QualifiedID:
	ID (QID_SEPARATOR ID)*
;
Import:
	'import' (alias=ID EQUALS)? importedNamespace=QualifiedID SEMI
;

package main;
import second;

class A extends B { 
}

@Override
	protected IScope getScope(
		final Resource context, 
		boolean ignoreCase, 
		EClass type, 
		Predicate<IEObjectDescription> filter) {
		...
		Predicate<IEObjectDescription> resFilter = new Predicate<IEObjectDescription>() {
            @Override
            public boolean apply(IEObjectDescription input) {
            	// Filter out if not in the same resource
            	URI inputBase = input.getEObjectURI().trimFragment();
            	return inputBase.hashCode() == context.getURI().hashCode();
            }
        };
        if (filter != null) {
        	resFilter = (Predicate<IEObjectDescription>) filter.and(resFilter);
        }
		...
	}