uk.ac.starlink.vo

Interface TapServiceFinder.Constraint

Enclosing interface:

TapServiceFinder

public static interface TapServiceFinder.Constraint

Describes constraints on tables to be found by a certain query.

Method Summary

Modifier and Type	Method and Description
String[]	getKeywords() Returns a list of search terms to be matched against target items.
TapServiceFinder.Target[]	getTargets() Returns a list of the metadata items against which the supplied keywords are to be matched.
boolean	isAndKeywords() Indicates how the search terms will be combined when matching against the search targets.

Method Detail

getKeywords

String[] getKeywords()

Returns a list of search terms to be matched against target items.

Returns:

search keywords

getTargets

TapServiceFinder.Target[] getTargets()

Returns a list of the metadata items against which the supplied keywords are to be matched.

Returns:

search targets

isAndKeywords

boolean isAndKeywords()

Indicates how the search terms will be combined when matching against the search targets.

Returns:

if true, all keywords must be matched, if false, any keyword must be matched