/*
 * generated by Xtext
 */
package org.eclipse.qvtd.xtext.qvtrelation.serializer;

import com.google.inject.Inject;
import java.util.List;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.qvtd.xtext.qvtrelation.services.QVTrelationGrammarAccess;
import org.eclipse.xtext.IGrammarAccess;
import org.eclipse.xtext.RuleCall;
import org.eclipse.xtext.nodemodel.INode;
import org.eclipse.xtext.serializer.analysis.GrammarAlias.AbstractElementAlias;
import org.eclipse.xtext.serializer.analysis.GrammarAlias.GroupAlias;
import org.eclipse.xtext.serializer.analysis.GrammarAlias.TokenAlias;
import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynNavigable;
import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynTransition;
import org.eclipse.xtext.serializer.sequencer.AbstractSyntacticSequencer;

@SuppressWarnings("all")
public abstract class AbstractQVTrelationSyntacticSequencer extends AbstractSyntacticSequencer {

	protected QVTrelationGrammarAccess grammarAccess;
	protected AbstractElementAlias match_DomainCS_ReplaceKeyword_0_2_q;
	protected AbstractElementAlias match_MultiplicityCS_VerticalLineQuestionMarkKeyword_2_0_q;
	protected AbstractElementAlias match_TupleTypeCS___LeftParenthesisKeyword_1_0_RightParenthesisKeyword_1_2__q;
	
	@Inject
	protected void init(IGrammarAccess access) {
		grammarAccess = (QVTrelationGrammarAccess) access;
		match_DomainCS_ReplaceKeyword_0_2_q = new TokenAlias(false, true, grammarAccess.getDomainCSAccess().getReplaceKeyword_0_2());
		match_MultiplicityCS_VerticalLineQuestionMarkKeyword_2_0_q = new TokenAlias(false, true, grammarAccess.getMultiplicityCSAccess().getVerticalLineQuestionMarkKeyword_2_0());
		match_TupleTypeCS___LeftParenthesisKeyword_1_0_RightParenthesisKeyword_1_2__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()), new TokenAlias(false, false, grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()));
	}
	
	@Override
	protected String getUnassignedRuleCallToken(EObject semanticObject, RuleCall ruleCall, INode node) {
		return "";
	}
	
	
	@Override
	protected void emitUnassignedTokens(EObject semanticObject, ISynTransition transition, INode fromNode, INode toNode) {
		if (transition.getAmbiguousSyntaxes().isEmpty()) return;
		List<INode> transitionNodes = collectNodes(fromNode, toNode);
		for (AbstractElementAlias syntax : transition.getAmbiguousSyntaxes()) {
			List<INode> syntaxNodes = getNodesFor(transitionNodes, syntax);
			if(match_DomainCS_ReplaceKeyword_0_2_q.equals(syntax))
				emit_DomainCS_ReplaceKeyword_0_2_q(semanticObject, getLastNavigableState(), syntaxNodes);
			else if(match_MultiplicityCS_VerticalLineQuestionMarkKeyword_2_0_q.equals(syntax))
				emit_MultiplicityCS_VerticalLineQuestionMarkKeyword_2_0_q(semanticObject, getLastNavigableState(), syntaxNodes);
			else if(match_TupleTypeCS___LeftParenthesisKeyword_1_0_RightParenthesisKeyword_1_2__q.equals(syntax))
				emit_TupleTypeCS___LeftParenthesisKeyword_1_0_RightParenthesisKeyword_1_2__q(semanticObject, getLastNavigableState(), syntaxNodes);
			else acceptNodes(getLastNavigableState(), syntaxNodes);
		}
	}

	/**
	 * Ambiguous syntax:
	 *     'replace'?
	 *
	 * This ambiguous syntax occurs at:
	 *     (rule start) (ambiguity) 'domain' modelId=[TypedModel|UnrestrictedName]
	 */
	protected void emit_DomainCS_ReplaceKeyword_0_2_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
		acceptNodes(transition, nodes);
	}
	
	/**
	 * Ambiguous syntax:
	 *     '|?'?
	 *
	 * This ambiguous syntax occurs at:
	 *     lowerBound=LOWER (ambiguity) ']' (rule end)
	 *     stringBounds='*' (ambiguity) ']' (rule end)
	 *     stringBounds='+' (ambiguity) ']' (rule end)
	 *     stringBounds='?' (ambiguity) ']' (rule end)
	 *     upperBound=UPPER (ambiguity) ']' (rule end)
	 */
	protected void emit_MultiplicityCS_VerticalLineQuestionMarkKeyword_2_0_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
		acceptNodes(transition, nodes);
	}
	
	/**
	 * Ambiguous syntax:
	 *     ('(' ')')?
	 *
	 * This ambiguous syntax occurs at:
	 *     name='Tuple' (ambiguity) (rule end)
	 *     name='Tuple' (ambiguity) ownedMultiplicity=MultiplicityCS
	 */
	protected void emit_TupleTypeCS___LeftParenthesisKeyword_1_0_RightParenthesisKeyword_1_2__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
		acceptNodes(transition, nodes);
	}
	
}