/*
 * generated by Xtext 2.23.0
 */
package fr.n7.serializer;

import com.google.inject.Inject;
import fr.n7.services.PDL1GrammarAccess;
import java.util.List;
import org.eclipse.emf.ecore.EObject;
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.AlternativeAlias;
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 class PDL1SyntacticSequencer extends AbstractSyntacticSequencer {

	protected PDL1GrammarAccess grammarAccess;
	protected AbstractElementAlias match_WorkDefinitionList_WorkSequenceList___WorkdefinitionsKeyword_0_ColonKeyword_1___or___WorksequencesKeyword_0_ColonKeyword_1__;
	
	@Inject
	protected void init(IGrammarAccess access) {
		grammarAccess = (PDL1GrammarAccess) access;
		match_WorkDefinitionList_WorkSequenceList___WorkdefinitionsKeyword_0_ColonKeyword_1___or___WorksequencesKeyword_0_ColonKeyword_1__ = new AlternativeAlias(false, false, new GroupAlias(false, false, new TokenAlias(false, false, grammarAccess.getWorkDefinitionListAccess().getWorkdefinitionsKeyword_0()), new TokenAlias(false, false, grammarAccess.getWorkDefinitionListAccess().getColonKeyword_1())), new GroupAlias(false, false, new TokenAlias(false, false, grammarAccess.getWorkSequenceListAccess().getWorksequencesKeyword_0()), new TokenAlias(false, false, grammarAccess.getWorkSequenceListAccess().getColonKeyword_1())));
	}
	
	@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_WorkDefinitionList_WorkSequenceList___WorkdefinitionsKeyword_0_ColonKeyword_1___or___WorksequencesKeyword_0_ColonKeyword_1__.equals(syntax))
				emit_WorkDefinitionList_WorkSequenceList___WorkdefinitionsKeyword_0_ColonKeyword_1___or___WorksequencesKeyword_0_ColonKeyword_1__(semanticObject, getLastNavigableState(), syntaxNodes);
			else acceptNodes(getLastNavigableState(), syntaxNodes);
		}
	}

	/**
	 * Ambiguous syntax:
	 *     ('workdefinitions' ':') | ('worksequences' ':')
	 *
	 * This ambiguous syntax occurs at:
	 *     (rule start) (ambiguity) (rule start)
	 */
	protected void emit_WorkDefinitionList_WorkSequenceList___WorkdefinitionsKeyword_0_ColonKeyword_1___or___WorksequencesKeyword_0_ColonKeyword_1__(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
		acceptNodes(transition, nodes);
	}
	
}