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1 """
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2 XCMS datatypes
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3 """
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4
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5 import logging
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6 import os,os.path,re
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7 import galaxy.datatypes.data
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8 from galaxy.datatypes.data import Data
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9 from galaxy.datatypes.binary import Binary
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10 from galaxy.datatypes.metadata import MetadataElement
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11
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12 log = logging.getLogger(__name__)
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13
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14 class RData( Binary ):
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15 """
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16 A R session Image
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17 """
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18
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19 file_ext = 'rdata'
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20 is_binary = True
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21
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22
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23
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24 class MSZip( Data ):
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25 """
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26 A zip container for xcms input files
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27 """
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28
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29 file_ext = 'ms_zip'
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30 is_binary = False
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31
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32 def sniff( self, filename ):
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33 """
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34 Check REAL file name (dataset.name) and NOT tmp file name (dataset.path) for ".ms.zip" extension
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35 """
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36 try:
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37 return (filename[-7:] == '.ms.zip')
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38 except:
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39 return False
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40
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