Bug 81980 Unexpected unresolved enum quick fix suggestions [quick fix] [5.0]
Although the create field and create constant in my enum type suggestions for the quick fix in the code listed below compiles and works fine. It is not quite what I expected for the use of enumerated types. public class EnumQuickFixBug implements Runnable { private State state; private enum State {begin, end}; public void run() { state = State.begin; // Try quick fixing the line below state = State.middle; state = State.end; } public static void main(String args[]) { EnumQuickFixBug bugs = new EnumQuickFixBug(); bugs.run(); System.out.println("Done"); } } I expected to declaration of the enum type to change to something like: private enum State {begin, end, middle}; but instead it did something like this: private enum State {begin, end; public static State middle;};
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/correction/UnresolvedElementsSubProcessor.java
return hasMethodWithName(superclass, name);
		}
		return false;
	}
	
	private static boolean hasFieldWithName(ITypeBinding typeBinding, String name) {
		IMethodBinding[] methods= typeBinding.getDeclaredMethods();
		for (int i= 0; i < methods.length; i++) {
			if (methods[i].getName().equals(name)) {
				return true;
			}
		}
		ITypeBinding superclass= typeBinding.getSuperclass();
		if (superclass != null) {
			return hasMethodWithName(superclass, name);
		}
		return false;
	}
	
	private static int evauateTypeKind(ASTNode node, IJavaProject project) {
		int kind= SimilarElementsRequestor.ALL_TYPES;
		
		ASTNode parent= node.getParent();
		while (parent instanceof QualifiedName) {
			if (node.getLocationInParent() == QualifiedName.QUALIFIER_PROPERTY) {
				return SimilarElementsRequestor.REF_TYPES;
			}
			node= parent;
			parent= parent.getParent();
		}