Java ITypeBinding.isRecovered方法代碼示例

import org.eclipse.jdt.core.dom.ITypeBinding; //導入方法依賴的package包/類
private boolean needsImport(ITypeBinding typeBinding, SimpleName ref) {
	if (!typeBinding.isTopLevel() && !typeBinding.isMember() || typeBinding.isRecovered()) {
		return false; // no imports for anonymous, local, primitive types or parameters types
	}
	int modifiers= typeBinding.getModifiers();
	if (Modifier.isPrivate(modifiers)) {
		return false; // imports for privates are not required
	}
	ITypeBinding currTypeBinding= Bindings.getBindingOfParentType(ref);
	if (currTypeBinding == null) {
		if (ASTNodes.getParent(ref, ASTNode.PACKAGE_DECLARATION) != null) {
			return true; // reference in package-info.java
		}
		return false; // not in a type
	}
	if (!Modifier.isPublic(modifiers)) {
		if (!currTypeBinding.getPackage().getName().equals(typeBinding.getPackage().getName())) {
			return false; // not visible
		}
	}

	ASTNode parent= ref.getParent();
	while (parent instanceof Type) {
		parent= parent.getParent();
	}
	if (parent instanceof AbstractTypeDeclaration && parent.getParent() instanceof CompilationUnit) {
		return true;
	}

	if (typeBinding.isMember()) {
		if (fAnalyzer.isDeclaredInScope(typeBinding, ref, ScopeAnalyzer.TYPES | ScopeAnalyzer.CHECK_VISIBILITY)) {
			return false;
		}
	}
	return true;
}
 

import org.eclipse.jdt.core.dom.ITypeBinding; //導入方法依賴的package包/類
/**
 * Tries to find the given type name and add it to the import structure.
 * @param ref the name node
 */
public void add(SimpleName ref) {
	String typeName= ref.getIdentifier();

	if (fImportsAdded.contains(typeName)) {
		return;
	}

	IBinding binding= ref.resolveBinding();
	if (binding != null) {
		if (binding.getKind() != IBinding.TYPE) {
			return;
		}
		ITypeBinding typeBinding= (ITypeBinding) binding;
		if (typeBinding.isArray()) {
			typeBinding= typeBinding.getElementType();
		}
		typeBinding= typeBinding.getTypeDeclaration();
		if (!typeBinding.isRecovered()) {
			if (needsImport(typeBinding, ref)) {
				fImpStructure.addImport(typeBinding);
				fImportsAdded.add(typeName);
			}
			return;
		}
	} else {
		if (fDoIgnoreLowerCaseNames && typeName.length() > 0) {
			char ch= typeName.charAt(0);
			if (Strings.isLowerCase(ch) && Character.isLetter(ch)) {
				return;
			}
		}
	}

	fImportsAdded.add(typeName);
	fUnresolvedTypes.put(typeName, new UnresolvedTypeData(ref));
}
 

import org.eclipse.jdt.core.dom.ITypeBinding; //導入方法依賴的package包/類
private static void addSimilarTypeProposals(int kind, ICompilationUnit cu, Name node, int relevance,
		Collection<CUCorrectionProposal> proposals) throws CoreException {
	SimilarElement[] elements= SimilarElementsRequestor.findSimilarElement(cu, node, kind);

	// try to resolve type in context -> highest severity
	String resolvedTypeName= null;
	ITypeBinding binding= ASTResolving.guessBindingForTypeReference(node);
	if (binding != null) {
		ITypeBinding simpleBinding= binding;
		if (simpleBinding.isArray()) {
			simpleBinding= simpleBinding.getElementType();
		}
		simpleBinding= simpleBinding.getTypeDeclaration();

		if (!simpleBinding.isRecovered()) {
			resolvedTypeName= simpleBinding.getQualifiedName();
			CUCorrectionProposal proposal= createTypeRefChangeProposal(cu, resolvedTypeName, node, relevance + 2, elements.length);
			proposals.add(proposal);
			if (proposal instanceof AddImportCorrectionProposal) {
				proposal.setRelevance(relevance + elements.length + 2);
			}

			if (binding.isParameterizedType()
					&& (node.getParent() instanceof SimpleType || node.getParent() instanceof NameQualifiedType)
					&& !(node.getParent().getParent() instanceof Type)) {
				proposals.add(createTypeRefChangeFullProposal(cu, binding, node, relevance + 5));
			}
		}
	} else {
		ASTNode normalizedNode= ASTNodes.getNormalizedNode(node);
		if (!(normalizedNode.getParent() instanceof Type) && node.getParent() != normalizedNode) {
			ITypeBinding normBinding= ASTResolving.guessBindingForTypeReference(normalizedNode);
			if (normBinding != null && !normBinding.isRecovered()) {
				proposals.add(createTypeRefChangeFullProposal(cu, normBinding, normalizedNode, relevance + 5));
			}
		}
	}

	// add all similar elements
	for (int i= 0; i < elements.length; i++) {
		SimilarElement elem= elements[i];
		if ((elem.getKind() & SimilarElementsRequestor.ALL_TYPES) != 0) {
			String fullName= elem.getName();
			if (!fullName.equals(resolvedTypeName)) {
				proposals.add(createTypeRefChangeProposal(cu, fullName, node, relevance, elements.length));
			}
		}
	}
}