ilog.views.chart.data

Interface IlvDataSetList

All Known Implementing Classes:

IlvCombinedDataSet, IlvMovingAvgDataSet

public interface IlvDataSetList

Interface that specifies the methods to access an ordered collection of IlvDataSet objects. The collection can be asked to hold only a limited number of data sets with the setMaxDataSetCount(int) method.

Since:

JViews 5.0

Method Summary

Modifier and Type	Method and Description
void	addDataSet(IlvDataSet dataSet) Appends a data set to the end of this collection.
void	addDataSet(int index, IlvDataSet dataSet) Inserts a data set at the specified index.
IlvDataSet	getDataSet(int index) Returns the data set at the specified index.
int	getDataSetCount() Returns the number of managed data sets.
int	getDataSetIndex(IlvDataSet dataSet) Returns the index of a data set in the list.
IlvDataSet[]	getDataSets() Returns an array containing all the managed data sets.
int	getMaxDataSetCount() Returns the maximum number of data set that this collection can hold.
boolean	removeDataSet(IlvDataSet dataSet) Removes the specified data set.
void	removeDataSet(int index) Removes the data set at the specified index.
boolean	replaceDataSet(IlvDataSet oldDataSet, IlvDataSet newDataSet) Replaces a data set by another data set.
void	setDataSet(int index, IlvDataSet dataSet) Replaces the data set at the specified position.
void	setDataSets(IlvDataSet[] dataSets) Initializes the list contents with the specified array.
void	setMaxDataSetCount(int max) Specifies that the collection should not hold more than a given number of data sets.

Method Detail

getDataSetCount

int getDataSetCount()

Returns the number of managed data sets.

getDataSet

IlvDataSet getDataSet(int index)

Returns the data set at the specified index.

getDataSets

IlvDataSet[] getDataSets()

Returns an array containing all the managed data sets.

getDataSetIndex

int getDataSetIndex(IlvDataSet dataSet)

Returns the index of a data set in the list.

setDataSet

void setDataSet(int index,
                IlvDataSet dataSet)

Replaces the data set at the specified position.

setDataSets

void setDataSets(IlvDataSet[] dataSets)

Initializes the list contents with the specified array.

replaceDataSet

boolean replaceDataSet(IlvDataSet oldDataSet,
                       IlvDataSet newDataSet)

Replaces a data set by another data set.

addDataSet

void addDataSet(IlvDataSet dataSet)

Appends a data set to the end of this collection.

addDataSet

void addDataSet(int index,
                IlvDataSet dataSet)

Inserts a data set at the specified index.

removeDataSet

void removeDataSet(int index)

Removes the data set at the specified index.

removeDataSet

boolean removeDataSet(IlvDataSet dataSet)

Removes the specified data set.

getMaxDataSetCount

int getMaxDataSetCount()

Returns the maximum number of data set that this collection can hold.

See Also:

setMaxDataSetCount(int)

setMaxDataSetCount

void setMaxDataSetCount(int max)

Specifies that the collection should not hold more than a given number of data sets.