Java Code Examples for org.eclipse.xtext.xtext.generator.model.TypeReference#typeRef()

The following examples show how to use org.eclipse.xtext.xtext.generator.model.TypeReference#typeRef() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: GrammarAccessFragment2.java From xtext-core with Eclipse Public License 2.0

6 votes

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 2

Source File: SimpleProjectWizardFragment2.java From xtext-core with Eclipse Public License 2.0

6 votes

public void generateProjectInfo() {
  final TypeReference projectInfoClass = TypeReference.typeRef(this.getProjectInfoClassName());
  final JavaFileAccess file = this.fileAccessFactory.createJavaFile(projectInfoClass);
  StringConcatenationClient _client = new StringConcatenationClient() {
    @Override
    protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
      _builder.append("public class ");
      String _simpleName = projectInfoClass.getSimpleName();
      _builder.append(_simpleName);
      _builder.append(" extends ");
      TypeReference _typeRef = TypeReference.typeRef("org.eclipse.xtext.ui.wizard.DefaultProjectInfo");
      _builder.append(_typeRef);
      _builder.append(" {");
      _builder.newLineIfNotEmpty();
      _builder.newLine();
      _builder.append("}");
      _builder.newLine();
    }
  };
  file.setContent(_client);
  file.writeTo(this.getProjectConfig().getEclipsePlugin().getSrc());
}

Example 3

Source File: CodeMiningFragment.java From xtext-core with Eclipse Public License 2.0

5 votes

protected TypeReference getCodeMiningProviderClass() {
  String _eclipsePluginBasePackage = this._xtextGeneratorNaming.getEclipsePluginBasePackage(this.getGrammar());
  String _plus = (_eclipsePluginBasePackage + ".codemining.");
  String _simpleName = GrammarUtil.getSimpleName(this.getGrammar());
  String _plus_1 = (_plus + _simpleName);
  return TypeReference.typeRef(this._iQualifiedNameConverter.toQualifiedName((_plus_1 + "CodeMiningProvider")).toString());
}

Example 4

Source File: ImportNamespacesScopingFragment2.java From xtext-core with Eclipse Public License 2.0

5 votes

protected TypeReference getDefaultScopeProviderSuperClass() {
  TypeReference _xifexpression = null;
  boolean _inheritsXbase = this._xbaseUsageDetector.inheritsXbase(this.getLanguage().getGrammar());
  if (_inheritsXbase) {
    _xifexpression = TypeReference.typeRef("org.eclipse.xtext.xbase.scoping.batch.XbaseBatchScopeProvider");
  } else {
    _xifexpression = TypeReference.typeRef(DelegatingScopeProvider.class);
  }
  return _xifexpression;
}

Example 5

Source File: TypeReferenceTest.java From xtext-core with Eclipse Public License 2.0

5 votes

@Test
public void testParametrizedType() {
	TypeReference ref = TypeReference.typeRef("java.util.List", TypeReference.typeRef("String"));
	Assert.assertEquals("List", ref.getSimpleName());
	Assert.assertEquals("java.util", ref.getPackageName());
	Assert.assertEquals("String", ref.getTypeArguments().get(0).getSimpleName());
}

Example 6

Source File: SimpleProjectWizardFragment2.java From xtext-core with Eclipse Public License 2.0

5 votes

public void generateWizardNewProjectCreationPage() {
  final TypeReference mainPageClass = TypeReference.typeRef(this.getProjectWizardCreationPageClassName());
  final JavaFileAccess file = this.fileAccessFactory.createJavaFile(mainPageClass);
  StringConcatenationClient _client = new StringConcatenationClient() {
    @Override
    protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
      _builder.append("public class ");
      String _simpleName = mainPageClass.getSimpleName();
      _builder.append(_simpleName);
      _builder.append(" extends ");
      TypeReference _typeRef = TypeReference.typeRef("org.eclipse.ui.dialogs.WizardNewProjectCreationPage");
      _builder.append(_typeRef);
      _builder.append(" {");
      _builder.newLineIfNotEmpty();
      _builder.newLine();
      _builder.append("\t");
      _builder.append("public ");
      String _simpleName_1 = mainPageClass.getSimpleName();
      _builder.append(_simpleName_1, "\t");
      _builder.append("(String pageName) {");
      _builder.newLineIfNotEmpty();
      _builder.append("\t\t");
      _builder.append("super(pageName);");
      _builder.newLine();
      _builder.append("\t");
      _builder.append("}");
      _builder.newLine();
      _builder.newLine();
      _builder.append("}");
      _builder.newLine();
    }
  };
  file.setContent(_client);
  file.writeTo(this.getProjectConfig().getEclipsePlugin().getSrc());
}

Example 7

Source File: ImportNamespacesScopingFragment2.java From xtext-core with Eclipse Public License 2.0

5 votes

protected TypeReference getDelegateScopeProvider() {
  TypeReference _xifexpression = null;
  boolean _inheritsXbase = this._xbaseUsageDetector.inheritsXbase(this.getLanguage().getGrammar());
  if (_inheritsXbase) {
    _xifexpression = TypeReference.typeRef("org.eclipse.xtext.xbase.scoping.XImportSectionNamespaceScopeProvider");
  } else {
    _xifexpression = TypeReference.typeRef(ImportedNamespaceAwareLocalScopeProvider.class);
  }
  return _xifexpression;
}

Example 8

Source File: OutlineTreeProviderFragment2.java From xtext-core with Eclipse Public License 2.0

5 votes

protected void generateXtendOutlineTreeProvider() {
  TypeReference _outlineTreeProviderClass = this.getOutlineTreeProviderClass(this.getGrammar());
  StringConcatenationClient _client = new StringConcatenationClient() {
    @Override
    protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
      _builder.append("/**");
      _builder.newLine();
      _builder.append(" ");
      _builder.append("* Customization of the default outline structure.");
      _builder.newLine();
      _builder.append(" ");
      _builder.append("*");
      _builder.newLine();
      _builder.append(" ");
      _builder.append("* See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#outline");
      _builder.newLine();
      _builder.append(" ");
      _builder.append("*/");
      _builder.newLine();
      _builder.append("class ");
      String _simpleName = OutlineTreeProviderFragment2.this.getOutlineTreeProviderClass(OutlineTreeProviderFragment2.this.getGrammar()).getSimpleName();
      _builder.append(_simpleName);
      _builder.append(" extends ");
      TypeReference _typeRef = TypeReference.typeRef("org.eclipse.xtext.ui.editor.outline.impl.DefaultOutlineTreeProvider");
      _builder.append(_typeRef);
      _builder.append(" {");
      _builder.newLineIfNotEmpty();
      _builder.newLine();
      _builder.append("}");
      _builder.newLine();
    }
  };
  this.fileAccessFactory.createXtendFile(_outlineTreeProviderClass, _client).writeTo(this.getProjectConfig().getEclipsePlugin().getSrc());
}

Example 9

Source File: Formatter2Fragment2.java From xtext-core with Eclipse Public License 2.0

5 votes

protected TypeReference getStubSuperClass() {
  final Grammar superGrammar = GrammarUtil2.getNonTerminalsSuperGrammar(this.getLanguage().getGrammar());
  if ((superGrammar != null)) {
    return this.getFormatter2Stub(superGrammar);
  } else {
    return TypeReference.typeRef(AbstractFormatter2.class);
  }
}

Example 10

Source File: ImportURIScopingFragment2.java From xtext-core with Eclipse Public License 2.0

5 votes

@Override
public TypeReference getDelegateScopeProvider() {
	if (xbaseUsageDetector.inheritsXbase(getLanguage().getGrammar())) {
		return TypeReference.typeRef("org.eclipse.xtext.xbase.scoping.XImportSectionNamespaceScopeProvider");
	} else {
		return TypeReference.typeRef(SimpleLocalScopeProvider.class);
	}
}

Example 11

Source File: TypeReferenceTest.java From xtext-core with Eclipse Public License 2.0

4 votes

@Test(expected = IllegalArgumentException.class)
public void testWrongNestedTypeUsage() {
	TypeReference.typeRef("java.util.Map.Entry");
}

Example 12

Source File: TypeReferenceTest.java From xtext-core with Eclipse Public License 2.0

4 votes

@Test
public void testJavaPath() {
	TypeReference ref = TypeReference.typeRef("org.example.MyType");
	Assert.assertEquals("org/example/MyType.java", ref.getJavaPath());
}

Example 13

Source File: WebIntegrationFragment.java From xtext-core with Eclipse Public License 2.0

4 votes

@Override
protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
  _builder.append("/**");
  _builder.newLine();
  _builder.append(" ");
  _builder.append("* Deploy this class into a servlet container to enable DSL-specific services.");
  _builder.newLine();
  _builder.append(" ");
  _builder.append("*/");
  _builder.newLine();
  {
    if (WebIntegrationFragment.this.useServlet3Api) {
      _builder.append("@");
      TypeReference _typeReference = new TypeReference("javax.servlet.annotation.WebServlet");
      _builder.append(_typeReference);
      _builder.append("(name = \"XtextServices\", urlPatterns = \"/xtext-service/*\")");
      _builder.newLineIfNotEmpty();
    }
  }
  _builder.append("public class ");
  String _simpleName = WebIntegrationFragment.this.getServletClass(WebIntegrationFragment.this.getGrammar()).getSimpleName();
  _builder.append(_simpleName);
  _builder.append(" extends ");
  TypeReference _typeRef = TypeReference.typeRef("org.eclipse.xtext.web.servlet.XtextServlet");
  _builder.append(_typeRef);
  _builder.append(" {");
  _builder.newLineIfNotEmpty();
  _builder.append("\t");
  _builder.newLine();
  _builder.append("\t");
  _builder.append(DisposableRegistry.class, "\t");
  _builder.append(" disposableRegistry;");
  _builder.newLineIfNotEmpty();
  _builder.append("\t");
  _builder.newLine();
  _builder.append("\t");
  _builder.append("public void init() throws ");
  TypeReference _typeRef_1 = TypeReference.typeRef("javax.servlet.ServletException");
  _builder.append(_typeRef_1, "\t");
  _builder.append(" {");
  _builder.newLineIfNotEmpty();
  _builder.append("\t\t");
  _builder.append("super.init();");
  _builder.newLine();
  _builder.append("\t\t");
  TypeReference _typeRef_2 = TypeReference.typeRef("com.google.inject.Injector");
  _builder.append(_typeRef_2, "\t\t");
  _builder.append(" injector = new ");
  TypeReference _webSetup = WebIntegrationFragment.this._xtextGeneratorNaming.getWebSetup(WebIntegrationFragment.this.getGrammar());
  _builder.append(_webSetup, "\t\t");
  _builder.append("().createInjectorAndDoEMFRegistration();");
  _builder.newLineIfNotEmpty();
  _builder.append("\t\t");
  _builder.append("this.disposableRegistry = injector.getInstance(");
  _builder.append(DisposableRegistry.class, "\t\t");
  _builder.append(".class);");
  _builder.newLineIfNotEmpty();
  _builder.append("\t");
  _builder.append("}");
  _builder.newLine();
  _builder.append("\t");
  _builder.newLine();
  _builder.append("\t");
  _builder.append("public void destroy() {");
  _builder.newLine();
  _builder.append("\t\t");
  _builder.append("if (disposableRegistry != null) {");
  _builder.newLine();
  _builder.append("\t\t\t");
  _builder.append("disposableRegistry.dispose();");
  _builder.newLine();
  _builder.append("\t\t\t");
  _builder.append("disposableRegistry = null;");
  _builder.newLine();
  _builder.append("\t\t");
  _builder.append("}");
  _builder.newLine();
  _builder.append("\t\t");
  _builder.append("super.destroy();");
  _builder.newLine();
  _builder.append("\t");
  _builder.append("}");
  _builder.newLine();
  _builder.append("\t");
  _builder.newLine();
  _builder.append("}");
  _builder.newLine();
}

Example 14

Source File: CodeMiningFragment.java From xtext-core with Eclipse Public License 2.0

4 votes

protected TypeReference getCodeMiningProviderSuperClass() {
  return TypeReference.typeRef("org.eclipse.xtext.ui.codemining.AbstractXtextCodeMiningProvider");
}

Example 15

Source File: CodeMiningFragment.java From xtext-core with Eclipse Public License 2.0

4 votes

protected TypeReference getBadLocationException() {
  return TypeReference.typeRef("org.eclipse.jface.text.BadLocationException");
}

Example 16

Source File: CodeMiningFragment.java From xtext-core with Eclipse Public License 2.0

4 votes

protected TypeReference getCancelIndicator() {
  return TypeReference.typeRef("org.eclipse.xtext.util.CancelIndicator");
}

Example 17

Source File: TypeReferenceTest.java From xtext-core with Eclipse Public License 2.0

4 votes

@Test
public void testUnderscopresAnd$02() {
	TypeReference ref = TypeReference.typeRef("$.$._$.E_$tring");
	Assert.assertEquals("$.$._$", ref.getPackageName());
	Assert.assertEquals("E_$tring", ref.getSimpleName());
}

Example 18

Source File: CodeMiningFragment.java From xtext-core with Eclipse Public License 2.0

4 votes

protected TypeReference getICodeMining() {
  return TypeReference.typeRef("org.eclipse.jface.text.codemining.ICodeMining");
}

Example 19

Source File: SimpleProjectWizardFragment2.java From xtext-core with Eclipse Public License 2.0

4 votes

public void generateNewProjectWizardInitialContents() {
  final TypeReference initialContentsClass = TypeReference.typeRef(this.getProjectWizardInitialContentsClassName());
  final XtendFileAccess file = this.fileAccessFactory.createXtendFile(initialContentsClass);
  StringConcatenationClient _client = new StringConcatenationClient() {
    @Override
    protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
      _builder.append("import com.google.inject.Inject");
      _builder.newLine();
      _builder.append("import org.eclipse.xtext.generator.IFileSystemAccess2");
      _builder.newLine();
      _builder.append("import org.eclipse.xtext.resource.FileExtensionProvider");
      _builder.newLine();
      _builder.newLine();
      _builder.append("class ");
      String _simpleName = initialContentsClass.getSimpleName();
      _builder.append(_simpleName);
      _builder.append(" {");
      _builder.newLineIfNotEmpty();
      _builder.append("\t");
      _builder.append("@Inject");
      _builder.newLine();
      _builder.append("\t");
      _builder.append("FileExtensionProvider fileExtensionProvider");
      _builder.newLine();
      _builder.newLine();
      _builder.append("\t");
      _builder.append("def generateInitialContents(IFileSystemAccess2 fsa) {");
      _builder.newLine();
      _builder.append("\t\t");
      _builder.append("fsa.generateFile(");
      _builder.newLine();
      _builder.append("\t\t\t");
      _builder.append("\"src/model/Model.\" + fileExtensionProvider.primaryFileExtension,");
      _builder.newLine();
      _builder.append("\t\t\t");
      _builder.append("\'\'");
      _builder.append("\'");
      _builder.newLine();
      _builder.append("\t\t\t");
      _builder.append("/*");
      _builder.newLine();
      _builder.append("\t\t\t ");
      _builder.append("* This is an example model");
      _builder.newLine();
      _builder.append("\t\t\t ");
      _builder.append("*/");
      _builder.newLine();
      _builder.append("\t\t\t");
      _builder.append("Hello Xtext!");
      _builder.newLine();
      _builder.append("\t\t\t");
      _builder.append("\'\'");
      _builder.append("\'");
      _builder.newLine();
      _builder.append("\t\t\t");
      _builder.append(")");
      _builder.newLine();
      _builder.append("\t");
      _builder.append("}");
      _builder.newLine();
      _builder.append("}");
      _builder.newLine();
    }
  };
  file.setContent(_client);
  file.writeTo(this.getProjectConfig().getEclipsePlugin().getSrc());
}

Example 20

Source File: XtextAntlrGeneratorFragment2.java From xtext-core with Eclipse Public License 2.0

4 votes

protected void addIdeBindingsAndImports() {
  @Extension
  final ContentAssistGrammarNaming naming = this.contentAssistNaming;
  ManifestAccess _manifest = this.getProjectConfig().getGenericIde().getManifest();
  boolean _tripleNotEquals = (_manifest != null);
  if (_tripleNotEquals) {
    ManifestAccess _manifest_1 = this.getProjectConfig().getGenericIde().getManifest();
    final Procedure1<ManifestAccess> _function = (ManifestAccess it) -> {
      Set<String> _exportedPackages = it.getExportedPackages();
      String _packageName = naming.getLexerClass(this.getGrammar()).getPackageName();
      String _packageName_1 = naming.getParserClass(this.getGrammar()).getPackageName();
      String _packageName_2 = naming.getInternalParserClass(this.getGrammar()).getPackageName();
      Iterables.<String>addAll(_exportedPackages, Collections.<String>unmodifiableList(CollectionLiterals.<String>newArrayList(_packageName, _packageName_1, _packageName_2)));
      Set<String> _requiredBundles = it.getRequiredBundles();
      _requiredBundles.add("org.antlr.runtime;bundle-version=\"[3.2.0,3.2.1)\"");
    };
    ObjectExtensions.<ManifestAccess>operator_doubleArrow(_manifest_1, _function);
  }
  GuiceModuleAccess.BindingFactory _bindingFactory = new GuiceModuleAccess.BindingFactory();
  StringConcatenationClient _client = new StringConcatenationClient() {
    @Override
    protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
      _builder.append("binder.bind(");
      TypeReference _lexerSuperClass = naming.getLexerSuperClass(XtextAntlrGeneratorFragment2.this.getGrammar());
      _builder.append(_lexerSuperClass);
      _builder.append(".class)");
      _builder.newLineIfNotEmpty();
      _builder.append("\t");
      _builder.append(".annotatedWith(");
      _builder.append(Names.class, "\t");
      _builder.append(".named(");
      TypeReference _typeRef = TypeReference.typeRef("org.eclipse.xtext.ide.LexerIdeBindings");
      _builder.append(_typeRef, "\t");
      _builder.append(".CONTENT_ASSIST))");
      _builder.newLineIfNotEmpty();
      _builder.append("\t");
      _builder.append(".to(");
      TypeReference _lexerClass = naming.getLexerClass(XtextAntlrGeneratorFragment2.this.getGrammar());
      _builder.append(_lexerClass, "\t");
      _builder.append(".class);");
      _builder.newLineIfNotEmpty();
    }
  };
  final GuiceModuleAccess.BindingFactory ideBindings = _bindingFactory.addConfiguredBinding("ContentAssistLexer", _client).addTypeToType(TypeReference.typeRef("org.eclipse.xtext.ide.editor.contentassist.antlr.IContentAssistParser"), naming.getParserClass(this.getGrammar())).addTypeToType(
    TypeReference.typeRef("org.eclipse.xtext.ide.editor.contentassist.IProposalConflictHelper"), 
    TypeReference.typeRef("org.eclipse.xtext.ide.editor.contentassist.antlr.AntlrProposalConflictHelper"));
  if (this.partialParsing) {
    ideBindings.addTypeToType(
      TypeReference.typeRef("org.eclipse.xtext.ide.editor.contentassist.antlr.ContentAssistContextFactory"), 
      TypeReference.typeRef("org.eclipse.xtext.ide.editor.contentassist.antlr.PartialContentAssistContextFactory"));
  }
  boolean _hasSyntheticTerminalRule = this.hasSyntheticTerminalRule();
  if (_hasSyntheticTerminalRule) {
    ideBindings.addTypeToType(
      TypeReference.typeRef("org.eclipse.xtext.ide.editor.contentassist.CompletionPrefixProvider"), 
      TypeReference.typeRef("org.eclipse.xtext.ide.editor.contentassist.IndentationAwareCompletionPrefixProvider"));
  }
  ideBindings.contributeTo(this.getLanguage().getIdeGenModule());
}