00001 package org.best.of.robotics.serializer;
00002
00003 import com.google.inject.Inject;
00004 import java.util.List;
00005 import org.best.of.robotics.services.SmachDSLGrammarAccess;
00006 import org.eclipse.emf.ecore.EObject;
00007 import org.eclipse.xtext.IGrammarAccess;
00008 import org.eclipse.xtext.RuleCall;
00009 import org.eclipse.xtext.nodemodel.INode;
00010 import org.eclipse.xtext.serializer.analysis.GrammarAlias.AbstractElementAlias;
00011 import org.eclipse.xtext.serializer.analysis.GrammarAlias.TokenAlias;
00012 import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynNavigable;
00013 import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynTransition;
00014 import org.eclipse.xtext.serializer.sequencer.AbstractSyntacticSequencer;
00015
00016 @SuppressWarnings("all")
00017 public class SmachDSLSyntacticSequencer extends AbstractSyntacticSequencer {
00018
00019 protected SmachDSLGrammarAccess grammarAccess;
00020 protected AbstractElementAlias match_ActionState_CommaKeyword_6_1_q;
00021
00022 @Inject
00023 protected void init(IGrammarAccess access) {
00024 grammarAccess = (SmachDSLGrammarAccess) access;
00025 match_ActionState_CommaKeyword_6_1_q = new TokenAlias(false, true, grammarAccess.getActionStateAccess().getCommaKeyword_6_1());
00026 }
00027
00028 @Override
00029 protected String getUnassignedRuleCallToken(EObject semanticObject, RuleCall ruleCall, INode node) {
00030 return "";
00031 }
00032
00033
00034 @Override
00035 protected void emitUnassignedTokens(EObject semanticObject, ISynTransition transition, INode fromNode, INode toNode) {
00036 if (transition.getAmbiguousSyntaxes().isEmpty()) return;
00037 List<INode> transitionNodes = collectNodes(fromNode, toNode);
00038 for (AbstractElementAlias syntax : transition.getAmbiguousSyntaxes()) {
00039 List<INode> syntaxNodes = getNodesFor(transitionNodes, syntax);
00040 if(match_ActionState_CommaKeyword_6_1_q.equals(syntax))
00041 emit_ActionState_CommaKeyword_6_1_q(semanticObject, getLastNavigableState(), syntaxNodes);
00042 else acceptNodes(getLastNavigableState(), syntaxNodes);
00043 }
00044 }
00045
00050 protected void emit_ActionState_CommaKeyword_6_1_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
00051 acceptNodes(transition, nodes);
00052 }
00053
00054 }
