returns the file if this node is from a source file , else null . concode_field_sep int start concode_elem_sep String fileOrUrl concode_elem_sep String name concode_elem_sep NBinding binding concode_elem_sep int end concode_field_sep String getName concode_elem_sep int start concode_elem_sep int length concode_elem_sep void setBinding concode_elem_sep boolean isModule concode_elem_sep String getFileOrUrl concode_elem_sep String getURL concode_elem_sep boolean isName concode_elem_sep NBinding getBinding concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep boolean isURL concode_elem_sep int end concode_elem_sep String toString
String function ( ) { return isURL ( ) ? null : fileOrUrl ; }