org.eclipse.jdt.core.dom.NameQualifiedType Java Examples

The following examples show how to use org.eclipse.jdt.core.dom.NameQualifiedType. 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: UnresolvedElementsSubProcessor.java    From eclipse.jdt.ls with Eclipse Public License 2.0 6 votes vote down vote up 
private static void addEnhancedForWithoutTypeProposals(ICompilationUnit cu, ASTNode selectedNode,
		Collection<ChangeCorrectionProposal> proposals) {
	if (selectedNode instanceof SimpleName && (selectedNode.getLocationInParent() == SimpleType.NAME_PROPERTY || selectedNode.getLocationInParent() == NameQualifiedType.NAME_PROPERTY)) {
		ASTNode type= selectedNode.getParent();
		if (type.getLocationInParent() == SingleVariableDeclaration.TYPE_PROPERTY) {
			SingleVariableDeclaration svd= (SingleVariableDeclaration) type.getParent();
			if (svd.getLocationInParent() == EnhancedForStatement.PARAMETER_PROPERTY) {
				if (svd.getName().getLength() == 0) {
					SimpleName simpleName= (SimpleName) selectedNode;
					String name= simpleName.getIdentifier();
					int relevance= StubUtility.hasLocalVariableName(cu.getJavaProject(), name) ? 10 : 7;
					String label= Messages.format(CorrectionMessages.UnresolvedElementsSubProcessor_create_loop_variable_description, BasicElementLabels.getJavaElementName(name));

					proposals.add(new NewVariableCorrectionProposal(label, cu, NewVariableCorrectionProposal.LOCAL,
							simpleName, null, relevance));
				}
			}
		}
	}
}
Example #2
Source File: ASTNodes.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 6 votes vote down vote up 
/**
 * For {@link Name} or {@link Type} nodes, returns the topmost {@link Type} node
 * that shares the same type binding as the given node.
 * 
 * @param node an ASTNode
 * @return the normalized {@link Type} node or the original node
 */
public static ASTNode getNormalizedNode(ASTNode node) {
	ASTNode current= node;
	// normalize name
	if (QualifiedName.NAME_PROPERTY.equals(current.getLocationInParent())) {
		current= current.getParent();
	}
	// normalize type
	if (QualifiedType.NAME_PROPERTY.equals(current.getLocationInParent())
			|| SimpleType.NAME_PROPERTY.equals(current.getLocationInParent())
			|| NameQualifiedType.NAME_PROPERTY.equals(current.getLocationInParent())) {
		current= current.getParent();
	}
	// normalize parameterized types
	if (ParameterizedType.TYPE_PROPERTY.equals(current.getLocationInParent())) {
		current= current.getParent();
	}
	return current;
}
Example #3
Source File: ASTResolving.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 6 votes vote down vote up 
public static ITypeBinding guessBindingForTypeReference(ASTNode node) {
  	StructuralPropertyDescriptor locationInParent= node.getLocationInParent();
  	if (locationInParent == QualifiedName.QUALIFIER_PROPERTY) {
  		return null; // can't guess type for X.A
  	}
if (locationInParent == SimpleType.NAME_PROPERTY ||
		locationInParent == NameQualifiedType.NAME_PROPERTY) {
  		node= node.getParent();
  	}
  	ITypeBinding binding= Bindings.normalizeTypeBinding(getPossibleTypeBinding(node));
  	if (binding != null) {
  		if (binding.isWildcardType()) {
  			return normalizeWildcardType(binding, true, node.getAST());
  		}
  	}
  	return binding;
  }
Example #4
Source File: UnresolvedElementsSubProcessor.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 6 votes vote down vote up 
private static void addEnhancedForWithoutTypeProposals(ICompilationUnit cu, ASTNode selectedNode, Collection<ICommandAccess> proposals) {
	if (selectedNode instanceof SimpleName && (selectedNode.getLocationInParent() == SimpleType.NAME_PROPERTY || selectedNode.getLocationInParent() == NameQualifiedType.NAME_PROPERTY)) {
		ASTNode type= selectedNode.getParent();
		if (type.getLocationInParent() == SingleVariableDeclaration.TYPE_PROPERTY) {
			SingleVariableDeclaration svd= (SingleVariableDeclaration) type.getParent();
			if (svd.getLocationInParent() == EnhancedForStatement.PARAMETER_PROPERTY) {
				if (svd.getName().getLength() == 0) {
					SimpleName simpleName= (SimpleName) selectedNode;
					String name= simpleName.getIdentifier();
					int relevance= StubUtility.hasLocalVariableName(cu.getJavaProject(), name) ? 10 : 7;
					String label= Messages.format(CorrectionMessages.UnresolvedElementsSubProcessor_create_loop_variable_description, BasicElementLabels.getJavaElementName(name));
					Image image= JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_LOCAL);
					
					proposals.add(new NewVariableCorrectionProposal(label, cu, NewVariableCorrectionProposal.LOCAL, simpleName, null, relevance, image));
				}
			}
		}
	}
}
Example #5
Source File: FlowAnalyzer.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Override
public void endVisit(NameQualifiedType node) {
	if (skipNode(node)) {
		return;
	}
	processSequential(node, node.getQualifier(), node.getName());
}
Example #6
Source File: UnresolvedElementsSubProcessor.java    From eclipse.jdt.ls with Eclipse Public License 2.0 4 votes vote down vote up 
private static void addSimilarTypeProposals(int kind, ICompilationUnit cu, Name node, int relevance,
		Collection<ChangeCorrectionProposal> 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() & TypeKinds.ALL_TYPES) != 0) {
			String fullName= elem.getName();
			if (!fullName.equals(resolvedTypeName)) {
				proposals.add(createTypeRefChangeProposal(cu, fullName, node, relevance, elements.length));
			}
		}
	}
}
Example #7
Source File: TypeResolver.java    From KodeBeagle with Apache License 2.0 4 votes vote down vote up 
@Override
public boolean visit(NameQualifiedType node) {
	addTypeBinding(node);
	return true;
}
Example #8
Source File: FlowAnalyzer.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 4 votes vote down vote up 
@Override
public void endVisit(NameQualifiedType node) {
	if (skipNode(node))
		return;
	processSequential(node, node.getQualifier(), node.getName());
}
Example #9
Source File: GenericVisitor.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 4 votes vote down vote up 
@Override
public void endVisit(NameQualifiedType node) {
	endVisitNode(node);
}
Example #10
Source File: GenericVisitor.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 4 votes vote down vote up 
@Override
public boolean visit(NameQualifiedType node) {
	return visitNode(node);
}
Example #11
Source File: ImportReferencesCollector.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 4 votes vote down vote up 
@Override
public boolean visit(NameQualifiedType node) {
	possibleTypeRefFound(node.getQualifier());
	visitAnnotations(node);
	return false;
}
Example #12
Source File: UnresolvedElementsSubProcessor.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 4 votes vote down vote up 
private static void addSimilarTypeProposals(int kind, ICompilationUnit cu, Name node, int relevance, Collection<ICommandAccess> 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));
			}
		}
	}
}