode(otherlv_0, grammarAccess.getMultiplicityRuleAccess().getLeftSquareBracketKeyword_0());
	}
	(
	(
	{
	newCompositeNode(grammarAccess.getMultiplicityRuleAccess().getBoundsBoundSpecificationParserRuleCall_1_0());
	}
	lv_bounds_1_0=ruleBoundSpecification
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getMultiplicityRuleRule());
	}
	add(
	$current,
	"bounds",
	lv_bounds_1_0,
	"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.BoundSpecification");
	afterParserOrEnumRuleCall();
	}
	)
	)
	(
	otherlv_2='..'
	{
	newLeafNode(otherlv_2, grammarAccess.getMultiplicityRuleAccess().getFullStopFullStopKeyword_2_0());
	}
	(
	(
	{
	newCompositeNode(grammarAccess.getMultiplicityRuleAccess().getBoundsBoundSpecificationParserRuleCall_2_1_0());
	}
	lv_bounds_3_0=ruleBoundSpecification
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getMultiplicityRuleRule());
	}
	add(
	$current,
	"bounds",
	lv_bounds_3_0,
	"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.BoundSpecification");
	afterParserOrEnumRuleCall();
	}
	)
	)
	)?
	otherlv_4=']'
	{
	newLeafNode(otherlv_4, grammarAccess.getMultiplicityRuleAccess().getRightSquareBracketKeyword_3());
	}
	)
	;

	// Entry rule entryRuleBoundSpecification
	entryRuleBoundSpecification returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getBoundSpecificationRule()); }
	iv_ruleBoundSpecification=ruleBoundSpecification
	{ $current=$iv_ruleBoundSpecification.current; }
	EOF;

	// Rule BoundSpecification
	ruleBoundSpecification returns [EObject current=null]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	(
	{
	newCompositeNode(grammarAccess.getBoundSpecificationAccess().getValueUnlimitedLiteralParserRuleCall_0());
	}
	lv_value_0_0=ruleUnlimitedLiteral
	{
	if ($current==null) {
	$current = createModelElementForParent(grammarAccess.getBoundSpecificationRule());
	}
	set(
	$current,
	"value",
	lv_value_0_0,
	"org.eclipse.papyrus.uml.textedit.common.xtext.UmlCommon.UnlimitedLiteral");
	afterParserOrEnumRuleCall();
	}
	)
	)
	;

	// Entry rule entryRuleUnlimitedLiteral
	entryRuleUnlimitedLiteral returns [String current=null]:
	{ newCompositeNode(grammarAccess.getUnlimitedLiteralRule()); }
	iv_ruleUnlimitedLiteral=ruleUnlimitedLiteral
	{ $current=$iv_ruleUnlimitedLiteral.current.getText(); }
	EOF;

	// Rule UnlimitedLiteral
	ruleUnlimitedLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
	@init {
	enterRule();
	}
	@after {
	leaveRule();
	}:
	(
	this_INT_0=RULE_INT
	{
	$current.merge(this_INT_0);
	}
	{
	newLeafNode(this_INT_0, grammarAccess.getUnlimitedLiteralAccess().getINTTerminalRuleCall_0());
	}
	\|
	kw='*'
	{
	$current.merge(kw);
	newLeafNode(kw, grammarAccess.getUnlimitedLiteralAccess().getAsteriskKeyword_1());
	}
	)
	;

	RULE_VSL_COMMENT : '//' ~(('\n'\|'\r'))* ('\r'? '\n')?;

	RULE_DOUBLE : ('0'..'9')+ '.' ('0'..'9')+;

	RULE_ID : (('a'..'z'\|'A'..'Z'\|'_') ('a'..'z'\|'A'..'Z'\|'_'\|'0'..'9')\|'\'' ( options {greedy=false;} : . )'\'');

	RULE_STRING : '"' ('\\' ('b'\|'t'\|'n'\|'f'\|'r'\|'"'\|'\''\|'\\')\|~(('\\'\|'"')))* '"';

	RULE_ML_COMMENT : '/' ~('@') ( options {greedy=false;} : . )'*/';

	RULE_SL_COMMENT : '//' ~(('\n'\|'\r'\|'@'))* ('\r'? '\n')?;

	RULE_INT : ('0'..'9')+;

	RULE_INTEGER_VALUE : (('0'\|'1'..'9' ('_'? '0'..'9'))\|('0b'\|'0B') '0'..'1' ('_'? '0'..'1')\|('0x'\|'0X') ('0'..'9'\|'a'..'f'\|'A'..'F') ('_'? ('0'..'9'\|'a'..'f'\|'A'..'F'))\|'0' '_'? '0'..'7' ('_'? '0'..'7'));

	RULE_WS : (' '\|'\t'\|'\r'\|'\n')+;

	RULE_ANY_OTHER : .;