net.sf.reportengine.util

Interface DistinctValuesHolder

All Known Implementing Classes:

DefaultDistinctValuesHolder

public interface DistinctValuesHolder

Author:

Administrator

Method Summary

Modifier and Type	Method and Description
int	addValueIfNotExist(int headerGroupingLevel, Object value) adds a new value in the list of distinct values
int	getDistinctValuesCountForLevel(int level)
List<Object>	getDistinctValuesForLevel(int level)
int	getIndexFor(int headerGroupingLevel, Object value) returns the index of the specified value in the array of distinct values for the given level
int	getRowsCount()

Method Detail

addValueIfNotExist

int addValueIfNotExist(int headerGroupingLevel,
                       Object value)

adds a new value in the list of distinct values

Parameters:

headerRowId -

value -

Returns:

the index of the new value into the array of distinct values

getIndexFor

int getIndexFor(int headerGroupingLevel,
                Object value)

returns the index of the specified value in the array of distinct values for the given level

Parameters:

headerGroupingLevel -

value -

Returns:

getDistinctValuesForLevel

List<Object> getDistinctValuesForLevel(int level)

Parameters:

level -

Returns:

getDistinctValuesCountForLevel

int getDistinctValuesCountForLevel(int level)

Parameters:

level -

Returns:

getRowsCount

int getRowsCount()

Returns: