edu.nrao.sss.model.source
Interface SourceTableListener

public interface SourceTableListener

A listener of events in a SourceLookupTable.

CVS Info:

$Revision: 161 $

$Date: 2006-12-15 11:48:34 -0700 (Fri, 15 Dec 2006) $

$Author: btruitt $

Since:

2006-09-20

Author:

David M. Harland

Field Summary

static SourceTableListener

NULL_LISTENER A listener that does not respond to any of the events.

Method Summary

void	entriesCleared(SourceLookupTable table) Sent after all entries were removed from table.
void	sourceAdded(Source newSource, SourceLookupTable table) Sent after newSource was added to table.
void	sourceRemoved(Source oldSource, SourceLookupTable table) Sent after oldSource was removed from table.
void	sourcesAdded(Collection<Source> newSources, SourceLookupTable table) Sent after newSources were added to table.

Field Detail

NULL_LISTENER

static final SourceTableListener NULL_LISTENER

A listener that does not respond to any of the events.

Method Detail

sourceAdded

void sourceAdded(Source newSource,
                 SourceLookupTable table)

Sent after newSource was added to table.

Parameters:

newSource - the source that was added to table.

table - the table that sent this message.

sourcesAdded

void sourcesAdded(Collection<Source> newSources,
                  SourceLookupTable table)

Sent after newSources were added to table.

Parameters:

newSources - the sources that were added to table.

table - the table that sent this message.

sourceRemoved

void sourceRemoved(Source oldSource,
                   SourceLookupTable table)

Sent after oldSource was removed from table.

Parameters:

oldSource - the source that was removed from table.

table - the table that sent this message.

entriesCleared

void entriesCleared(SourceLookupTable table)

Sent after all entries were removed from table.

Parameters:

table - the table that sent this message.