σ šίΘ[c@`sddlmZmZmZmZddlZddlmZddlm Z m Z ddl m Z m Zdd lmZdd lm Z dd lmZdd lmZd „Zded„Zdedd„Zejde eƒejde eƒejde eƒdS(i(tabsolute_importtdivisiontprint_functiontunicode_literalsNi(tsixi(tparset from_table(t VOTableFiletTablei(tregistry(R(t BaseColumn(tQuantitycO`sddlm}|dkr‡|dk rMz||ƒ}Wd|jdƒX|S|dk rc||ƒSt|dttfƒr€tStSntSdS(u> Reads the header of a file to determine if it is a VOTable file. Parameters ---------- origin : str or readable file-like object Path or file object containing a VOTABLE_ xml file. Returns ------- is_votable : bool Returns `True` if the given file is a VOTable file. i(t is_votableureadNi( tR tNonetseekt isinstanceRtVOTabletTruetFalse(torigintfilepathtfileobjtargstkwargsR tresult((s9lib/python2.7/site-packages/astropy/io/votable/connect.pyR s    cC`sΗt|ttfƒs*t|d|ƒ}ntƒ}g}t|tƒrŸx@|jƒD]2}|jd k rz|||j  '     c C`sΠ|jjttfƒ}|rUg|D]}|jj^q%}tdj|ƒƒ‚nt|t j ƒr§t j j |ƒr§|rt j|ƒq§tdj|ƒƒ‚nt|d|ƒ}|j|d|ƒdS(u° Write a Table object to an VO table file Parameters ---------- input : Table The table to write out. output : str The filename to write the table to. table_id : str, optional The table ID to use. If this is not specified, the 'ID' keyword in the ``meta`` object of the table will be used. overwrite : bool, optional Whether to overwrite any existing file without warning. tabledata_format : str, optional The format of table data to write. Must be one of ``tabledata`` (text representation), ``binary`` or ``binary2``. Default is ``tabledata``. See :ref:`votable-serialization`. u6cannot write table with mixin column(s) {0} to VOTableuFile exists: {0}Rttabledata_formatN(tcolumnstnot_isinstanceR R tinfotnameR!R"RRR%tostpathtexiststremovetIOErrorRtto_xml( R)toutputRt overwriteR.tunsupported_colstcoltunsupported_namest table_file((s9lib/python2.7/site-packages/astropy/io/votable/connect.pytwrite_table_votablevs $uvotable(t __future__RRRRR3texternRR RRttreeRRRR t io_registryR,t table.columnR tunitsR R RRR-R?tregister_readertregister_writertregister_identifier(((s9lib/python2.7/site-packages/astropy/io/votable/connect.pyts"  E .