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XtextGrammarTestLanguageSyntacticSequencer.java
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XtextGrammarTestLanguageSyntacticSequencer.java
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/*******************************************************************************
* Copyright (c) 2010, 2024 itemis AG (http://www.itemis.eu) and others.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* SPDX-License-Identifier: EPL-2.0
*******************************************************************************/
package org.eclipse.xtext.testlanguages.xtextgrammar.serializer;
import com.google.inject.Inject;
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.TokenAlias;
import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynNavigable;
import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynTransition;
import org.eclipse.xtext.serializer.sequencer.AbstractSyntacticSequencer;
import org.eclipse.xtext.testlanguages.xtextgrammar.services.XtextGrammarTestLanguageGrammarAccess;
@SuppressWarnings("all")
public class XtextGrammarTestLanguageSyntacticSequencer extends AbstractSyntacticSequencer {
protected XtextGrammarTestLanguageGrammarAccess grammarAccess;
protected AbstractElementAlias match_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_a;
protected AbstractElementAlias match_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_p;
protected AbstractElementAlias match_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_a;
protected AbstractElementAlias match_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_p;
protected AbstractElementAlias match_ParenthesizedElement_LeftParenthesisKeyword_0_a;
protected AbstractElementAlias match_ParenthesizedElement_LeftParenthesisKeyword_0_p;
protected AbstractElementAlias match_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_a;
protected AbstractElementAlias match_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_p;
@Inject
protected void init(IGrammarAccess access) {
grammarAccess = (XtextGrammarTestLanguageGrammarAccess) access;
match_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_a = new TokenAlias(true, true, grammarAccess.getParenthesizedAssignableElementAccess().getLeftParenthesisKeyword_0());
match_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_p = new TokenAlias(true, false, grammarAccess.getParenthesizedAssignableElementAccess().getLeftParenthesisKeyword_0());
match_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_a = new TokenAlias(true, true, grammarAccess.getParenthesizedCrossReferenceableElementAccess().getLeftParenthesisKeyword_0());
match_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_p = new TokenAlias(true, false, grammarAccess.getParenthesizedCrossReferenceableElementAccess().getLeftParenthesisKeyword_0());
match_ParenthesizedElement_LeftParenthesisKeyword_0_a = new TokenAlias(true, true, grammarAccess.getParenthesizedElementAccess().getLeftParenthesisKeyword_0());
match_ParenthesizedElement_LeftParenthesisKeyword_0_p = new TokenAlias(true, false, grammarAccess.getParenthesizedElementAccess().getLeftParenthesisKeyword_0());
match_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_a = new TokenAlias(true, true, grammarAccess.getParenthesizedTerminalElementAccess().getLeftParenthesisKeyword_0());
match_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_p = new TokenAlias(true, false, grammarAccess.getParenthesizedTerminalElementAccess().getLeftParenthesisKeyword_0());
}
@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_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_a.equals(syntax))
emit_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_a(semanticObject, getLastNavigableState(), syntaxNodes);
else if (match_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_p.equals(syntax))
emit_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_p(semanticObject, getLastNavigableState(), syntaxNodes);
else if (match_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_a.equals(syntax))
emit_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_a(semanticObject, getLastNavigableState(), syntaxNodes);
else if (match_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_p.equals(syntax))
emit_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_p(semanticObject, getLastNavigableState(), syntaxNodes);
else if (match_ParenthesizedElement_LeftParenthesisKeyword_0_a.equals(syntax))
emit_ParenthesizedElement_LeftParenthesisKeyword_0_a(semanticObject, getLastNavigableState(), syntaxNodes);
else if (match_ParenthesizedElement_LeftParenthesisKeyword_0_p.equals(syntax))
emit_ParenthesizedElement_LeftParenthesisKeyword_0_p(semanticObject, getLastNavigableState(), syntaxNodes);
else if (match_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_a.equals(syntax))
emit_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_a(semanticObject, getLastNavigableState(), syntaxNodes);
else if (match_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_p.equals(syntax))
emit_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_p(semanticObject, getLastNavigableState(), syntaxNodes);
else acceptNodes(getLastNavigableState(), syntaxNodes);
}
}
/**
* <pre>
* Ambiguous syntax:
* '('*
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) '[' type=TypeRef
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* </pre>
*/
protected void emit_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
/**
* <pre>
* Ambiguous syntax:
* '('+
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) '[' type=TypeRef
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* </pre>
*/
protected void emit_ParenthesizedAssignableElement_LeftParenthesisKeyword_0_p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
/**
* <pre>
* Ambiguous syntax:
* '('*
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* </pre>
*/
protected void emit_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
/**
* <pre>
* Ambiguous syntax:
* '('+
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* </pre>
*/
protected void emit_ParenthesizedCrossReferenceableElement_LeftParenthesisKeyword_0_p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
/**
* <pre>
* Ambiguous syntax:
* '('*
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) '{' type=TypeRef
* (rule start) (ambiguity) feature=ID
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* (rule start) (ambiguity) {Group.tokens+=}
* </pre>
*/
protected void emit_ParenthesizedElement_LeftParenthesisKeyword_0_a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
/**
* <pre>
* Ambiguous syntax:
* '('+
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) '{' type=TypeRef
* (rule start) (ambiguity) feature=ID
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* (rule start) (ambiguity) {Group.tokens+=}
* </pre>
*/
protected void emit_ParenthesizedElement_LeftParenthesisKeyword_0_p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
/**
* <pre>
* Ambiguous syntax:
* '('*
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) '!' terminal=TerminalTokenElement
* (rule start) (ambiguity) '->' terminal=TerminalTokenElement
* (rule start) (ambiguity) '.' (rule start)
* (rule start) (ambiguity) '.' cardinality='*'
* (rule start) (ambiguity) '.' cardinality='+'
* (rule start) (ambiguity) '.' cardinality='?'
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* (rule start) (ambiguity) {CharacterRange.left=}
* (rule start) (ambiguity) {Group.tokens+=}
* </pre>
*/
protected void emit_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
/**
* <pre>
* Ambiguous syntax:
* '('+
*
* This ambiguous syntax occurs at:
* (rule start) (ambiguity) '!' terminal=TerminalTokenElement
* (rule start) (ambiguity) '->' terminal=TerminalTokenElement
* (rule start) (ambiguity) '.' ')' (rule start)
* (rule start) (ambiguity) '.' cardinality='*'
* (rule start) (ambiguity) '.' cardinality='+'
* (rule start) (ambiguity) '.' cardinality='?'
* (rule start) (ambiguity) rule=[AbstractRule|ID]
* (rule start) (ambiguity) value=STRING
* (rule start) (ambiguity) {Alternatives.groups+=}
* (rule start) (ambiguity) {CharacterRange.left=}
* (rule start) (ambiguity) {Group.tokens+=}
* </pre>
*/
protected void emit_ParenthesizedTerminalElement_LeftParenthesisKeyword_0_p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
acceptNodes(transition, nodes);
}
}