public URI getFullURI(ITypeBinding typeBinding) { // The URIs for primitive types are cached and indexed by their one character key // representation. // if (typeBinding.isPrimitive()) { return PRIMITIVE_URIS[typeBinding.getKey().charAt(0) - 'B']; } if (typeBinding.isClass() || typeBinding.isInterface() || typeBinding.isAnnotation() || typeBinding.isEnum()) { ITypeBinding declaringClass = typeBinding.getDeclaringClass(); if (declaringClass == null) { // This special case handling for common case of top level types that avoids creating a // builder. // String qualifiedName = typeBinding.getErasure().getQualifiedName(); URI uri = COMMON_URIS.get(qualifiedName); if (uri != null) { return uri; } uri = OBJECTS_URI.appendSegment(qualifiedName); return uri.appendFragment(uri.lastSegment()); } SegmentSequence.Builder builder = SegmentSequence.newBuilder(""); URI uri = getFullURI(declaringClass, builder); builder.append("$"); builder.append(typeBinding.getName()); return uri.appendFragment(builder.toString()); } SegmentSequence.Builder builder = SegmentSequence.newBuilder(""); URI uri = getFullURI(typeBinding, builder); return uri.appendFragment(builder.toString()); }
/** @since 2.4 */ protected URI getFullURI(ITypeBinding typeBinding, SegmentSequence.Builder builder) { if (typeBinding.isPrimitive()) { builder.append(PRIMITIVE_URIS[typeBinding.getKey().charAt(0) - 'B'].fragment()); return PRIMITIVES_URI; } if (typeBinding.isClass() || typeBinding.isInterface() || typeBinding.isAnnotation() || typeBinding.isEnum()) { ITypeBinding declaringClass = typeBinding.getDeclaringClass(); if (declaringClass != null) { URI uri = getFullURI(declaringClass, builder); builder.append("$"); builder.append(typeBinding.getName()); return uri; } String qualifiedName = typeBinding.getErasure().getQualifiedName(); URI uri = COMMON_URIS.get(qualifiedName); if (uri == null) { uri = OBJECTS_URI.appendSegment(qualifiedName); } builder.append(uri.lastSegment()); return uri; } if (typeBinding.isArray()) { URI uri = getFullURI(typeBinding.getComponentType(), builder); builder.append("[]"); return uri; } if (typeBinding.isTypeVariable()) { ITypeBinding declaringClass = typeBinding.getDeclaringClass(); if (declaringClass != null) { URI uri = getFullURI(declaringClass, builder); builder.append("/"); builder.append(typeBinding.getName()); return uri; } IMethodBinding declaringMethod = typeBinding.getDeclaringMethod(); URI uri = getFullURI(declaringMethod.getDeclaringClass(), builder); builder.append("."); builder.append(declaringMethod.getName()); builder.append("("); ITypeBinding[] parameterTypes = declaringMethod.getParameterTypes(); for (int i = 0; i < parameterTypes.length; i++) { if (i != 0) { builder.append(","); } getQualifiedName(parameterTypes[i], builder); } builder.append(")"); builder.append("/"); builder.append(typeBinding.getName()); return uri; } throw new IllegalStateException("Unexpected type: " + typeBinding); }
// !! - like one in ExtractTempRefactoring private static boolean canReplace(IASTFragment fragment) { ASTNode node = fragment.getAssociatedNode(); ASTNode parent = node.getParent(); if (parent instanceof VariableDeclarationFragment) { VariableDeclarationFragment vdf = (VariableDeclarationFragment) parent; if (node.equals(vdf.getName())) return false; } if (parent instanceof ExpressionStatement) return false; if (parent instanceof SwitchCase) { if (node instanceof Name) { Name name = (Name) node; ITypeBinding typeBinding = name.resolveTypeBinding(); if (typeBinding != null) { return !typeBinding.isEnum(); } } } return true; }
protected void createResourceURI(ITypeBinding typeBinding, StringBuilder uriBuilder) { if (typeBinding.isPrimitive()) { createResourceURIForPrimitive(uriBuilder); return; } if (typeBinding.isClass() || typeBinding.isInterface() || typeBinding.isAnnotation() || typeBinding.isEnum()) { createResourceURIForClass(typeBinding, uriBuilder); return; } if (typeBinding.isArray()) { createResourceURIForArray(typeBinding, uriBuilder); return; } if (typeBinding.isTypeVariable()) { createResourceURIForTypeVariable(typeBinding, uriBuilder); return; } throw new IllegalStateException("Unexpected type: " + typeBinding); }
private FunctionInvocation createCastCheck(ITypeBinding type, Expression expr) { type = type.getErasure(); ITypeBinding idType = typeEnv.resolveIOSType("id"); FunctionInvocation invocation = null; if ((type.isInterface() && !type.isAnnotation()) || (type.isArray() && !type.getComponentType().isPrimitive())) { FunctionBinding binding = new FunctionBinding("cast_check", idType, null); binding.addParameters(idType, typeEnv.getIOSClass()); invocation = new FunctionInvocation(binding, idType); invocation.getArguments().add(TreeUtil.remove(expr)); invocation.getArguments().add(new TypeLiteral(type, typeEnv)); } else if (type.isClass() || type.isArray() || type.isAnnotation() || type.isEnum()) { FunctionBinding binding = new FunctionBinding("cast_chk", idType, null); binding.addParameters(idType, idType); invocation = new FunctionInvocation(binding, idType); invocation.getArguments().add(TreeUtil.remove(expr)); IOSMethodBinding classBinding = IOSMethodBinding.newMethod("class", Modifier.STATIC, idType, type); MethodInvocation classInvocation = new MethodInvocation(classBinding, new SimpleName(type)); invocation.getArguments().add(classInvocation); } return invocation; }