Package net.sf.basedb.core
Class ReporterScoreResultIterator
java.lang.Object
net.sf.basedb.core.ReporterScoreResultIterator
- All Implemented Interfaces:
AutoCloseable
,Iterator<ReporterScore>
,QueryResult
,ResultIterator<ReporterScore>
public class ReporterScoreResultIterator extends Object implements ResultIterator<ReporterScore>
This is a temporary solution for returning reporter list scores
as an iterator. This class will be replaced by a more generic query functionality in
the future.
- Version:
- 2.0
- Author:
- Nicklas
- See Also:
ReporterList
- Last modified
- $Date: 2012-09-14 09:28:35 +0200 (fr, 14 sep 2012) $
-
Field Summary
Fields Modifier and Type Field Description private ScrollIterator<ReporterListScoreData>
data
The internal iterator of data layer objects.private DbControl
dc
The DbControl that was used in the query.private Item
itemType
The type of items returned by the query.private long
totalCount
The total number of items. -
Constructor Summary
Constructors Constructor Description ReporterScoreResultIterator(ScrollIterator<ReporterListScoreData> data, DbControl dc, long totalCount)
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Method Summary
Modifier and Type Method Description void
close()
From the ResultIterator interface ---------------------------------Item
getItemType()
Get the type of items contained in this list.long
getTotalCount()
From the QueryResult interface ---------------------------------boolean
hasNext()
boolean
isClosed()
Check if the iterator has been closed.ReporterScore
next()
void
remove()
Not supported.Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.util.Iterator
forEachRemaining
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Field Details
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data
The internal iterator of data layer objects. -
dc
The DbControl that was used in the query. -
totalCount
private final long totalCountThe total number of items. -
itemType
The type of items returned by the query.
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Constructor Details
-
ReporterScoreResultIterator
ReporterScoreResultIterator(ScrollIterator<ReporterListScoreData> data, DbControl dc, long totalCount)
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Method Details
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getTotalCount
public long getTotalCount()From the QueryResult interface ---------------------------------- Specified by:
getTotalCount
in interfaceQueryResult
- Returns:
- The total number of items, or -1 if not known
- See Also:
Query.setReturnTotalCount(boolean)
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close
public void close()From the ResultIterator interface ---------------------------------- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceResultIterator<ReporterScore>
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isClosed
public boolean isClosed()Description copied from interface:ResultIterator
Check if the iterator has been closed.- Specified by:
isClosed
in interfaceResultIterator<ReporterScore>
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hasNext
public boolean hasNext()- Specified by:
hasNext
in interfaceIterator<ReporterScore>
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next
- Specified by:
next
in interfaceIterator<ReporterScore>
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remove
public void remove()Not supported.- Specified by:
remove
in interfaceIterator<ReporterScore>
- Throws:
UnsupportedOperationException
- Always
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getItemType
Get the type of items contained in this list.- Returns:
- An
Item
object or null if not known
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