| 1 | /* |
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| 2 | * generated by Xtext |
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| 3 | */ |
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| 4 | package de.ugoe.cs.swe.bnftools.ui.contentassist.antlr; |
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| 5 | |
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| 6 | import java.util.Collection; |
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| 7 | import java.util.Map; |
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| 8 | import java.util.HashMap; |
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| 9 | |
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| 10 | import org.antlr.runtime.RecognitionException; |
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| 11 | import org.eclipse.xtext.AbstractElement; |
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| 12 | import org.eclipse.xtext.ui.editor.contentassist.antlr.AbstractContentAssistParser; |
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| 13 | import org.eclipse.xtext.ui.editor.contentassist.antlr.FollowElement; |
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| 14 | import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser; |
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| 15 | |
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| 16 | import com.google.inject.Inject; |
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| 17 | |
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| 18 | import de.ugoe.cs.swe.bnftools.services.EbnfGrammarAccess; |
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| 19 | |
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| 20 | public class EbnfParser extends AbstractContentAssistParser { |
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| 21 | |
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| 22 | @Inject |
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| 23 | private EbnfGrammarAccess grammarAccess; |
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| 24 | |
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| 25 | private Map<AbstractElement, String> nameMappings; |
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| 26 | |
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| 27 | @Override |
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| 28 | protected de.ugoe.cs.swe.bnftools.ui.contentassist.antlr.internal.InternalEbnfParser createParser() { |
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| 29 | de.ugoe.cs.swe.bnftools.ui.contentassist.antlr.internal.InternalEbnfParser result = new de.ugoe.cs.swe.bnftools.ui.contentassist.antlr.internal.InternalEbnfParser(null); |
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| 30 | result.setGrammarAccess(grammarAccess); |
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| 31 | return result; |
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| 32 | } |
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| 33 | |
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| 34 | @Override |
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| 35 | protected String getRuleName(AbstractElement element) { |
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| 36 | if (nameMappings == null) { |
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| 37 | nameMappings = new HashMap<AbstractElement, String>() { |
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| 38 | private static final long serialVersionUID = 1L; |
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| 39 | { |
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| 40 | put(grammarAccess.getEtsiBnfAccess().getAlternatives(), "rule__EtsiBnf__Alternatives"); |
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| 41 | put(grammarAccess.getBnfEntryAccess().getAlternatives(), "rule__BnfEntry__Alternatives"); |
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| 42 | put(grammarAccess.getDeltaEntryAccess().getAlternatives(), "rule__DeltaEntry__Alternatives"); |
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| 43 | put(grammarAccess.getMergeEntryAccess().getAlternatives(), "rule__MergeEntry__Alternatives"); |
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| 44 | put(grammarAccess.getImportAccess().getAlternatives_2_1(), "rule__Import__Alternatives_2_1"); |
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| 45 | put(grammarAccess.getExtRuleAccess().getAlternatives_4(), "rule__ExtRule__Alternatives_4"); |
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| 46 | put(grammarAccess.getMergeRuleAccess().getAlternatives(), "rule__MergeRule__Alternatives"); |
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| 47 | put(grammarAccess.getTermAccess().getAlternatives(), "rule__Term__Alternatives"); |
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| 48 | put(grammarAccess.getAtomAccess().getAlternatives(), "rule__Atom__Alternatives"); |
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| 49 | put(grammarAccess.getStringRuleAccess().getAlternatives(), "rule__StringRule__Alternatives"); |
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| 50 | put(grammarAccess.getRepeatedSequenceAccess().getAlternatives_3(), "rule__RepeatedSequence__Alternatives_3"); |
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| 51 | put(grammarAccess.getEtsiBnfAccess().getGroup_0(), "rule__EtsiBnf__Group_0__0"); |
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| 52 | put(grammarAccess.getEtsiBnfAccess().getGroup_0_2(), "rule__EtsiBnf__Group_0_2__0"); |
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| 53 | put(grammarAccess.getEtsiBnfAccess().getGroup_1(), "rule__EtsiBnf__Group_1__0"); |
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| 54 | put(grammarAccess.getEtsiBnfAccess().getGroup_2(), "rule__EtsiBnf__Group_2__0"); |
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| 55 | put(grammarAccess.getSectionHeadingAccess().getGroup(), "rule__SectionHeading__Group__0"); |
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| 56 | put(grammarAccess.getImportAccess().getGroup(), "rule__Import__Group__0"); |
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| 57 | put(grammarAccess.getImportAccess().getGroup_2(), "rule__Import__Group_2__0"); |
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| 58 | put(grammarAccess.getImportAccess().getGroup_3(), "rule__Import__Group_3__0"); |
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| 59 | put(grammarAccess.getRuleAccess().getGroup(), "rule__Rule__Group__0"); |
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| 60 | put(grammarAccess.getRuleAccess().getGroup_0(), "rule__Rule__Group_0__0"); |
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| 61 | put(grammarAccess.getExtRuleAccess().getGroup(), "rule__ExtRule__Group__0"); |
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| 62 | put(grammarAccess.getExtRuleAccess().getGroup_0(), "rule__ExtRule__Group_0__0"); |
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| 63 | put(grammarAccess.getExtRuleAccess().getGroup_2(), "rule__ExtRule__Group_2__0"); |
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| 64 | put(grammarAccess.getGlobalCombinatorAccess().getGroup(), "rule__GlobalCombinator__Group__0"); |
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| 65 | put(grammarAccess.getGlobalCombinatorAccess().getGroup_0(), "rule__GlobalCombinator__Group_0__0"); |
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| 66 | put(grammarAccess.getRuleCombinatorAccess().getGroup(), "rule__RuleCombinator__Group__0"); |
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| 67 | put(grammarAccess.getRuleCombinatorAccess().getGroup_0(), "rule__RuleCombinator__Group_0__0"); |
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| 68 | put(grammarAccess.getRuleCombinatorAccess().getGroup_2(), "rule__RuleCombinator__Group_2__0"); |
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| 69 | put(grammarAccess.getHookCombinatorAccess().getGroup(), "rule__HookCombinator__Group__0"); |
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| 70 | put(grammarAccess.getHookCombinatorAccess().getGroup_7(), "rule__HookCombinator__Group_7__0"); |
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| 71 | put(grammarAccess.getDefinitionListAccess().getGroup(), "rule__DefinitionList__Group__0"); |
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| 72 | put(grammarAccess.getDefinitionListAccess().getGroup_1(), "rule__DefinitionList__Group_1__0"); |
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| 73 | put(grammarAccess.getGroupedSequenceAccess().getGroup(), "rule__GroupedSequence__Group__0"); |
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| 74 | put(grammarAccess.getOptionalSequenceAccess().getGroup(), "rule__OptionalSequence__Group__0"); |
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| 75 | put(grammarAccess.getRepeatedSequenceAccess().getGroup(), "rule__RepeatedSequence__Group__0"); |
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| 76 | put(grammarAccess.getRepeatRangeAccess().getGroup(), "rule__RepeatRange__Group__0"); |
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| 77 | put(grammarAccess.getEtsiBnfAccess().getNameAssignment_0_1(), "rule__EtsiBnf__NameAssignment_0_1"); |
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| 78 | put(grammarAccess.getEtsiBnfAccess().getTypeAssignment_0_2_0(), "rule__EtsiBnf__TypeAssignment_0_2_0"); |
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| 79 | put(grammarAccess.getEtsiBnfAccess().getImportSectionAssignment_0_2_2(), "rule__EtsiBnf__ImportSectionAssignment_0_2_2"); |
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| 80 | put(grammarAccess.getEtsiBnfAccess().getBnfEntryAssignment_0_2_3(), "rule__EtsiBnf__BnfEntryAssignment_0_2_3"); |
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| 81 | put(grammarAccess.getEtsiBnfAccess().getTypeAssignment_1_0(), "rule__EtsiBnf__TypeAssignment_1_0"); |
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| 82 | put(grammarAccess.getEtsiBnfAccess().getImportSectionAssignment_1_2(), "rule__EtsiBnf__ImportSectionAssignment_1_2"); |
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| 83 | put(grammarAccess.getEtsiBnfAccess().getDeltaEntryAssignment_1_3(), "rule__EtsiBnf__DeltaEntryAssignment_1_3"); |
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| 84 | put(grammarAccess.getEtsiBnfAccess().getTypeAssignment_2_0(), "rule__EtsiBnf__TypeAssignment_2_0"); |
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| 85 | put(grammarAccess.getEtsiBnfAccess().getImportSectionAssignment_2_2(), "rule__EtsiBnf__ImportSectionAssignment_2_2"); |
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| 86 | put(grammarAccess.getEtsiBnfAccess().getMergeEntryAssignment_2_3(), "rule__EtsiBnf__MergeEntryAssignment_2_3"); |
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| 87 | put(grammarAccess.getImportSectionAccess().getImportsAssignment(), "rule__ImportSection__ImportsAssignment"); |
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| 88 | put(grammarAccess.getBnfEntryAccess().getSectionheaderAssignment_0(), "rule__BnfEntry__SectionheaderAssignment_0"); |
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| 89 | put(grammarAccess.getBnfEntryAccess().getRuleAssignment_1(), "rule__BnfEntry__RuleAssignment_1"); |
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| 90 | put(grammarAccess.getDeltaEntryAccess().getRuleAssignment_0(), "rule__DeltaEntry__RuleAssignment_0"); |
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| 91 | put(grammarAccess.getDeltaEntryAccess().getSectionheaderAssignment_1(), "rule__DeltaEntry__SectionheaderAssignment_1"); |
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| 92 | put(grammarAccess.getDeltaEntryAccess().getExtRuleAssignment_2(), "rule__DeltaEntry__ExtRuleAssignment_2"); |
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| 93 | put(grammarAccess.getMergeEntryAccess().getSectionheaderAssignment_0(), "rule__MergeEntry__SectionheaderAssignment_0"); |
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| 94 | put(grammarAccess.getMergeEntryAccess().getMergeRuleAssignment_1(), "rule__MergeEntry__MergeRuleAssignment_1"); |
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| 95 | put(grammarAccess.getSectionHeadingAccess().getSectionHeaderAssignment_1(), "rule__SectionHeading__SectionHeaderAssignment_1"); |
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| 96 | put(grammarAccess.getImportAccess().getImportURIAssignment_1(), "rule__Import__ImportURIAssignment_1"); |
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| 97 | put(grammarAccess.getImportAccess().getGrammarTypeAssignment_2_1_0(), "rule__Import__GrammarTypeAssignment_2_1_0"); |
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| 98 | put(grammarAccess.getImportAccess().getGrammarTypeAssignment_2_1_1(), "rule__Import__GrammarTypeAssignment_2_1_1"); |
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| 99 | put(grammarAccess.getImportAccess().getGrammarTypeAssignment_2_1_2(), "rule__Import__GrammarTypeAssignment_2_1_2"); |
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| 100 | put(grammarAccess.getImportAccess().getLabelAssignment_3_1(), "rule__Import__LabelAssignment_3_1"); |
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| 101 | put(grammarAccess.getRuleAccess().getRulenumberAssignment_0_0(), "rule__Rule__RulenumberAssignment_0_0"); |
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| 102 | put(grammarAccess.getRuleAccess().getRulevariantAssignment_0_1(), "rule__Rule__RulevariantAssignment_0_1"); |
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| 103 | put(grammarAccess.getRuleAccess().getNameAssignment_1(), "rule__Rule__NameAssignment_1"); |
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| 104 | put(grammarAccess.getRuleAccess().getDefinitionListAssignment_3(), "rule__Rule__DefinitionListAssignment_3"); |
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| 105 | put(grammarAccess.getExtRuleAccess().getRulenumberAssignment_0_0(), "rule__ExtRule__RulenumberAssignment_0_0"); |
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| 106 | put(grammarAccess.getExtRuleAccess().getRulevariantAssignment_0_1(), "rule__ExtRule__RulevariantAssignment_0_1"); |
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| 107 | put(grammarAccess.getExtRuleAccess().getNameAssignment_1(), "rule__ExtRule__NameAssignment_1"); |
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| 108 | put(grammarAccess.getExtRuleAccess().getRuleextAssignment_2_1(), "rule__ExtRule__RuleextAssignment_2_1"); |
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| 109 | put(grammarAccess.getExtRuleAccess().getElementsAssignment_4_0(), "rule__ExtRule__ElementsAssignment_4_0"); |
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| 110 | put(grammarAccess.getGlobalCombinatorAccess().getLogicAssignment_1(), "rule__GlobalCombinator__LogicAssignment_1"); |
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| 111 | put(grammarAccess.getRuleCombinatorAccess().getNameAssignment_0_2(), "rule__RuleCombinator__NameAssignment_0_2"); |
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| 112 | put(grammarAccess.getRuleCombinatorAccess().getLogicAssignment_1(), "rule__RuleCombinator__LogicAssignment_1"); |
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| 113 | put(grammarAccess.getRuleCombinatorAccess().getLABELAssignment_2_1(), "rule__RuleCombinator__LABELAssignment_2_1"); |
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| 114 | put(grammarAccess.getHookCombinatorAccess().getNameAssignment_2(), "rule__HookCombinator__NameAssignment_2"); |
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| 115 | put(grammarAccess.getHookCombinatorAccess().getRuleextAssignment_4(), "rule__HookCombinator__RuleextAssignment_4"); |
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| 116 | put(grammarAccess.getHookCombinatorAccess().getLogicAssignment_6(), "rule__HookCombinator__LogicAssignment_6"); |
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| 117 | put(grammarAccess.getHookCombinatorAccess().getLABELAssignment_7_1(), "rule__HookCombinator__LABELAssignment_7_1"); |
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| 118 | put(grammarAccess.getDefinitionListAccess().getSingleDefinitionAssignment_0(), "rule__DefinitionList__SingleDefinitionAssignment_0"); |
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| 119 | put(grammarAccess.getDefinitionListAccess().getSingleDefinitionAssignment_1_1(), "rule__DefinitionList__SingleDefinitionAssignment_1_1"); |
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| 120 | put(grammarAccess.getSingleDefinitionAccess().getTermsAssignment(), "rule__SingleDefinition__TermsAssignment"); |
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| 121 | put(grammarAccess.getTermAccess().getTermAtomAssignment_0(), "rule__Term__TermAtomAssignment_0"); |
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| 122 | put(grammarAccess.getTermAccess().getTermGroupedSequenceAssignment_1(), "rule__Term__TermGroupedSequenceAssignment_1"); |
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| 123 | put(grammarAccess.getTermAccess().getTermOptionalSequenceAssignment_2(), "rule__Term__TermOptionalSequenceAssignment_2"); |
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| 124 | put(grammarAccess.getTermAccess().getTermRepeatedSequenceAssignment_3(), "rule__Term__TermRepeatedSequenceAssignment_3"); |
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| 125 | put(grammarAccess.getAtomAccess().getAtomStringRuleAssignment_0(), "rule__Atom__AtomStringRuleAssignment_0"); |
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| 126 | put(grammarAccess.getAtomAccess().getAtomRuleReferenceAssignment_1(), "rule__Atom__AtomRuleReferenceAssignment_1"); |
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| 127 | put(grammarAccess.getRuleReferenceAccess().getRulerefAssignment(), "rule__RuleReference__RulerefAssignment"); |
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| 128 | put(grammarAccess.getStringRuleAccess().getLiteralAssignment_0(), "rule__StringRule__LiteralAssignment_0"); |
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| 129 | put(grammarAccess.getStringRuleAccess().getColonAssignment_1(), "rule__StringRule__ColonAssignment_1"); |
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| 130 | put(grammarAccess.getGroupedSequenceAccess().getDefinitionListAssignment_1(), "rule__GroupedSequence__DefinitionListAssignment_1"); |
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| 131 | put(grammarAccess.getOptionalSequenceAccess().getDefinitionListAssignment_1(), "rule__OptionalSequence__DefinitionListAssignment_1"); |
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| 132 | put(grammarAccess.getRepeatedSequenceAccess().getDefinitionsAssignment_1(), "rule__RepeatedSequence__DefinitionsAssignment_1"); |
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| 133 | put(grammarAccess.getRepeatedSequenceAccess().getMorethanonceAssignment_3_0(), "rule__RepeatedSequence__MorethanonceAssignment_3_0"); |
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| 134 | put(grammarAccess.getRepeatedSequenceAccess().getRangeAssignment_3_1(), "rule__RepeatedSequence__RangeAssignment_3_1"); |
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| 135 | put(grammarAccess.getRepeatRangeAccess().getFromAssignment_2(), "rule__RepeatRange__FromAssignment_2"); |
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| 136 | put(grammarAccess.getRepeatRangeAccess().getToAssignment_4(), "rule__RepeatRange__ToAssignment_4"); |
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| 137 | } |
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| 138 | }; |
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| 139 | } |
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| 140 | return nameMappings.get(element); |
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| 141 | } |
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| 142 | |
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| 143 | @Override |
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| 144 | protected Collection<FollowElement> getFollowElements(AbstractInternalContentAssistParser parser) { |
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| 145 | try { |
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| 146 | de.ugoe.cs.swe.bnftools.ui.contentassist.antlr.internal.InternalEbnfParser typedParser = (de.ugoe.cs.swe.bnftools.ui.contentassist.antlr.internal.InternalEbnfParser) parser; |
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| 147 | typedParser.entryRuleEtsiBnf(); |
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| 148 | return typedParser.getFollowElements(); |
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| 149 | } catch(RecognitionException ex) { |
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| 150 | throw new RuntimeException(ex); |
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| 151 | } |
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| 152 | } |
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| 153 | |
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| 154 | @Override |
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| 155 | protected String[] getInitialHiddenTokens() { |
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| 156 | return new String[] { "RULE_WS", "RULE_ML_COMMENT", "RULE_SL_COMMENT" }; |
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| 157 | } |
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| 158 | |
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| 159 | public EbnfGrammarAccess getGrammarAccess() { |
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| 160 | return this.grammarAccess; |
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| 161 | } |
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| 162 | |
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| 163 | public void setGrammarAccess(EbnfGrammarAccess grammarAccess) { |
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| 164 | this.grammarAccess = grammarAccess; |
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| 165 | } |
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| 166 | } |
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