public class MetadataFilter extends BasicFilter
Modifier and Type | Field and Description |
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static uk.ac.starlink.table.ValueInfo |
CLASS_INFO |
static uk.ac.starlink.table.ValueInfo |
DESCRIPTION_INFO |
static uk.ac.starlink.table.ValueInfo |
ELSIZE_INFO |
static uk.ac.starlink.table.ValueInfo |
INDEX_INFO |
static uk.ac.starlink.table.ValueInfo[] |
KNOWN_INFOS
All known metadata items.
|
static uk.ac.starlink.table.ValueInfo |
NAME_INFO |
static uk.ac.starlink.table.ValueInfo |
SHAPE_INFO |
static uk.ac.starlink.table.ValueInfo |
UCD_INFO |
static uk.ac.starlink.table.ValueInfo |
UCDDESC_INFO |
static uk.ac.starlink.table.ValueInfo |
UNIT_INFO |
static uk.ac.starlink.table.ValueInfo |
UTYPE_INFO |
Constructor and Description |
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MetadataFilter()
Constructor.
|
Modifier and Type | Method and Description |
---|---|
ProcessingStep |
createStep(java.util.Iterator argIt)
Creates a new ProcessingStep based on a sequence of command-line
arguments.
|
protected java.lang.String[] |
getDescriptionLines() |
static uk.ac.starlink.util.MapGroup |
metadataMapGroup(uk.ac.starlink.table.StarTable table)
Constructs a MapGroup containing column metadata of a given table.
|
explainSyntax, getDescription, getName, getUsage
public static final uk.ac.starlink.table.ValueInfo INDEX_INFO
public static final uk.ac.starlink.table.ValueInfo NAME_INFO
public static final uk.ac.starlink.table.ValueInfo CLASS_INFO
public static final uk.ac.starlink.table.ValueInfo SHAPE_INFO
public static final uk.ac.starlink.table.ValueInfo ELSIZE_INFO
public static final uk.ac.starlink.table.ValueInfo UNIT_INFO
public static final uk.ac.starlink.table.ValueInfo DESCRIPTION_INFO
public static final uk.ac.starlink.table.ValueInfo UCD_INFO
public static final uk.ac.starlink.table.ValueInfo UCDDESC_INFO
public static final uk.ac.starlink.table.ValueInfo UTYPE_INFO
public static final uk.ac.starlink.table.ValueInfo[] KNOWN_INFOS
protected java.lang.String[] getDescriptionLines()
getDescriptionLines
in class BasicFilter
public ProcessingStep createStep(java.util.Iterator argIt) throws ArgException
ProcessingFilter
If the argument list is badly-formed as far as this filter is
concerned, an ArgException
should be thrown.
If its usageFrament
is blank, it will be filled in
later using this mode's usage text.
argIt
- iterator over command-line arguments positioned
at the first oneArgException
public static uk.ac.starlink.util.MapGroup metadataMapGroup(uk.ac.starlink.table.StarTable table)
table
- the table for which to extract metadataCopyright © 2017 Central Laboratory of the Research Councils. All Rights Reserved.