net.sf.farrago.namespace
Interface FarragoMedMetadataFilter

All Known Implementing Classes:

MedMetadataFilterImpl

public interface FarragoMedMetadataFilter

FarragoMedMetadataFilter represents a filter on a FarragoMedMetadataQuery. A filter may be expressed either as an explicit name roster or as a name pattern (but not both at once).

Version:

$Id: //open/dev/farrago/src/net/sf/farrago/namespace/FarragoMedMetadataFilter.java#7 $

Author:

John V. Sichi

Method Summary

String	getPattern()
Set	getRoster()
boolean	isExclusion()

Method Detail

isExclusion

boolean isExclusion()

Returns:

true if objects matching filter are to be excluded from query results; false if only objects matching filter are to be included in the results

getRoster

Set getRoster()

Returns:

Set representing filter membership, or null for a pattern filter

getPattern

String getPattern()

Returns:

LIKE pattern, or null for a roster filter