net.sourceforge.jabm.report
Class CategoryDatasetFrequencyAdaptor

java.lang.Object
  org.jfree.data.general.AbstractDataset
      net.sourceforge.jabm.report.CategoryDatasetFrequencyAdaptor

All Implemented Interfaces:

java.io.ObjectInputValidation, java.io.Serializable, java.lang.Cloneable, org.jfree.data.category.CategoryDataset, org.jfree.data.general.Dataset, org.jfree.data.KeyedValues2D, org.jfree.data.Values2D

public class CategoryDatasetFrequencyAdaptor
extends org.jfree.data.general.AbstractDataset
implements org.jfree.data.category.CategoryDataset, java.io.Serializable

See Also:

Serialized Form

Field Summary

protected java.util.HashMap<java.lang.String,java.lang.Integer>	columnMap
protected java.util.ArrayList<java.lang.String>	columns
protected org.apache.commons.math3.stat.Frequency	frequency
protected java.util.HashMap<java.lang.String,java.lang.Comparable<?>>	objectMap
static java.lang.String	ROW

Constructor Summary

CategoryDatasetFrequencyAdaptor(org.apache.commons.math3.stat.Frequency frequency)

Method Summary

void	clear()
void	fireDatasetChanged()
int	getColumnCount()
int	getColumnIndex(java.lang.Comparable key)
java.lang.Comparable	getColumnKey(int column)
java.util.List	getColumnKeys()
int	getRowCount()
int	getRowIndex(java.lang.Comparable key)
java.lang.Comparable	getRowKey(int row)
java.util.List	getRowKeys()
java.lang.Number	getValue(java.lang.Comparable rowKey, java.lang.Comparable columnKey)
java.lang.Number	getValue(int row, int column)
void	updateCategories()

Methods inherited from class org.jfree.data.general.AbstractDataset

addChangeListener, clone, getGroup, hasListener, notifyListeners, removeChangeListener, setGroup, validateObject

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jfree.data.general.Dataset

addChangeListener, getGroup, removeChangeListener, setGroup

Field Detail

frequency

protected org.apache.commons.math3.stat.Frequency frequency

ROW

public static final java.lang.String ROW

See Also:

Constant Field Values

columnMap

protected java.util.HashMap<java.lang.String,java.lang.Integer> columnMap

objectMap

protected java.util.HashMap<java.lang.String,java.lang.Comparable<?>> objectMap

columns

protected java.util.ArrayList<java.lang.String> columns

Constructor Detail

CategoryDatasetFrequencyAdaptor

public CategoryDatasetFrequencyAdaptor(org.apache.commons.math3.stat.Frequency frequency)

Method Detail

updateCategories

public void updateCategories()

clear

public void clear()

fireDatasetChanged

public void fireDatasetChanged()

Overrides:

fireDatasetChanged in class org.jfree.data.general.AbstractDataset

getColumnIndex

public int getColumnIndex(java.lang.Comparable key)

Specified by:

getColumnIndex in interface org.jfree.data.KeyedValues2D

getColumnKey

public java.lang.Comparable getColumnKey(int column)

Specified by:

getColumnKey in interface org.jfree.data.KeyedValues2D

getColumnKeys

public java.util.List getColumnKeys()

Specified by:

getColumnKeys in interface org.jfree.data.KeyedValues2D

getRowIndex

public int getRowIndex(java.lang.Comparable key)

Specified by:

getRowIndex in interface org.jfree.data.KeyedValues2D

getRowKey

public java.lang.Comparable getRowKey(int row)

Specified by:

getRowKey in interface org.jfree.data.KeyedValues2D

getRowKeys

public java.util.List getRowKeys()

Specified by:

getRowKeys in interface org.jfree.data.KeyedValues2D

getValue

public java.lang.Number getValue(java.lang.Comparable rowKey,
                                 java.lang.Comparable columnKey)

Specified by:

getValue in interface org.jfree.data.KeyedValues2D

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface org.jfree.data.Values2D

getRowCount

public int getRowCount()

Specified by:

getRowCount in interface org.jfree.data.Values2D

getValue

public java.lang.Number getValue(int row,
                                 int column)

Specified by:

getValue in interface org.jfree.data.Values2D