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| Class Hierarchy for DbUpdater |
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Applications to perform various 'post-ingest' updates of database table data from the original FITS file header values.
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| Class Hierarchy for DbUpdater |
Author: R.S. Collins
Organization: WFAU, IfA, University of Edinburgh
To Do:Requires: PyFITS
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FitsReader Reads the headers of a selection of FITS files, executing a series of specified tasks, as defined by the list of DbUpdater objects supplied on initialisation. |
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DbUpdater Base class to define generic post-curation database update activities. |
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| Applications | |||
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AttributeUpdater Updates all of the values in a set of database columns from the original FITS header keyword values using the prescription described in the table schema. |
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CatFileUpdater Updates metadata table values in the database from catalogue file headers for new attributes, given attributes or where there is missing/dodgy data for a given date. |
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ProvenanceFiller Updates the Provenance table. |
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| Error Handling | |||
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FileError Abstract base class for cumulative logging of file errors. |
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MissingKeyword Logs all instances of missing keywords for an individual FITS file. |
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MissingProvenance FileError class to collect all instances of missing component file multiframeIDs for a given combiframe. |
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NoProvenance FileError class to indicate that multiframe is not a combiframe. |
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FileErrorList Container class for file errors associated with a single file. |
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