public abstract class TableMetadataStage extends java.lang.Object implements Stage, MetadataHolder
Constructor and Description |
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TableMetadataStage(java.lang.String srcDescription,
java.lang.String[] knownColFlags,
boolean reportOtherFlags)
Constructor.
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Modifier and Type | Method and Description |
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java.lang.String |
getDescription()
Returns a short one-line description of this stage.
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java.lang.String |
getSourceDescription()
Returns a short text description of table metadata source.
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uk.ac.starlink.vo.SchemaMeta[] |
getTableMetadata()
Returns the table metadata obtained by the last run of this stage.
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protected abstract uk.ac.starlink.vo.SchemaMeta[] |
readTableMetadata(Reporter reporter,
uk.ac.starlink.vo.EndpointSet endpointSet)
Returns an array providing table metadata to check.
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void |
run(Reporter reporter,
uk.ac.starlink.vo.EndpointSet endpointSet)
Performs the validation checks for this stage.
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public TableMetadataStage(java.lang.String srcDescription, java.lang.String[] knownColFlags, boolean reportOtherFlags)
srcDescription
- short text description of table metadata sourceknownColFlags
- standard column flag values to report counts forreportOtherFlags
- whether to report counts for non-standard
column flag valuespublic java.lang.String getDescription()
Stage
getDescription
in interface Stage
public java.lang.String getSourceDescription()
public uk.ac.starlink.vo.SchemaMeta[] getTableMetadata()
getTableMetadata
in interface MetadataHolder
protected abstract uk.ac.starlink.vo.SchemaMeta[] readTableMetadata(Reporter reporter, uk.ac.starlink.vo.EndpointSet endpointSet)
reporter
- destination for validation messagesendpointSet
- TAP service endpointsCopyright © 2017 Central Laboratory of the Research Councils. All Rights Reserved.