com.sas.dataselectors.ranking
Interface RelationalRankingSelectorInterface

All Superinterfaces:

RankingSelectorInterface

All Known Implementing Classes:

RelationalRankingSelectorAdapter

public interface RelationalRankingSelectorInterface
extends RankingSelectorInterface

Represents an adapter for the Ranking Selector that deals with non multidimensional data (usually called relational or jdbc data).

Since:

3.1

Field Summary

Fields inherited from interface com.sas.dataselectors.ranking.RankingSelectorInterface

NO_RANK

Method Summary

java.util.Map	rankableColumnNames() Returns the list of the columns that can be ranked.
java.lang.String	rankingColumnName() Returns the name of the column to rank.
void	rankingColumnName(java.lang.String columnName) Sets the name of the column to rank.

Methods inherited from interface com.sas.dataselectors.ranking.RankingSelectorInterface

countRankTypeValue, dataItemRankStatus, getIncludeTies, getIncludeTies, getLocale, getLocalizedInfoText, getLocalizedText, getModel, includeTies, includeTies, includeTies, percentageRanking, percentageRanking, rankingCount, rankingCount, rankOrder, rankType, rankType, rankType, rankTypes, rankValue, setIncludeTies, setLocale, setModel, topRanking, topRanking, valuesFromDataModel, valuesFromDataModel

Method Detail

rankableColumnNames

java.util.Map rankableColumnNames()

Returns the list of the columns that can be ranked.

Returns:

the columns that can be ranked. In the Map there's one element for each rankable column, for each element in the map its key is the column label and its value is the column name

rankingColumnName

void rankingColumnName(java.lang.String columnName)

Sets the name of the column to rank.

Parameters:

columnName - The name of the column to rank

rankingColumnName

java.lang.String rankingColumnName()

Returns the name of the column to rank.

Returns:

the name of the column to rank