/**
* Returns the range of the name of the given {@link IApiField} to select when creating {@link
* IApiProblem}s. Source ranges are computed and tried in the following order:
*
* <ol>
* <li>Try the type-qualified name of the variable
* <li>Try looking for 'super.variable'
* <li>Try looking for 'this.variable'
* <li>Try looking for pattern '*.variable'
* <li>Else select the entire line optimistically
* </ol>
*
* @param field the field to find the name range for
* @param document the document to look within
* @param reference the reference the field is from
* @return the range of text to select, or <code>null</code> if one could not be computed
* @throws BadLocationException
* @throws CoreException
*/
protected Position getFieldNameRange(IApiField field, IDocument document, IReference reference)
throws BadLocationException, CoreException {
return getFieldNameRange(
field.getEnclosingType().getName(), field.getName(), document, reference);
}
