private FromElement evaluateFromElementPath(String path, String classAlias)
throws SemanticException {
ASTFactory factory = fromClause.getASTFactory();
FromReferenceNode pathNode = (FromReferenceNode) PathHelper.parsePath(path, factory);
pathNode.recursiveResolve(
// This is the root level node.
FromReferenceNode.ROOT_LEVEL,
// Generate an explicit from clause at the root.
false,
classAlias,
null);
if (pathNode.getImpliedJoin() != null) {
return pathNode.getImpliedJoin();
}
return pathNode.getFromElement();
}
