Examples with IClassAnnotation org.eclipse.xtext.xtext.generator.model.annotations.IClassAnnotation used on opensource projects

Example 6 with IClassAnnotation

use of org.eclipse.xtext.xtext.generator.model.annotations.IClassAnnotation in project xtext-core by eclipse.

the class SerializerFragment2 method generateAbstractSyntacticSequencer.

protected void generateAbstractSyntacticSequencer() {
    TypeReference _xifexpression = null;
    boolean _isGenerateStub = this.isGenerateStub();
    if (_isGenerateStub) {
        _xifexpression = this.getAbstractSyntacticSequencerClass(this.getGrammar());
    } else {
        _xifexpression = this.getSyntacticSequencerClass(this.getGrammar());
    }
    final TypeReference clazz = _xifexpression;
    final GeneratedJavaFileAccess javaFile = this.fileAccessFactory.createGeneratedJavaFile(clazz);
    javaFile.setResourceSet(this.getLanguage().getResourceSet());
    StringConcatenationClient _client = new StringConcatenationClient() {

        @Override
        protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
            _builder.append("public ");
            {
                boolean _isGenerateStub = SerializerFragment2.this.isGenerateStub();
                if (_isGenerateStub) {
                    _builder.append("abstract ");
                }
            }
            _builder.append("class ");
            String _simpleName = clazz.getSimpleName();
            _builder.append(_simpleName);
            _builder.append(" extends ");
            _builder.append(AbstractSyntacticSequencer.class);
            _builder.append(" {");
            _builder.newLineIfNotEmpty();
            _builder.newLine();
            _builder.append("\t");
            _builder.append("protected ");
            TypeReference _grammarAccess = SerializerFragment2.this._grammarAccessExtensions.getGrammarAccess(SerializerFragment2.this.getGrammar());
            _builder.append(_grammarAccess, "\t");
            _builder.append(" grammarAccess;");
            _builder.newLineIfNotEmpty();
            {
                List<EqualAmbiguousTransitions> _allAmbiguousTransitionsBySyntax = SerializerFragment2.this._syntacticSequencerExtensions.getAllAmbiguousTransitionsBySyntax();
                for (final EqualAmbiguousTransitions group : _allAmbiguousTransitionsBySyntax) {
                    _builder.append("\t");
                    _builder.append("protected ");
                    TypeReference _typeReference = new TypeReference("org.eclipse.xtext.serializer.analysis", "GrammarAlias.AbstractElementAlias");
                    _builder.append(_typeReference, "\t");
                    _builder.append(" match_");
                    String _identifier = group.getIdentifier();
                    _builder.append(_identifier, "\t");
                    _builder.append(";");
                    _builder.newLineIfNotEmpty();
                }
            }
            _builder.append("\t");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("@");
            _builder.append(Inject.class, "\t");
            _builder.newLineIfNotEmpty();
            _builder.append("\t");
            _builder.append("protected void init(");
            _builder.append(IGrammarAccess.class, "\t");
            _builder.append(" access) {");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            _builder.append("grammarAccess = (");
            TypeReference _grammarAccess_1 = SerializerFragment2.this._grammarAccessExtensions.getGrammarAccess(SerializerFragment2.this.getGrammar());
            _builder.append(_grammarAccess_1, "\t\t");
            _builder.append(") access;");
            _builder.newLineIfNotEmpty();
            {
                List<EqualAmbiguousTransitions> _allAmbiguousTransitionsBySyntax_1 = SerializerFragment2.this._syntacticSequencerExtensions.getAllAmbiguousTransitionsBySyntax();
                for (final EqualAmbiguousTransitions group_1 : _allAmbiguousTransitionsBySyntax_1) {
                    _builder.append("\t\t");
                    _builder.append("match_");
                    String _identifier_1 = group_1.getIdentifier();
                    _builder.append(_identifier_1, "\t\t");
                    _builder.append(" = ");
                    StringConcatenationClient _elementAliasToConstructor = SerializerFragment2.this._syntacticSequencerExtensions.elementAliasToConstructor(group_1.getElementAlias());
                    _builder.append(_elementAliasToConstructor, "\t\t");
                    _builder.append(";");
                    _builder.newLineIfNotEmpty();
                }
            }
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.append("\t");
            _builder.newLine();
            _builder.append("\t");
            StringConcatenationClient _genGetUnassignedRuleCallTokens = SerializerFragment2.this.genGetUnassignedRuleCallTokens();
            _builder.append(_genGetUnassignedRuleCallTokens, "\t");
            _builder.newLineIfNotEmpty();
            _builder.append("\t");
            _builder.newLine();
            {
                List<AbstractRule> _unassignedCalledTokenRules = SerializerFragment2.this.unassignedCalledTokenRules();
                boolean _hasElements = false;
                for (final AbstractRule rule : _unassignedCalledTokenRules) {
                    if (!_hasElements) {
                        _hasElements = true;
                    } else {
                        _builder.appendImmediate("\n", "\t");
                    }
                    _builder.append("\t");
                    StringConcatenationClient _genGetUnassignedRuleCallToken = SerializerFragment2.this.genGetUnassignedRuleCallToken(rule);
                    _builder.append(_genGetUnassignedRuleCallToken, "\t");
                    _builder.newLineIfNotEmpty();
                }
            }
            _builder.append("\t");
            _builder.newLine();
            _builder.append("\t");
            StringConcatenationClient _genEmitUnassignedTokens = SerializerFragment2.this.genEmitUnassignedTokens();
            _builder.append(_genEmitUnassignedTokens, "\t");
            _builder.newLineIfNotEmpty();
            _builder.newLine();
            {
                List<EqualAmbiguousTransitions> _allAmbiguousTransitionsBySyntax_2 = SerializerFragment2.this._syntacticSequencerExtensions.getAllAmbiguousTransitionsBySyntax();
                for (final EqualAmbiguousTransitions group_2 : _allAmbiguousTransitionsBySyntax_2) {
                    _builder.append("\t");
                    _builder.append("/**");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.append(" ");
                    _builder.append("* Ambiguous syntax:");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.append(" ");
                    _builder.append("*     ");
                    String _replace = group_2.getElementAlias().toString().replace("\n", "\n *     ");
                    _builder.append(_replace, "\t ");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t");
                    _builder.append(" ");
                    _builder.append("*");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.append(" ");
                    _builder.append("* This ambiguous syntax occurs at:");
                    _builder.newLine();
                    {
                        final Function1<ISyntacticSequencerPDAProvider.ISynTransition, String> _function = (ISyntacticSequencerPDAProvider.ISynTransition it) -> {
                            return group_2.ambiguityInsideTransition(it).trim();
                        };
                        List<String> _sort = IterableExtensions.<String>sort(IterableExtensions.<String>toSet(ListExtensions.<ISyntacticSequencerPDAProvider.ISynTransition, String>map(group_2.getTransitions(), _function)));
                        for (final String trans : _sort) {
                            _builder.append("\t");
                            _builder.append(" ");
                            _builder.append("*     ");
                            String _replace_1 = trans.toString().replace("\n", "\n*     ");
                            _builder.append(_replace_1, "\t ");
                            _builder.newLineIfNotEmpty();
                        }
                    }
                    _builder.append("\t");
                    _builder.append(" ");
                    _builder.append("*/");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.append("protected void emit_");
                    String _identifier_2 = group_2.getIdentifier();
                    _builder.append(_identifier_2, "\t");
                    _builder.append("(");
                    _builder.append(EObject.class, "\t");
                    _builder.append(" semanticObject, ");
                    _builder.append(ISyntacticSequencerPDAProvider.ISynNavigable.class, "\t");
                    _builder.append(" transition, ");
                    _builder.append(List.class, "\t");
                    _builder.append("<");
                    _builder.append(INode.class, "\t");
                    _builder.append("> nodes) {");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t");
                    _builder.append("\t");
                    _builder.append("acceptNodes(transition, nodes);");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.append("}");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.newLine();
                }
            }
            _builder.append("}");
            _builder.newLine();
        }
    };
    javaFile.setContent(_client);
    List<IClassAnnotation> _annotations = javaFile.getAnnotations();
    SuppressWarningsAnnotation _suppressWarningsAnnotation = new SuppressWarningsAnnotation();
    _annotations.add(_suppressWarningsAnnotation);
    javaFile.writeTo(this.getProjectConfig().getRuntime().getSrcGen());
}

Example 7 with IClassAnnotation

use of org.eclipse.xtext.xtext.generator.model.annotations.IClassAnnotation in project xtext-core by eclipse.

the class GeneratedJavaFileAccess method getInternalContent.

@Override
public CharSequence getInternalContent() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append(this.typeComment);
    _builder.newLineIfNotEmpty();
    {
        Set<IClassAnnotation> _classAnnotations = this.getClassAnnotations();
        for (final IClassAnnotation annot : _classAnnotations) {
            CharSequence _generate = annot.generate();
            _builder.append(_generate);
            _builder.newLineIfNotEmpty();
        }
    }
    CharSequence _internalContent = super.getInternalContent();
    _builder.append(_internalContent);
    _builder.newLineIfNotEmpty();
    return _builder;
}

Example 8 with IClassAnnotation

use of org.eclipse.xtext.xtext.generator.model.annotations.IClassAnnotation in project xtext-core by eclipse.

the class CodeConfig method getAnnotationImportsAsString.

public String getAnnotationImportsAsString() {
    boolean _isEmpty = this.classAnnotations.isEmpty();
    if (_isEmpty) {
        return null;
    }
    final StringBuilder stringBuilder = new StringBuilder();
    for (final IClassAnnotation annotation : this.classAnnotations) {
        {
            final TypeReference importString = annotation.getAnnotationImport();
            if ((importString != null)) {
                stringBuilder.append("import ").append(importString).append(";").append(Strings.newLine());
            }
        }
    }
    return stringBuilder.toString();
}

Example 9 with IClassAnnotation

use of org.eclipse.xtext.xtext.generator.model.annotations.IClassAnnotation in project xtext-core by eclipse.

the class XtextGeneratorTemplates method createRuntimeGenSetup.

public JavaFileAccess createRuntimeGenSetup(final IXtextGeneratorLanguage langConfig) {
    final Grammar it = langConfig.getGrammar();
    final GeneratedJavaFileAccess file = this.fileAccessFactory.createGeneratedJavaFile(this.naming.getRuntimeGenSetup(it));
    XtextGeneratorTemplates.addBackwardsCompabibleImportsTo(langConfig, file);
    List<IClassAnnotation> _annotations = file.getAnnotations();
    SuppressWarningsAnnotation _suppressWarningsAnnotation = new SuppressWarningsAnnotation();
    _annotations.add(_suppressWarningsAnnotation);
    StringConcatenationClient _client = new StringConcatenationClient() {

        @Override
        protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
            _builder.append("public class ");
            String _simpleName = XtextGeneratorTemplates.this.naming.getRuntimeGenSetup(it).getSimpleName();
            _builder.append(_simpleName);
            _builder.append(" implements ");
            _builder.append(ISetup.class);
            _builder.append(" {");
            _builder.newLineIfNotEmpty();
            _builder.newLine();
            _builder.append("\t");
            _builder.append("@Override");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("public ");
            _builder.append(Injector.class, "\t");
            _builder.append(" createInjectorAndDoEMFRegistration() {");
            _builder.newLineIfNotEmpty();
            {
                EList<Grammar> _usedGrammars = langConfig.getGrammar().getUsedGrammars();
                for (final Grammar usedGrammar : _usedGrammars) {
                    _builder.append("\t\t");
                    TypeReference _runtimeSetup = XtextGeneratorTemplates.this.naming.getRuntimeSetup(usedGrammar);
                    _builder.append(_runtimeSetup, "\t\t");
                    _builder.append(".doSetup();");
                    _builder.newLineIfNotEmpty();
                }
            }
            {
                boolean _isEmpty = langConfig.getGrammar().getUsedGrammars().isEmpty();
                if (_isEmpty) {
                    _builder.append("\t\t");
                    _builder.append("// register default ePackages");
                    _builder.newLine();
                    _builder.append("\t\t");
                    _builder.append("if (!");
                    TypeReference _typeRef = TypeReference.typeRef("org.eclipse.emf.ecore.resource.Resource");
                    _builder.append(_typeRef, "\t\t");
                    _builder.append(".Factory.Registry.INSTANCE.getExtensionToFactoryMap().containsKey(\"ecore\"))");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("\t");
                    TypeReference _typeRef_1 = TypeReference.typeRef("org.eclipse.emf.ecore.resource.Resource");
                    _builder.append(_typeRef_1, "\t\t\t");
                    _builder.append(".Factory.Registry.INSTANCE.getExtensionToFactoryMap().put(");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("\t\t");
                    _builder.append("\"ecore\", new ");
                    TypeReference _typeRef_2 = TypeReference.typeRef("org.eclipse.emf.ecore.xmi.impl.EcoreResourceFactoryImpl");
                    _builder.append(_typeRef_2, "\t\t\t\t");
                    _builder.append("());");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("if (!");
                    TypeReference _typeRef_3 = TypeReference.typeRef("org.eclipse.emf.ecore.resource.Resource");
                    _builder.append(_typeRef_3, "\t\t");
                    _builder.append(".Factory.Registry.INSTANCE.getExtensionToFactoryMap().containsKey(\"xmi\"))");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("\t");
                    TypeReference _typeRef_4 = TypeReference.typeRef("org.eclipse.emf.ecore.resource.Resource");
                    _builder.append(_typeRef_4, "\t\t\t");
                    _builder.append(".Factory.Registry.INSTANCE.getExtensionToFactoryMap().put(");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("\t\t");
                    _builder.append("\"xmi\", new ");
                    TypeReference _typeRef_5 = TypeReference.typeRef("org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl");
                    _builder.append(_typeRef_5, "\t\t\t\t");
                    _builder.append("());");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("if (!");
                    TypeReference _typeRef_6 = TypeReference.typeRef("org.eclipse.emf.ecore.resource.Resource");
                    _builder.append(_typeRef_6, "\t\t");
                    _builder.append(".Factory.Registry.INSTANCE.getExtensionToFactoryMap().containsKey(\"xtextbin\"))");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("\t");
                    TypeReference _typeRef_7 = TypeReference.typeRef("org.eclipse.emf.ecore.resource.Resource");
                    _builder.append(_typeRef_7, "\t\t\t");
                    _builder.append(".Factory.Registry.INSTANCE.getExtensionToFactoryMap().put(");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("\t\t");
                    _builder.append("\"xtextbin\", new ");
                    _builder.append(BinaryGrammarResourceFactoryImpl.class, "\t\t\t\t");
                    _builder.append("());");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("if (!");
                    TypeReference _typeRef_8 = TypeReference.typeRef("org.eclipse.emf.ecore.EPackage");
                    _builder.append(_typeRef_8, "\t\t");
                    _builder.append(".Registry.INSTANCE.containsKey(");
                    _builder.append(XtextPackage.class, "\t\t");
                    _builder.append(".eNS_URI))");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t\t");
                    _builder.append("\t");
                    TypeReference _typeRef_9 = TypeReference.typeRef("org.eclipse.emf.ecore.EPackage");
                    _builder.append(_typeRef_9, "\t\t\t");
                    _builder.append(".Registry.INSTANCE.put(");
                    _builder.append(XtextPackage.class, "\t\t\t");
                    _builder.append(".eNS_URI, ");
                    _builder.append(XtextPackage.class, "\t\t\t");
                    _builder.append(".eINSTANCE);");
                    _builder.newLineIfNotEmpty();
                }
            }
            _builder.newLine();
            _builder.append("\t\t");
            _builder.append(Injector.class, "\t\t");
            _builder.append(" injector = createInjector();");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            _builder.append("register(injector);");
            _builder.newLine();
            _builder.append("\t\t");
            _builder.append("return injector;");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.append("\t");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("public ");
            _builder.append(Injector.class, "\t");
            _builder.append(" createInjector() {");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            _builder.append("return ");
            _builder.append(Guice.class, "\t\t");
            _builder.append(".createInjector(new ");
            TypeReference _runtimeModule = XtextGeneratorTemplates.this.naming.getRuntimeModule(it);
            _builder.append(_runtimeModule, "\t\t");
            _builder.append("());");
            _builder.newLineIfNotEmpty();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.append("\t");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("public void register(");
            _builder.append(Injector.class, "\t");
            _builder.append(" injector) {");
            _builder.newLineIfNotEmpty();
            {
                List<StringConcatenationClient> _registrations = langConfig.getRuntimeGenSetup().getRegistrations();
                for (final StringConcatenationClient reg : _registrations) {
                    _builder.append("\t\t");
                    _builder.append(reg, "\t\t");
                    _builder.newLineIfNotEmpty();
                }
            }
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.append("}");
            _builder.newLine();
        }
    };
    file.setContent(_client);
    return file;
}

Example 10 with IClassAnnotation

use of org.eclipse.xtext.xtext.generator.model.annotations.IClassAnnotation in project xtext-core by eclipse.

the class XtextGeneratorTemplates method createIdeGenModule.

public JavaFileAccess createIdeGenModule(final IXtextGeneratorLanguage langConfig) {
    final Grammar it = langConfig.getGrammar();
    TypeReference _elvis = null;
    TypeReference _superClass = langConfig.getIdeGenModule().getSuperClass();
    if (_superClass != null) {
        _elvis = _superClass;
    } else {
        TypeReference _genericIdeDefaultModule = this.naming.getGenericIdeDefaultModule(it);
        _elvis = _genericIdeDefaultModule;
    }
    final TypeReference superClass = _elvis;
    final GeneratedJavaFileAccess file = this.fileAccessFactory.createGeneratedJavaFile(this.naming.getGenericIdeGenModule(it));
    file.setImportNestedTypeThreshold(JavaFileAccess.DONT_IMPORT_NESTED_TYPES);
    StringConcatenationClient _client = new StringConcatenationClient() {

        @Override
        protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
            _builder.append("/**");
            _builder.newLine();
            _builder.append(" ");
            _builder.append("* Manual modifications go to {@link ");
            String _simpleName = XtextGeneratorTemplates.this.naming.getGenericIdeModule(it).getSimpleName();
            _builder.append(_simpleName, " ");
            _builder.append("}.");
            _builder.newLineIfNotEmpty();
            _builder.append(" ");
            _builder.append("*/");
            _builder.newLine();
        }
    };
    file.setTypeComment(_client);
    List<IClassAnnotation> _annotations = file.getAnnotations();
    SuppressWarningsAnnotation _suppressWarningsAnnotation = new SuppressWarningsAnnotation();
    _annotations.add(_suppressWarningsAnnotation);
    StringConcatenationClient _client_1 = new StringConcatenationClient() {

        @Override
        protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
            _builder.append("public abstract class ");
            String _simpleName = XtextGeneratorTemplates.this.naming.getGenericIdeGenModule(it).getSimpleName();
            _builder.append(_simpleName);
            _builder.append(" extends ");
            _builder.append(superClass);
            _builder.append(" {");
            _builder.newLineIfNotEmpty();
            _builder.newLine();
            {
                Set<GuiceModuleAccess.Binding> _bindings = langConfig.getIdeGenModule().getBindings();
                for (final GuiceModuleAccess.Binding binding : _bindings) {
                    _builder.append("\t");
                    StringConcatenationClient _createBindingMethod = XtextGeneratorTemplates.this.createBindingMethod(binding);
                    _builder.append(_createBindingMethod, "\t");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t");
                    _builder.newLine();
                }
            }
            _builder.append("}");
            _builder.newLine();
        }
    };
    file.setContent(_client_1);
    file.setMarkedAsGenerated(true);
    return file;
}