_expression = new EdmNavigationPropertyPathImpl(edm, exp.asNavigationPropertyPath()); } else if (exp.isPath()) { _expression = new EdmPathImpl(edm, exp.asPath()); } else if (exp.isPropertyPath()) { _expression = new EdmPropertyPathImpl(edm, exp.asPropertyPath());
_expression = new EdmNavigationPropertyPathImpl(edm, exp.asNavigationPropertyPath()); } else if (exp.isPath()) { _expression = new EdmPathImpl(edm, exp.asPath()); } else if (exp.isPropertyPath()) { _expression = new EdmPropertyPathImpl(edm, exp.asPropertyPath());