List of usage examples for org.eclipse.jdt.core.dom ASTNode QUALIFIED_NAME
int QUALIFIED_NAME
To view the source code for org.eclipse.jdt.core.dom ASTNode QUALIFIED_NAME.
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QualifiedName. From source file:ca.mcgill.cs.swevo.ppa.PPAIndexer.java
License:Open Source License
private void initStrategies() { strategies.put(FIELD_TYPE, new FieldInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.ASSIGNMENT, new AssignInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.QUALIFIED_NAME, new QNameInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.RETURN_STATEMENT, new ReturnInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.VARIABLE_DECLARATION_FRAGMENT, new VariableDeclarationInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.METHOD_INVOCATION, new MethodInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.SUPER_METHOD_INVOCATION, new MethodInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.FOR_STATEMENT, new ConditionInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.WHILE_STATEMENT, new ConditionInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.DO_STATEMENT, new ConditionInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.IF_STATEMENT, new ConditionInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.INFIX_EXPRESSION, new BinaryInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.ARRAY_ACCESS, new ArrayAccessInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.PREFIX_EXPRESSION, new PrefixInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.POSTFIX_EXPRESSION, new PostfixInferenceStrategy(this, ppaEngine)); strategies.put(ASTNode.CLASS_INSTANCE_CREATION, new ConstructorInferenceStrategy(this, ppaEngine)); }
From source file:cc.kave.eclipse.namefactory.NodeFactory.java
License:Apache License
public static Name createNodeName(ASTNode node) { switch (node.getNodeType()) { case ASTNode.METHOD_DECLARATION: return createMethodDeclName((MethodDeclaration) node); case ASTNode.METHOD_INVOCATION: return createMethodInvName(node); case ASTNode.SUPER_METHOD_INVOCATION: return createSuperMethodInvName(node); case ASTNode.VARIABLE_DECLARATION_FRAGMENT: return createVariableName(node.getParent()); case ASTNode.QUALIFIED_NAME: return createQualifiedName(node); case ASTNode.SINGLE_VARIABLE_DECLARATION: return createSingleVariableDeclName(node); case ASTNode.IMPORT_DECLARATION: ImportDeclaration importNode = (ImportDeclaration) node; return CsTypeName.newTypeName(BindingFactory.getBindingName(importNode.resolveBinding())); case ASTNode.PACKAGE_DECLARATION: PackageDeclaration packageNode = (PackageDeclaration) node; return CsNamespaceName.newNamespaceName(packageNode.resolveBinding().getName()); case ASTNode.FIELD_DECLARATION: return createVariableName(node); case ASTNode.VARIABLE_DECLARATION_STATEMENT: return createVariableName(node); case ASTNode.VARIABLE_DECLARATION_EXPRESSION: return createVariableName(node); default://from w w w . j ava 2 s . c o m return null; } }
From source file:com.android.ide.eclipse.adt.internal.build.ConvertSwitchQuickFixProcessor.java
License:Open Source License
@Override public IJavaCompletionProposal[] getCorrections(IInvocationContext context, IProblemLocation[] location) throws CoreException { if (location == null || location.length == 0) { return null; }//w ww. ja v a2 s . c om ASTNode coveringNode = context.getCoveringNode(); if (coveringNode == null) { return null; } // Look up the fully qualified name of the non-constant expression, if any, and // make sure it's R-something. if (coveringNode.getNodeType() == ASTNode.SIMPLE_NAME) { coveringNode = coveringNode.getParent(); if (coveringNode == null) { return null; } } if (coveringNode.getNodeType() != ASTNode.QUALIFIED_NAME) { return null; } QualifiedName name = (QualifiedName) coveringNode; if (!name.getFullyQualifiedName().startsWith("R.")) { //$NON-NLS-1$ return null; } IProblemLocation error = location[0]; int errorStart = error.getOffset(); int errorLength = error.getLength(); int caret = context.getSelectionOffset(); // Even though the hasCorrections() method above will return false for everything // other than non-constant expression errors, it turns out this getCorrections() // method will ALSO be called on lines where there is no such error. In particular, // if you have an invalid cast expression like this: // Button button = findViewById(R.id.textView); // then this method will be called, and the expression will pass all of the above // checks. However, we -don't- want to show a migrate code suggestion in that case! // Therefore, we'll need to check if we're *actually* on a line with the given // problem. // // Unfortunately, we don't get passed the problemId again, and there's no access // to it. So instead we'll need to look up the markers on the line, and see // if we actually have a constant expression warning. This is not pretty!! boolean foundError = false; ICompilationUnit compilationUnit = context.getCompilationUnit(); IResource file = compilationUnit.getResource(); if (file != null) { IDocumentProvider provider = new TextFileDocumentProvider(); try { provider.connect(file); IDocument document = provider.getDocument(file); if (document != null) { List<IMarker> markers = AdtUtils.findMarkersOnLine(IMarker.PROBLEM, file, document, errorStart); for (IMarker marker : markers) { String message = marker.getAttribute(IMarker.MESSAGE, ""); // There are no other attributes in the marker we can use to identify // the exact error, so we'll need to resort to the actual message // text even though that would not work if the messages had been // localized... This can also break if the error messages change. Yuck. if (message.contains("constant expressions")) { //$NON-NLS-1$ foundError = true; } } } } catch (Exception e) { AdtPlugin.log(e, "Can't validate error message in %1$s", file.getName()); } finally { provider.disconnect(file); } } if (!foundError) { // Not a constant-expression warning, so do nothing return null; } IBuffer buffer = compilationUnit.getBuffer(); boolean sameLine = false; // See if the caret is on the same line as the error if (caret <= errorStart) { // Search backwards to beginning of line for (int i = errorStart; i >= 0; i--) { if (i <= caret) { sameLine = true; break; } char c = buffer.getChar(i); if (c == '\n') { break; } } } else { // Search forwards to the end of the line for (int i = errorStart + errorLength, n = buffer.getLength(); i < n; i++) { if (i >= caret) { sameLine = true; break; } char c = buffer.getChar(i); if (c == '\n') { break; } } } if (sameLine) { String expression = buffer.getText(errorStart, errorLength); return new IJavaCompletionProposal[] { new MigrateProposal(expression) }; } return null; }
From source file:com.google.devtools.j2cpp.gen.CppStatementGenerator.java
License:Open Source License
private boolean isProperty(SimpleName name) { IVariableBinding var = Types.getVariableBinding(name); if (!var.isField() || Modifier.isStatic(var.getModifiers())) { return false; }// ww w. ja va2 s . c o m int parentNodeType = name.getParent().getNodeType(); if (parentNodeType == ASTNode.QUALIFIED_NAME && name == ((QualifiedName) name.getParent()).getQualifier()) { // This case is for arrays, with property.length references. return true; } return parentNodeType != ASTNode.FIELD_ACCESS && parentNodeType != ASTNode.QUALIFIED_NAME; }
From source file:com.google.devtools.j2objc.ast.TreeConverter.java
License:Apache License
public static TreeNode convertInner(ASTNode jdtNode) { switch (jdtNode.getNodeType()) { case ASTNode.ANNOTATION_TYPE_DECLARATION: return new AnnotationTypeDeclaration((org.eclipse.jdt.core.dom.AnnotationTypeDeclaration) jdtNode); case ASTNode.ANNOTATION_TYPE_MEMBER_DECLARATION: return new AnnotationTypeMemberDeclaration( (org.eclipse.jdt.core.dom.AnnotationTypeMemberDeclaration) jdtNode); case ASTNode.ANONYMOUS_CLASS_DECLARATION: return new AnonymousClassDeclaration((org.eclipse.jdt.core.dom.AnonymousClassDeclaration) jdtNode); case ASTNode.ARRAY_ACCESS: return new ArrayAccess((org.eclipse.jdt.core.dom.ArrayAccess) jdtNode); case ASTNode.ARRAY_CREATION: return new ArrayCreation((org.eclipse.jdt.core.dom.ArrayCreation) jdtNode); case ASTNode.ARRAY_INITIALIZER: return new ArrayInitializer((org.eclipse.jdt.core.dom.ArrayInitializer) jdtNode); case ASTNode.ARRAY_TYPE: return new ArrayType((org.eclipse.jdt.core.dom.ArrayType) jdtNode); case ASTNode.ASSERT_STATEMENT: return new AssertStatement((org.eclipse.jdt.core.dom.AssertStatement) jdtNode); case ASTNode.ASSIGNMENT: return new Assignment((org.eclipse.jdt.core.dom.Assignment) jdtNode); case ASTNode.BLOCK: return new Block((org.eclipse.jdt.core.dom.Block) jdtNode); case ASTNode.BLOCK_COMMENT: return new BlockComment((org.eclipse.jdt.core.dom.BlockComment) jdtNode); case ASTNode.BOOLEAN_LITERAL: return new BooleanLiteral((org.eclipse.jdt.core.dom.BooleanLiteral) jdtNode); case ASTNode.BREAK_STATEMENT: return new BreakStatement((org.eclipse.jdt.core.dom.BreakStatement) jdtNode); case ASTNode.CAST_EXPRESSION: return new CastExpression((org.eclipse.jdt.core.dom.CastExpression) jdtNode); case ASTNode.CATCH_CLAUSE: return new CatchClause((org.eclipse.jdt.core.dom.CatchClause) jdtNode); case ASTNode.CHARACTER_LITERAL: return new CharacterLiteral((org.eclipse.jdt.core.dom.CharacterLiteral) jdtNode); case ASTNode.CLASS_INSTANCE_CREATION: return new ClassInstanceCreation((org.eclipse.jdt.core.dom.ClassInstanceCreation) jdtNode); case ASTNode.CONDITIONAL_EXPRESSION: return new ConditionalExpression((org.eclipse.jdt.core.dom.ConditionalExpression) jdtNode); case ASTNode.CONSTRUCTOR_INVOCATION: return new ConstructorInvocation((org.eclipse.jdt.core.dom.ConstructorInvocation) jdtNode); case ASTNode.CONTINUE_STATEMENT: return new ContinueStatement((org.eclipse.jdt.core.dom.ContinueStatement) jdtNode); case ASTNode.DO_STATEMENT: return new DoStatement((org.eclipse.jdt.core.dom.DoStatement) jdtNode); case ASTNode.EMPTY_STATEMENT: return new EmptyStatement((org.eclipse.jdt.core.dom.EmptyStatement) jdtNode); case ASTNode.ENHANCED_FOR_STATEMENT: return new EnhancedForStatement((org.eclipse.jdt.core.dom.EnhancedForStatement) jdtNode); case ASTNode.ENUM_CONSTANT_DECLARATION: return new EnumConstantDeclaration((org.eclipse.jdt.core.dom.EnumConstantDeclaration) jdtNode); case ASTNode.ENUM_DECLARATION: return new EnumDeclaration((org.eclipse.jdt.core.dom.EnumDeclaration) jdtNode); case ASTNode.EXPRESSION_STATEMENT: return new ExpressionStatement((org.eclipse.jdt.core.dom.ExpressionStatement) jdtNode); case ASTNode.FIELD_ACCESS: return new FieldAccess((org.eclipse.jdt.core.dom.FieldAccess) jdtNode); case ASTNode.FIELD_DECLARATION: return new FieldDeclaration((org.eclipse.jdt.core.dom.FieldDeclaration) jdtNode); case ASTNode.FOR_STATEMENT: return new ForStatement((org.eclipse.jdt.core.dom.ForStatement) jdtNode); case ASTNode.IF_STATEMENT: return new IfStatement((org.eclipse.jdt.core.dom.IfStatement) jdtNode); case ASTNode.INFIX_EXPRESSION: return new InfixExpression((org.eclipse.jdt.core.dom.InfixExpression) jdtNode); case ASTNode.INITIALIZER: return new Initializer((org.eclipse.jdt.core.dom.Initializer) jdtNode); case ASTNode.INSTANCEOF_EXPRESSION: return new InstanceofExpression((org.eclipse.jdt.core.dom.InstanceofExpression) jdtNode); case ASTNode.JAVADOC: return new Javadoc((org.eclipse.jdt.core.dom.Javadoc) jdtNode); case ASTNode.LABELED_STATEMENT: return new LabeledStatement((org.eclipse.jdt.core.dom.LabeledStatement) jdtNode); case ASTNode.LINE_COMMENT: return new LineComment((org.eclipse.jdt.core.dom.LineComment) jdtNode); case ASTNode.MARKER_ANNOTATION: return new MarkerAnnotation((org.eclipse.jdt.core.dom.MarkerAnnotation) jdtNode); case ASTNode.MEMBER_VALUE_PAIR: return new MemberValuePair((org.eclipse.jdt.core.dom.MemberValuePair) jdtNode); case ASTNode.METHOD_DECLARATION: return new MethodDeclaration((org.eclipse.jdt.core.dom.MethodDeclaration) jdtNode); case ASTNode.METHOD_INVOCATION: return new MethodInvocation((org.eclipse.jdt.core.dom.MethodInvocation) jdtNode); case ASTNode.NORMAL_ANNOTATION: return new NormalAnnotation((org.eclipse.jdt.core.dom.NormalAnnotation) jdtNode); case ASTNode.NULL_LITERAL: return new NullLiteral((org.eclipse.jdt.core.dom.NullLiteral) jdtNode); case ASTNode.NUMBER_LITERAL: return new NumberLiteral((org.eclipse.jdt.core.dom.NumberLiteral) jdtNode); case ASTNode.PACKAGE_DECLARATION: return new PackageDeclaration((org.eclipse.jdt.core.dom.PackageDeclaration) jdtNode); case ASTNode.PARAMETERIZED_TYPE: return new ParameterizedType((org.eclipse.jdt.core.dom.ParameterizedType) jdtNode); case ASTNode.PARENTHESIZED_EXPRESSION: return new ParenthesizedExpression((org.eclipse.jdt.core.dom.ParenthesizedExpression) jdtNode); case ASTNode.POSTFIX_EXPRESSION: return new PostfixExpression((org.eclipse.jdt.core.dom.PostfixExpression) jdtNode); case ASTNode.PREFIX_EXPRESSION: return new PrefixExpression((org.eclipse.jdt.core.dom.PrefixExpression) jdtNode); case ASTNode.PRIMITIVE_TYPE: return new PrimitiveType((org.eclipse.jdt.core.dom.PrimitiveType) jdtNode); case ASTNode.QUALIFIED_NAME: return new QualifiedName((org.eclipse.jdt.core.dom.QualifiedName) jdtNode); case ASTNode.QUALIFIED_TYPE: return new QualifiedType((org.eclipse.jdt.core.dom.QualifiedType) jdtNode); case ASTNode.RETURN_STATEMENT: return new ReturnStatement((org.eclipse.jdt.core.dom.ReturnStatement) jdtNode); case ASTNode.SIMPLE_NAME: return new SimpleName((org.eclipse.jdt.core.dom.SimpleName) jdtNode); case ASTNode.SIMPLE_TYPE: return new SimpleType((org.eclipse.jdt.core.dom.SimpleType) jdtNode); case ASTNode.SINGLE_MEMBER_ANNOTATION: return new SingleMemberAnnotation((org.eclipse.jdt.core.dom.SingleMemberAnnotation) jdtNode); case ASTNode.SINGLE_VARIABLE_DECLARATION: return new SingleVariableDeclaration((org.eclipse.jdt.core.dom.SingleVariableDeclaration) jdtNode); case ASTNode.STRING_LITERAL: return new StringLiteral((org.eclipse.jdt.core.dom.StringLiteral) jdtNode); case ASTNode.SUPER_CONSTRUCTOR_INVOCATION: return new SuperConstructorInvocation((org.eclipse.jdt.core.dom.SuperConstructorInvocation) jdtNode); case ASTNode.SUPER_FIELD_ACCESS: return new SuperFieldAccess((org.eclipse.jdt.core.dom.SuperFieldAccess) jdtNode); case ASTNode.SUPER_METHOD_INVOCATION: return new SuperMethodInvocation((org.eclipse.jdt.core.dom.SuperMethodInvocation) jdtNode); case ASTNode.SWITCH_CASE: return new SwitchCase((org.eclipse.jdt.core.dom.SwitchCase) jdtNode); case ASTNode.SWITCH_STATEMENT: return new SwitchStatement((org.eclipse.jdt.core.dom.SwitchStatement) jdtNode); case ASTNode.SYNCHRONIZED_STATEMENT: return new SynchronizedStatement((org.eclipse.jdt.core.dom.SynchronizedStatement) jdtNode); case ASTNode.TAG_ELEMENT: return new TagElement((org.eclipse.jdt.core.dom.TagElement) jdtNode); case ASTNode.TEXT_ELEMENT: return new TextElement((org.eclipse.jdt.core.dom.TextElement) jdtNode); case ASTNode.THIS_EXPRESSION: return new ThisExpression((org.eclipse.jdt.core.dom.ThisExpression) jdtNode); case ASTNode.THROW_STATEMENT: return new ThrowStatement((org.eclipse.jdt.core.dom.ThrowStatement) jdtNode); case ASTNode.TRY_STATEMENT: return new TryStatement((org.eclipse.jdt.core.dom.TryStatement) jdtNode); case ASTNode.TYPE_DECLARATION: return new TypeDeclaration((org.eclipse.jdt.core.dom.TypeDeclaration) jdtNode); case ASTNode.TYPE_DECLARATION_STATEMENT: return new TypeDeclarationStatement((org.eclipse.jdt.core.dom.TypeDeclarationStatement) jdtNode); case ASTNode.TYPE_LITERAL: return new TypeLiteral((org.eclipse.jdt.core.dom.TypeLiteral) jdtNode); case ASTNode.UNION_TYPE: return new UnionType((org.eclipse.jdt.core.dom.UnionType) jdtNode); case ASTNode.VARIABLE_DECLARATION_EXPRESSION: return new VariableDeclarationExpression( (org.eclipse.jdt.core.dom.VariableDeclarationExpression) jdtNode); case ASTNode.VARIABLE_DECLARATION_FRAGMENT: return new VariableDeclarationFragment((org.eclipse.jdt.core.dom.VariableDeclarationFragment) jdtNode); case ASTNode.VARIABLE_DECLARATION_STATEMENT: return new VariableDeclarationStatement( (org.eclipse.jdt.core.dom.VariableDeclarationStatement) jdtNode); case ASTNode.WHILE_STATEMENT: return new WhileStatement((org.eclipse.jdt.core.dom.WhileStatement) jdtNode); // These nodes only appear in comments and J2ObjC doens't need any // information from their subtree so we just convert them to TextElement. case ASTNode.MEMBER_REF: case ASTNode.METHOD_REF: case ASTNode.METHOD_REF_PARAMETER: return new TextElement(jdtNode); case ASTNode.COMPILATION_UNIT: throw new AssertionError("CompilationUnit must be converted using convertCompilationUnit()"); default:/*from w ww .j av a2s . c om*/ throw new AssertionError("Unknown node type: " + jdtNode.getClass().getName()); } }
From source file:com.google.devtools.j2objc.jdt.TreeConverter.java
License:Apache License
private static TreeNode convertInner(ASTNode jdtNode) { switch (jdtNode.getNodeType()) { case ASTNode.ANNOTATION_TYPE_DECLARATION: return convertAnnotationTypeDeclaration((org.eclipse.jdt.core.dom.AnnotationTypeDeclaration) jdtNode); case ASTNode.ANNOTATION_TYPE_MEMBER_DECLARATION: return convertAnnotationTypeMemberDeclaration( (org.eclipse.jdt.core.dom.AnnotationTypeMemberDeclaration) jdtNode); case ASTNode.ARRAY_ACCESS: return convertArrayAccess((org.eclipse.jdt.core.dom.ArrayAccess) jdtNode); case ASTNode.ARRAY_CREATION: return convertArrayCreation((org.eclipse.jdt.core.dom.ArrayCreation) jdtNode); case ASTNode.ARRAY_INITIALIZER: return convertArrayInitializer((org.eclipse.jdt.core.dom.ArrayInitializer) jdtNode); case ASTNode.ARRAY_TYPE: return convertArrayType((org.eclipse.jdt.core.dom.ArrayType) jdtNode); case ASTNode.ASSERT_STATEMENT: return convertAssertStatement((org.eclipse.jdt.core.dom.AssertStatement) jdtNode); case ASTNode.ASSIGNMENT: return convertAssignment((org.eclipse.jdt.core.dom.Assignment) jdtNode); case ASTNode.BLOCK: return convertBlock((org.eclipse.jdt.core.dom.Block) jdtNode); case ASTNode.BLOCK_COMMENT: return new BlockComment(); case ASTNode.BOOLEAN_LITERAL: return convertBooleanLiteral((org.eclipse.jdt.core.dom.BooleanLiteral) jdtNode); case ASTNode.BREAK_STATEMENT: return convertBreakStatement((org.eclipse.jdt.core.dom.BreakStatement) jdtNode); case ASTNode.CAST_EXPRESSION: return convertCastExpression((org.eclipse.jdt.core.dom.CastExpression) jdtNode); case ASTNode.CATCH_CLAUSE: return convertCatchClause((org.eclipse.jdt.core.dom.CatchClause) jdtNode); case ASTNode.CHARACTER_LITERAL: return convertCharacterLiteral((org.eclipse.jdt.core.dom.CharacterLiteral) jdtNode); case ASTNode.CLASS_INSTANCE_CREATION: return convertClassInstanceCreation((org.eclipse.jdt.core.dom.ClassInstanceCreation) jdtNode); case ASTNode.CONDITIONAL_EXPRESSION: return convertConditionalExpression((org.eclipse.jdt.core.dom.ConditionalExpression) jdtNode); case ASTNode.CONSTRUCTOR_INVOCATION: return convertConstructorInvocation((org.eclipse.jdt.core.dom.ConstructorInvocation) jdtNode); case ASTNode.CONTINUE_STATEMENT: return convertContinueStatement((org.eclipse.jdt.core.dom.ContinueStatement) jdtNode); case ASTNode.CREATION_REFERENCE: return convertCreationReference((org.eclipse.jdt.core.dom.CreationReference) jdtNode); case ASTNode.DIMENSION: return convertDimension((org.eclipse.jdt.core.dom.Dimension) jdtNode); case ASTNode.DO_STATEMENT: return convertDoStatement((org.eclipse.jdt.core.dom.DoStatement) jdtNode); case ASTNode.EMPTY_STATEMENT: return new EmptyStatement(); case ASTNode.ENHANCED_FOR_STATEMENT: return convertEnhancedForStatement((org.eclipse.jdt.core.dom.EnhancedForStatement) jdtNode); case ASTNode.ENUM_CONSTANT_DECLARATION: return convertEnumConstantDeclaration((org.eclipse.jdt.core.dom.EnumConstantDeclaration) jdtNode); case ASTNode.ENUM_DECLARATION: return convertEnumDeclaration((org.eclipse.jdt.core.dom.EnumDeclaration) jdtNode); case ASTNode.EXPRESSION_METHOD_REFERENCE: return convertExpressionMethodReference((org.eclipse.jdt.core.dom.ExpressionMethodReference) jdtNode); case ASTNode.EXPRESSION_STATEMENT: return convertExpressionStatement((org.eclipse.jdt.core.dom.ExpressionStatement) jdtNode); case ASTNode.FIELD_ACCESS: return convertFieldAccess((org.eclipse.jdt.core.dom.FieldAccess) jdtNode); case ASTNode.FIELD_DECLARATION: return convertFieldDeclaration((org.eclipse.jdt.core.dom.FieldDeclaration) jdtNode); case ASTNode.FOR_STATEMENT: return convertForStatement((org.eclipse.jdt.core.dom.ForStatement) jdtNode); case ASTNode.IF_STATEMENT: return convertIfStatement((org.eclipse.jdt.core.dom.IfStatement) jdtNode); case ASTNode.INFIX_EXPRESSION: return convertInfixExpression((org.eclipse.jdt.core.dom.InfixExpression) jdtNode); case ASTNode.INTERSECTION_TYPE: return convertIntersectionType((org.eclipse.jdt.core.dom.IntersectionType) jdtNode); case ASTNode.INITIALIZER: return convertInitializer((org.eclipse.jdt.core.dom.Initializer) jdtNode); case ASTNode.INSTANCEOF_EXPRESSION: return convertInstanceofExpression((org.eclipse.jdt.core.dom.InstanceofExpression) jdtNode); case ASTNode.JAVADOC: return convertJavadoc((org.eclipse.jdt.core.dom.Javadoc) jdtNode); case ASTNode.LABELED_STATEMENT: return convertLabeledStatement((org.eclipse.jdt.core.dom.LabeledStatement) jdtNode); case ASTNode.LAMBDA_EXPRESSION: return convertLambdaExpression((org.eclipse.jdt.core.dom.LambdaExpression) jdtNode); case ASTNode.LINE_COMMENT: return new LineComment(); case ASTNode.MARKER_ANNOTATION: return convertMarkerAnnotation((org.eclipse.jdt.core.dom.MarkerAnnotation) jdtNode); case ASTNode.MEMBER_VALUE_PAIR: return convertMemberValuePair((org.eclipse.jdt.core.dom.MemberValuePair) jdtNode); case ASTNode.METHOD_DECLARATION: return convertMethodDeclaration((org.eclipse.jdt.core.dom.MethodDeclaration) jdtNode); case ASTNode.METHOD_INVOCATION: return convertMethodInvocation((org.eclipse.jdt.core.dom.MethodInvocation) jdtNode); case ASTNode.NAME_QUALIFIED_TYPE: return convertNameQualifiedType((org.eclipse.jdt.core.dom.NameQualifiedType) jdtNode); case ASTNode.NORMAL_ANNOTATION: return convertNormalAnnotation((org.eclipse.jdt.core.dom.NormalAnnotation) jdtNode); case ASTNode.NULL_LITERAL: return new NullLiteral(BindingConverter.NULL_TYPE); case ASTNode.NUMBER_LITERAL: return convertNumberLiteral((org.eclipse.jdt.core.dom.NumberLiteral) jdtNode); case ASTNode.PACKAGE_DECLARATION: return convertPackageDeclaration((org.eclipse.jdt.core.dom.PackageDeclaration) jdtNode); case ASTNode.PARAMETERIZED_TYPE: return convertParameterizedType((org.eclipse.jdt.core.dom.ParameterizedType) jdtNode); case ASTNode.PARENTHESIZED_EXPRESSION: return convertParenthesizedExpression((org.eclipse.jdt.core.dom.ParenthesizedExpression) jdtNode); case ASTNode.POSTFIX_EXPRESSION: return convertPostfixExpression((org.eclipse.jdt.core.dom.PostfixExpression) jdtNode); case ASTNode.PREFIX_EXPRESSION: return convertPrefixExpression((org.eclipse.jdt.core.dom.PrefixExpression) jdtNode); case ASTNode.PRIMITIVE_TYPE: return convertPrimitiveType((org.eclipse.jdt.core.dom.PrimitiveType) jdtNode); case ASTNode.QUALIFIED_NAME: return convertQualifiedName((org.eclipse.jdt.core.dom.QualifiedName) jdtNode); case ASTNode.QUALIFIED_TYPE: return convertQualifiedType((org.eclipse.jdt.core.dom.QualifiedType) jdtNode); case ASTNode.RETURN_STATEMENT: return convertReturnStatement((org.eclipse.jdt.core.dom.ReturnStatement) jdtNode); case ASTNode.SIMPLE_NAME: return convertSimpleName((org.eclipse.jdt.core.dom.SimpleName) jdtNode); case ASTNode.SIMPLE_TYPE: return convertSimpleType((org.eclipse.jdt.core.dom.SimpleType) jdtNode); case ASTNode.SINGLE_MEMBER_ANNOTATION: return convertSingleMemberAnnotation((org.eclipse.jdt.core.dom.SingleMemberAnnotation) jdtNode); case ASTNode.SINGLE_VARIABLE_DECLARATION: return convertSingleVariableDeclaration((org.eclipse.jdt.core.dom.SingleVariableDeclaration) jdtNode); case ASTNode.STRING_LITERAL: return convertStringLiteral((org.eclipse.jdt.core.dom.StringLiteral) jdtNode); case ASTNode.SUPER_CONSTRUCTOR_INVOCATION: return convertSuperConstructorInvocation((org.eclipse.jdt.core.dom.SuperConstructorInvocation) jdtNode); case ASTNode.SUPER_FIELD_ACCESS: return convertSuperFieldAccess((org.eclipse.jdt.core.dom.SuperFieldAccess) jdtNode); case ASTNode.SUPER_METHOD_INVOCATION: return convertSuperMethodInvocation((org.eclipse.jdt.core.dom.SuperMethodInvocation) jdtNode); case ASTNode.SUPER_METHOD_REFERENCE: return convertSuperMethodReference((org.eclipse.jdt.core.dom.SuperMethodReference) jdtNode); case ASTNode.SWITCH_CASE: return convertSwitchCase((org.eclipse.jdt.core.dom.SwitchCase) jdtNode); case ASTNode.SWITCH_STATEMENT: return convertSwitchStatement((org.eclipse.jdt.core.dom.SwitchStatement) jdtNode); case ASTNode.SYNCHRONIZED_STATEMENT: return convertSynchronizedStatement((org.eclipse.jdt.core.dom.SynchronizedStatement) jdtNode); case ASTNode.TAG_ELEMENT: return convertTagElement((org.eclipse.jdt.core.dom.TagElement) jdtNode); case ASTNode.TEXT_ELEMENT: return convertTextElement(((org.eclipse.jdt.core.dom.TextElement) jdtNode).getText()); case ASTNode.THIS_EXPRESSION: return convertThisExpression((org.eclipse.jdt.core.dom.ThisExpression) jdtNode); case ASTNode.THROW_STATEMENT: return convertThrowStatement((org.eclipse.jdt.core.dom.ThrowStatement) jdtNode); case ASTNode.TRY_STATEMENT: return convertTryStatement((org.eclipse.jdt.core.dom.TryStatement) jdtNode); case ASTNode.TYPE_DECLARATION: return convertTypeDeclaration((org.eclipse.jdt.core.dom.TypeDeclaration) jdtNode); case ASTNode.TYPE_DECLARATION_STATEMENT: return convertTypeDeclarationStatement((org.eclipse.jdt.core.dom.TypeDeclarationStatement) jdtNode); case ASTNode.TYPE_LITERAL: return convertTypeLiteral((org.eclipse.jdt.core.dom.TypeLiteral) jdtNode); case ASTNode.TYPE_METHOD_REFERENCE: return convertTypeMethodReference((org.eclipse.jdt.core.dom.TypeMethodReference) jdtNode); case ASTNode.UNION_TYPE: return convertUnionType((org.eclipse.jdt.core.dom.UnionType) jdtNode); case ASTNode.VARIABLE_DECLARATION_EXPRESSION: return convertVariableDeclarationExpression( (org.eclipse.jdt.core.dom.VariableDeclarationExpression) jdtNode); case ASTNode.VARIABLE_DECLARATION_FRAGMENT: return convertVariableDeclarationFragment( (org.eclipse.jdt.core.dom.VariableDeclarationFragment) jdtNode); case ASTNode.VARIABLE_DECLARATION_STATEMENT: return convertVariableDeclarationStatement( (org.eclipse.jdt.core.dom.VariableDeclarationStatement) jdtNode); case ASTNode.WHILE_STATEMENT: return convertWhileStatement((org.eclipse.jdt.core.dom.WhileStatement) jdtNode); // These nodes only appear in comments and J2ObjC doens't need any // information from their subtree so we just convert them to TextElement. case ASTNode.MEMBER_REF: case ASTNode.METHOD_REF: case ASTNode.METHOD_REF_PARAMETER: return convertTextElement(jdtNode.toString()); case ASTNode.COMPILATION_UNIT: throw new AssertionError("CompilationUnit must be converted using convertCompilationUnit()"); default:/* w w w .ja v a2s . co m*/ throw new AssertionError("Unknown node type: " + jdtNode.getClass().getName()); } }
From source file:com.google.googlejavaformat.java.JavaInputAstVisitor.java
License:Apache License
/** * Output a "." node.// w ww .java 2 s .c o m * @param node0 the "." node */ void visitDot(Expression node0) { Expression node = node0; // collect a flattened list of "."-separated items // e.g. ImmutableList.builder().add(1).build() -> [ImmutableList, builder(), add(1), build()] ArrayDeque<Expression> stack = new ArrayDeque<>(); LOOP: do { stack.addFirst(node); switch (node.getNodeType()) { case ASTNode.FIELD_ACCESS: node = ((FieldAccess) node).getExpression(); break; case ASTNode.METHOD_INVOCATION: node = ((MethodInvocation) node).getExpression(); break; case ASTNode.QUALIFIED_NAME: node = ((QualifiedName) node).getQualifier(); break; case ASTNode.SIMPLE_NAME: node = null; break LOOP; default: // If the dot chain starts with a primary expression // (e.g. a class instance creation, or a conditional expression) // then remove it from the list and deal with it first. stack.removeFirst(); break LOOP; } } while (node != null); List<Expression> items = new ArrayList<>(stack); boolean needDot = false; // The dot chain started with a primary expression: output it normally, and indent // the rest of the chain +4. if (node != null) { // Exception: if it's an anonymous class declaration, we don't need to // break and indent after the trailing '}'. if (node.getNodeType() == ASTNode.CLASS_INSTANCE_CREATION && ((ClassInstanceCreation) node).getAnonymousClassDeclaration() != null) { builder.open(ZERO); node.accept(this); token("."); } else { builder.open(plusFour); node.accept(this); builder.breakOp(); needDot = true; } } // Check if the dot chain has a prefix that looks like a type name, so we can // treat the type name-shaped part as a single syntactic unit. int prefixIndex = TypeNameClassifier.typePrefixLength(simpleNames(stack)); int invocationCount = 0; int firstInvocationIndex = -1; { for (int i = 0; i < items.size(); i++) { Expression expression = items.get(i); if (expression.getNodeType() == ASTNode.METHOD_INVOCATION) { if (i > 0 || node != null) { // we only want dereference invocations invocationCount++; } if (firstInvocationIndex < 0) { firstInvocationIndex = i; } } } } // If there's only one invocation, treat leading field accesses as a single // unit. In the normal case we want to preserve the alignment of subsequent // method calls, and would emit e.g.: // // myField // .foo() // .bar(); // // But if there's no 'bar()' to worry about the alignment of we prefer: // // myField.foo(); // // to: // // myField // .foo(); // if (invocationCount == 1) { prefixIndex = firstInvocationIndex; } if (prefixIndex > 0) { visitDotWithPrefix(items, needDot, prefixIndex); } else { visitRegularDot(items, needDot); } if (node != null) { builder.close(); } }
From source file:com.google.googlejavaformat.java.JavaInputAstVisitor.java
License:Apache License
/** Returns the simple names of expressions in a "." chain. */ private List<String> simpleNames(ArrayDeque<Expression> stack) { ImmutableList.Builder<String> simpleNames = ImmutableList.builder(); OUTER: for (Expression expression : stack) { switch (expression.getNodeType()) { case ASTNode.FIELD_ACCESS: simpleNames.add(((FieldAccess) expression).getName().getIdentifier()); break; case ASTNode.QUALIFIED_NAME: simpleNames.add(((QualifiedName) expression).getName().getIdentifier()); break; case ASTNode.SIMPLE_NAME: simpleNames.add(((SimpleName) expression).getIdentifier()); break; case ASTNode.METHOD_INVOCATION: simpleNames.add(((MethodInvocation) expression).getName().getIdentifier()); break OUTER; default:// www .j a v a 2s . com break OUTER; } } return simpleNames.build(); }
From source file:com.google.googlejavaformat.java.JavaInputAstVisitor.java
License:Apache License
private void dotExpressionUpToArgs(Expression expression, Optional<BreakTag> tyargTag) { switch (expression.getNodeType()) { case ASTNode.FIELD_ACCESS: FieldAccess fieldAccess = (FieldAccess) expression; visit(fieldAccess.getName());// w w w . j a v a 2s. c o m break; case ASTNode.METHOD_INVOCATION: MethodInvocation methodInvocation = (MethodInvocation) expression; if (!methodInvocation.typeArguments().isEmpty()) { builder.open(plusFour); addTypeArguments(methodInvocation.typeArguments(), ZERO); // TODO(jdd): Should indent the name -4. builder.breakOp(Doc.FillMode.UNIFIED, "", ZERO, tyargTag); builder.close(); } visit(methodInvocation.getName()); break; case ASTNode.QUALIFIED_NAME: visit(((QualifiedName) expression).getName()); break; case ASTNode.SIMPLE_NAME: visit(((SimpleName) expression)); break; default: expression.accept(this); } }
From source file:com.google.googlejavaformat.java.JavaInputAstVisitor.java
License:Apache License
private void dotExpressionArgsAndParen(Expression expression, Indent tyargIndent, Indent indent) { switch (expression.getNodeType()) { case ASTNode.METHOD_INVOCATION: builder.open(tyargIndent);/*from w ww . ja v a 2s . c om*/ MethodInvocation methodInvocation = (MethodInvocation) expression; addArguments(methodInvocation.arguments(), indent); builder.close(); break; case ASTNode.FIELD_ACCESS: case ASTNode.SIMPLE_NAME: case ASTNode.QUALIFIED_NAME: default: break; } }