wsatools.ProvenanceUtils.Provenance

Class Provenance

Contains all relevant provenance information of a file.

Instance Methods

__init__(self, archive, filePath, components=None, haveFrameInfo=False)
Queries archive to determine full provenance info of given file.

source code

getPrevLayer(self, combiframeID=None)
Get the top level provenance files.

source code

_queryTypeFrameInfo(self, finalFrameType)

source code

getRegionName(self)

source code

getSumTotalExpTime(self, multiframeID=None)

source code

getTotalExpTime(self, multiframeID=None)

source code

getMjdObs(self)

source code

calcMeanMjdObs(self, extNum, normalList, depInfoDict, frameInfoDict)

source code

getMeanMjdObs(self, extNum)

source code

getDateObs(self)

source code

getMjdEnd(self)

source code

getObsIDList(self)

source code

getNoRawFrames(self)

source code

getOrigFileNameList(self)

source code

getNEpochs(self)

source code

isSameJitterPattern(self)

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables

[hide private]

archive = None
Connection to database to query.

combFileName = None
Path to top-level file with provenance info.

frameType = None
Base component frame type.

isPawPrint = False
Is the top-level file a paw-print?

normalFrameInfo = None
?

normalList = None
?

sysc = None
Initialised SystemConstants for this archive.

_frameInfoOfType = None
Dictionary of frame info referenced by type.

_provList = None
Complete list of component files (ProvFile).

Properties

[hide private]

Inherited from object: __class__

init(self, archive, filePath, components=None, haveFrameInfo=False)
(Constructor)

source code

Queries archive to determine full provenance info of given file.

Parameters:

archive (DbSession) - Connection to database to query.
filePath (str) - Full path to file with provenance is to be determined.
haveFrameInfo (bool) - ?

Overrides: object.__init__

getPrevLayer(self, combiframeID=None)

source code

Get the top level provenance files.

Parameters:

combiframeID (int) - multiframeID of main file.

Class Provenance

__init__(self, archive, filePath, components=None, haveFrameInfo=False) (Constructor)

getPrevLayer(self, combiframeID=None)

init(self, archive, filePath, components=None, haveFrameInfo=False)
(Constructor)