Bug 62938 quick fix list should pre-select what's already filled in [quick fix]
Maybe this is a feature request, but I've been having this problem for months and just now figured out what was causing it (I thought it was keystroke glitches on my part). When I select "add throws declaration" from quick fix, usually the desired exception is filled in (in linked edit mode), and I'm given a list to choose from if I want to change it. My inclination is to just hit "enter" signifing "accept", but the list actually has "Exception" selected (instead of IOException, in my typical case) so the value I wanted is changed and another used instead. To "work around" I have to change the selection, or hit "ESC", which seems unnatural to me.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/correction/ASTResolving.java
default:
			
		}
			
		return null;
	}
	
	public static Type guessTypeForReference(AST ast, ASTNode node) {
		ASTNode parent= node.getParent();
		while (parent != null) {
			switch (parent.getNodeType()) {
				case ASTNode.VARIABLE_DECLARATION_FRAGMENT:
					if (((VariableDeclarationFragment) parent).getInitializer() == node) {
						return ASTNodeFactory.newType(ast, (VariableDeclaration) parent);
					}
					return null;
				case ASTNode.SINGLE_VARIABLE_DECLARATION:
					if (((VariableDeclarationFragment) parent).getInitializer() == node) {
						return ASTNodeFactory.newType(ast, (VariableDeclaration) parent);
					}
					return null;
				case ASTNode.ARRAY_ACCESS:
					if (!((ArrayAccess) parent).getIndex().equals(node)) {
						Type type= guessTypeForReference(ast, parent);
						if (type != null) {
							return ast.newArrayType(type);
						}
					}
					return null;