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

Example 56 with TypeReference

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

the class GrammarAccessFragment2 method generate.

@Override
public void generate() {
    final GuiceModuleAccess.BindingFactory bindingFactory = new GuiceModuleAccess.BindingFactory();
    String _name = this.getLanguage().getGrammar().getName();
    boolean _notEquals = (!Objects.equal(_name, "org.eclipse.xtext.common.Terminals"));
    if (_notEquals) {
        TypeReference _typeRef = TypeReference.typeRef(ClassLoader.class);
        StringConcatenationClient _client = new StringConcatenationClient() {

            @Override
            protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
                _builder.append("getClass().getClassLoader()");
            }
        };
        bindingFactory.addTypeToInstance(_typeRef, _client);
    }
    bindingFactory.addTypeToType(TypeReference.typeRef(IGrammarAccess.class), this._grammarAccessExtensions.getGrammarAccess(this.getLanguage().getGrammar())).contributeTo(this.getLanguage().getRuntimeGenModule());
    ManifestAccess _manifest = this.getProjectConfig().getRuntime().getManifest();
    boolean _tripleNotEquals = (_manifest != null);
    if (_tripleNotEquals) {
        String _runtimeBasePackage = this._xtextGeneratorNaming.getRuntimeBasePackage(this.getGrammar());
        String _runtimeBasePackage_1 = this._xtextGeneratorNaming.getRuntimeBasePackage(this.getGrammar());
        String _plus = (_runtimeBasePackage_1 + ".services");
        this.getProjectConfig().getRuntime().getManifest().getExportedPackages().addAll(Collections.<String>unmodifiableList(CollectionLiterals.<String>newArrayList(_runtimeBasePackage, _plus)));
    }
    this.doGenerateGrammarAccess();
    this.writeGrammar();
}

Example 57 with TypeReference

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

the class GrammarAccessFragment2 method loadElementStatement.

protected StringConcatenationClient loadElementStatement(final AbstractElement ele) {
    StringConcatenationClient _client = new StringConcatenationClient() {

        @Override
        protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
            _builder.append("(");
            TypeReference _typeRef = TypeReference.typeRef(ele.eClass(), GrammarAccessFragment2.this.getLanguage());
            _builder.append(_typeRef);
            _builder.append(")");
            String _loadElementParentStatement = GrammarAccessFragment2.this.loadElementParentStatement(ele);
            _builder.append(_loadElementParentStatement);
            _builder.append(".eContents().get(");
            int _indexOf = ele.eContainer().eContents().indexOf(ele);
            _builder.append(_indexOf);
            _builder.append(")");
        }
    };
    return _client;
}

Example 58 with TypeReference

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

the class GrammarNaming method getParserClass.

public TypeReference getParserClass(final Grammar it) {
    String _parserPackage = this.getParserPackage(it);
    StringConcatenation _builder = new StringConcatenation();
    String _simpleName = GrammarUtil.getSimpleName(it);
    _builder.append(_simpleName);
    _builder.append("Parser");
    return new TypeReference(_parserPackage, _builder.toString());
}

Example 59 with TypeReference

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

the class XtextAntlrGeneratorFragment2 method generateContentAssistTokenSource.

public JavaFileAccess generateContentAssistTokenSource() {
    JavaFileAccess _xblockexpression = null;
    {
        @Extension final ContentAssistGrammarNaming naming = this.contentAssistNaming;
        final JavaFileAccess file = this.fileFactory.createJavaFile(naming.getTokenSourceClass(this.getGrammar()));
        final Function1<TerminalRule, Boolean> _function = (TerminalRule it) -> {
            return Boolean.valueOf(Collections.<String>unmodifiableSet(CollectionLiterals.<String>newHashSet("BEGIN", "INDENT", "OPEN")).contains(it.getName().toUpperCase()));
        };
        final Iterable<TerminalRule> open = IterableExtensions.<TerminalRule>filter(GrammarUtil.allTerminalRules(this.getGrammar()), _function);
        final Function1<TerminalRule, Boolean> _function_1 = (TerminalRule it) -> {
            return Boolean.valueOf(Collections.<String>unmodifiableSet(CollectionLiterals.<String>newHashSet("END", "DEDENT", "CLOSE")).contains(it.getName().toUpperCase()));
        };
        final Iterable<TerminalRule> close = IterableExtensions.<TerminalRule>filter(GrammarUtil.allTerminalRules(this.getGrammar()), _function_1);
        StringConcatenationClient _client = new StringConcatenationClient() {

            @Override
            protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
                _builder.append("public class ");
                String _simpleName = naming.getTokenSourceClass(XtextAntlrGeneratorFragment2.this.getGrammar()).getSimpleName();
                _builder.append(_simpleName);
                _builder.append(" extends ");
                _builder.append(AbstractIndentationTokenSource.class);
                _builder.append(" {");
                _builder.newLineIfNotEmpty();
                _builder.newLine();
                _builder.append("\t");
                _builder.append("public ");
                String _simpleName_1 = naming.getTokenSourceClass(XtextAntlrGeneratorFragment2.this.getGrammar()).getSimpleName();
                _builder.append(_simpleName_1, "\t");
                _builder.append("(");
                _builder.append(TokenSource.class, "\t");
                _builder.append(" delegate) {");
                _builder.newLineIfNotEmpty();
                _builder.append("\t\t");
                _builder.append("super(delegate);");
                _builder.newLine();
                _builder.append("\t");
                _builder.append("}");
                _builder.newLine();
                _builder.newLine();
                _builder.append("\t");
                _builder.append("@Override");
                _builder.newLine();
                _builder.append("\t");
                _builder.append("protected boolean shouldSplitTokenImpl(");
                _builder.append(Token.class, "\t");
                _builder.append(" token) {");
                _builder.newLineIfNotEmpty();
                {
                    final Function1<TerminalRule, TerminalRule> _function = (TerminalRule it) -> {
                        return AntlrGrammarGenUtil.<TerminalRule>getOriginalElement(it);
                    };
                    final Function1<TerminalRule, Boolean> _function_1 = (TerminalRule it) -> {
                        String _upperCase = it.getName().toUpperCase();
                        return Boolean.valueOf(Objects.equal(_upperCase, "WS"));
                    };
                    boolean _exists = IterableExtensions.<TerminalRule>exists(ListExtensions.<TerminalRule, TerminalRule>map(GrammarUtil.allTerminalRules(XtextAntlrGeneratorFragment2.this.getGrammar()), _function), _function_1);
                    if (_exists) {
                        _builder.append("\t\t");
                        _builder.append("// TODO Review assumption");
                        _builder.newLine();
                        _builder.append("\t\t");
                        _builder.append("return token.getType() == ");
                        TypeReference _internalParserClass = naming.getInternalParserClass(XtextAntlrGeneratorFragment2.this.getGrammar());
                        _builder.append(_internalParserClass, "\t\t");
                        _builder.append(".RULE_WS;");
                        _builder.newLineIfNotEmpty();
                    } else {
                        _builder.append("\t\t");
                        _builder.append("// TODO Implement me");
                        _builder.newLine();
                        _builder.append("\t\t");
                        _builder.append("throw new UnsupportedOperationException(\"Implement me\");");
                        _builder.newLine();
                    }
                }
                _builder.append("\t");
                _builder.append("}");
                _builder.newLine();
                _builder.newLine();
                _builder.append("\t");
                _builder.append("@Override");
                _builder.newLine();
                _builder.append("\t");
                _builder.append("protected int getBeginTokenType() {");
                _builder.newLine();
                {
                    int _size = IterableExtensions.size(open);
                    boolean _equals = (_size == 1);
                    if (_equals) {
                        _builder.append("\t\t");
                        _builder.append("// TODO Review assumption");
                        _builder.newLine();
                        _builder.append("\t\t");
                        _builder.append("return ");
                        TypeReference _internalParserClass_1 = naming.getInternalParserClass(XtextAntlrGeneratorFragment2.this.getGrammar());
                        _builder.append(_internalParserClass_1, "\t\t");
                        _builder.append(".");
                        String _ruleName = XtextAntlrGeneratorFragment2.this.grammarUtil.ruleName(IterableExtensions.<TerminalRule>head(open));
                        _builder.append(_ruleName, "\t\t");
                        _builder.append(";");
                        _builder.newLineIfNotEmpty();
                    } else {
                        _builder.append("\t\t");
                        _builder.append("// TODO Implement me");
                        _builder.newLine();
                        _builder.append("\t\t");
                        _builder.append("throw new UnsupportedOperationException(\"Implement me\");");
                        _builder.newLine();
                    }
                }
                _builder.append("\t");
                _builder.append("}");
                _builder.newLine();
                _builder.newLine();
                _builder.append("\t");
                _builder.append("@Override");
                _builder.newLine();
                _builder.append("\t");
                _builder.append("protected int getEndTokenType() {");
                _builder.newLine();
                {
                    int _size_1 = IterableExtensions.size(close);
                    boolean _equals_1 = (_size_1 == 1);
                    if (_equals_1) {
                        _builder.append("\t\t");
                        _builder.append("// TODO Review assumption");
                        _builder.newLine();
                        _builder.append("\t\t");
                        _builder.append("return ");
                        TypeReference _internalParserClass_2 = naming.getInternalParserClass(XtextAntlrGeneratorFragment2.this.getGrammar());
                        _builder.append(_internalParserClass_2, "\t\t");
                        _builder.append(".");
                        String _ruleName_1 = XtextAntlrGeneratorFragment2.this.grammarUtil.ruleName(IterableExtensions.<TerminalRule>head(close));
                        _builder.append(_ruleName_1, "\t\t");
                        _builder.append(";");
                        _builder.newLineIfNotEmpty();
                    } else {
                        _builder.append("\t\t");
                        _builder.append("// TODO Implement me");
                        _builder.newLine();
                        _builder.append("\t\t");
                        _builder.append("throw new UnsupportedOperationException(\"Implement me\");");
                        _builder.newLine();
                    }
                }
                _builder.append("\t");
                _builder.append("}");
                _builder.newLine();
                _builder.newLine();
                _builder.append("\t");
                _builder.append("@Override");
                _builder.newLine();
                _builder.append("\t");
                _builder.append("protected boolean shouldEmitPendingEndTokens() {");
                _builder.newLine();
                _builder.append("\t\t");
                _builder.append("return false;");
                _builder.newLine();
                _builder.append("\t");
                _builder.append("}");
                _builder.newLine();
                _builder.append("}");
                _builder.newLine();
            }
        };
        file.setContent(_client);
        _xblockexpression = file;
    }
    return _xblockexpression;
}

Example 60 with TypeReference

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

the class XtextAntlrGeneratorFragment2 method generateContentAssistParser.

public JavaFileAccess generateContentAssistParser() {
    @Extension final ContentAssistGrammarNaming naming = this.contentAssistNaming;
    final GeneratedJavaFileAccess file = this.fileFactory.createGeneratedJavaFile(naming.getParserClass(this.getGrammar()));
    StringConcatenationClient _client = new StringConcatenationClient() {

        @Override
        protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
            _builder.append("public class ");
            String _simpleName = naming.getParserClass(XtextAntlrGeneratorFragment2.this.getGrammar()).getSimpleName();
            _builder.append(_simpleName);
            _builder.append(" extends ");
            TypeReference _parserSuperClass = naming.getParserSuperClass(XtextAntlrGeneratorFragment2.this.getGrammar(), XtextAntlrGeneratorFragment2.this.partialParsing);
            _builder.append(_parserSuperClass);
            _builder.append(" {");
            _builder.newLineIfNotEmpty();
            _builder.newLine();
            _builder.append("\t");
            StringConcatenationClient _initNameMappings = XtextAntlrGeneratorFragment2.this.initNameMappings(XtextAntlrGeneratorFragment2.this.getGrammar());
            _builder.append(_initNameMappings, "\t");
            _builder.newLineIfNotEmpty();
            _builder.newLine();
            _builder.append("\t");
            _builder.append("@");
            _builder.append(Inject.class, "\t");
            _builder.newLineIfNotEmpty();
            _builder.append("\t");
            _builder.append("private ");
            TypeReference _grammarAccess = XtextAntlrGeneratorFragment2.this.grammarUtil.getGrammarAccess(XtextAntlrGeneratorFragment2.this.getGrammar());
            _builder.append(_grammarAccess, "\t");
            _builder.append(" grammarAccess;");
            _builder.newLineIfNotEmpty();
            _builder.newLine();
            _builder.append("\t");
            _builder.append("@Override");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("protected ");
            TypeReference _internalParserClass = naming.getInternalParserClass(XtextAntlrGeneratorFragment2.this.getGrammar());
            _builder.append(_internalParserClass, "\t");
            _builder.append(" createParser() {");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            TypeReference _internalParserClass_1 = naming.getInternalParserClass(XtextAntlrGeneratorFragment2.this.getGrammar());
            _builder.append(_internalParserClass_1, "\t\t");
            _builder.append(" result = new ");
            TypeReference _internalParserClass_2 = naming.getInternalParserClass(XtextAntlrGeneratorFragment2.this.getGrammar());
            _builder.append(_internalParserClass_2, "\t\t");
            _builder.append("(null);");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            _builder.append("result.setGrammarAccess(grammarAccess);");
            _builder.newLine();
            _builder.append("\t\t");
            _builder.append("return result;");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.newLine();
            {
                boolean _hasSyntheticTerminalRule = XtextAntlrGeneratorFragment2.this.hasSyntheticTerminalRule();
                if (_hasSyntheticTerminalRule) {
                    _builder.append("\t");
                    _builder.append("@Override");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.append("protected ");
                    _builder.append(TokenSource.class, "\t");
                    _builder.append(" createLexer(");
                    _builder.append(CharStream.class, "\t");
                    _builder.append(" stream) {");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t");
                    _builder.append("\t");
                    _builder.append("return new ");
                    TypeReference _tokenSourceClass = naming.getTokenSourceClass(XtextAntlrGeneratorFragment2.this.getGrammar());
                    _builder.append(_tokenSourceClass, "\t\t");
                    _builder.append("(super.createLexer(stream));");
                    _builder.newLineIfNotEmpty();
                    _builder.append("\t");
                    _builder.append("}");
                    _builder.newLine();
                    _builder.append("\t");
                    _builder.newLine();
                }
            }
            _builder.append("\t");
            _builder.append("@Override");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("protected String getRuleName(");
            _builder.append(AbstractElement.class, "\t");
            _builder.append(" element) {");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            _builder.append("return nameMappings.getRuleName(element);");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.newLine();
            _builder.append("\t");
            _builder.append("@Override");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("protected String[] getInitialHiddenTokens() {");
            _builder.newLine();
            _builder.append("\t\t");
            _builder.append("return new String[] { ");
            {
                List<String> _initialHiddenTokens = XtextAntlrGeneratorFragment2.this.grammarUtil.initialHiddenTokens(XtextAntlrGeneratorFragment2.this.getGrammar());
                boolean _hasElements = false;
                for (final String hidden : _initialHiddenTokens) {
                    if (!_hasElements) {
                        _hasElements = true;
                    } else {
                        _builder.appendImmediate(", ", "\t\t");
                    }
                    _builder.append("\"");
                    _builder.append(hidden, "\t\t");
                    _builder.append("\"");
                }
            }
            _builder.append(" };");
            _builder.newLineIfNotEmpty();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.newLine();
            _builder.append("\t");
            _builder.append("public ");
            TypeReference _grammarAccess_1 = XtextAntlrGeneratorFragment2.this.grammarUtil.getGrammarAccess(XtextAntlrGeneratorFragment2.this.getGrammar());
            _builder.append(_grammarAccess_1, "\t");
            _builder.append(" getGrammarAccess() {");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            _builder.append("return this.grammarAccess;");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.newLine();
            _builder.append("\t");
            _builder.append("public void setGrammarAccess(");
            TypeReference _grammarAccess_2 = XtextAntlrGeneratorFragment2.this.grammarUtil.getGrammarAccess(XtextAntlrGeneratorFragment2.this.getGrammar());
            _builder.append(_grammarAccess_2, "\t");
            _builder.append(" grammarAccess) {");
            _builder.newLineIfNotEmpty();
            _builder.append("\t\t");
            _builder.append("this.grammarAccess = grammarAccess;");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.append("\t");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("public NameMappings getNameMappings() {");
            _builder.newLine();
            _builder.append("\t\t");
            _builder.append("return nameMappings;");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.append("\t");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("public void setNameMappings(NameMappings nameMappings) {");
            _builder.newLine();
            _builder.append("\t\t");
            _builder.append("this.nameMappings = nameMappings;");
            _builder.newLine();
            _builder.append("\t");
            _builder.append("}");
            _builder.newLine();
            _builder.append("}");
            _builder.newLine();
        }
    };
    file.setContent(_client);
    return file;
}