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package org.eclipse.etrice.core.serializer;
import com.google.inject.Inject;
import java.util.List;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.etrice.core.services.ConfigGrammarAccess;
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("restriction")
public class AbstractConfigSyntacticSequencer extends AbstractSyntacticSequencer {
protected ConfigGrammarAccess grammarAccess;
protected AbstractElementAlias match_AttrClassConfig___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_2__q;
@Inject
protected void init(IGrammarAccess access) {
grammarAccess = (ConfigGrammarAccess) access;
match_AttrClassConfig___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_2__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getAttrClassConfigAccess().getLeftCurlyBracketKeyword_3_0()), new TokenAlias(false, false, grammarAccess.getAttrClassConfigAccess().getRightCurlyBracketKeyword_3_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_AttrClassConfig___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_2__q.equals(syntax))
emit_AttrClassConfig___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_2__q(semanticObject, getLastNavigableState(), syntaxNodes);
else acceptNodes(getLastNavigableState(), syntaxNodes);
}
}
/**
* Syntax:
* ('{' '}')?
*/
protected void emit_AttrClassConfig___LeftCurlyBracketKeyword_3_0_RightCurlyBracketKeyword_3_2__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
}
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