determine the first nested property separator in the given property path , ignoring dots in keys like `` map my.key '' . concode_field_sep PlaceHolder placeHolder concode_field_sep int getFirstNestedPropertySeparatorIndex concode_elem_sep boolean isNestedOrIndexedProperty concode_elem_sep boolean matchesProperty concode_elem_sep String canonicalPropertyName concode_elem_sep String[] canonicalPropertyNames concode_elem_sep String getPropertyName concode_elem_sep int getNestedPropertySeparatorIndex
int function ( String arg0 ) { return getNestedPropertySeparatorIndex ( arg0 , true ) ; }