org.jfree.beans
Class PieDatasetBean
java.lang.Object
org.jfree.data.general.AbstractDataset
org.jfree.beans.PieDatasetBean
- All Implemented Interfaces:
- java.io.ObjectInputValidation, java.io.Serializable, java.lang.Cloneable, org.jfree.data.general.Dataset, org.jfree.data.general.PieDataset, org.jfree.data.KeyedValues, org.jfree.data.Values
public class PieDatasetBean
- extends org.jfree.data.general.AbstractDataset
- implements org.jfree.data.general.PieDataset
A pie dataset bean - develop this into something that can be edited with
a gui.
- See Also:
- Serialized Form
Methods inherited from class org.jfree.data.general.AbstractDataset |
addChangeListener, clone, fireDatasetChanged, 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 |
PieDatasetBean
public PieDatasetBean()
getItemCount
public int getItemCount()
- Specified by:
getItemCount
in interface org.jfree.data.Values
getValue
public java.lang.Number getValue(int arg0)
- Specified by:
getValue
in interface org.jfree.data.Values
getIndex
public int getIndex(java.lang.Comparable arg0)
- Specified by:
getIndex
in interface org.jfree.data.KeyedValues
getKey
public java.lang.Comparable getKey(int arg0)
- Specified by:
getKey
in interface org.jfree.data.KeyedValues
getKeys
public java.util.List getKeys()
- Specified by:
getKeys
in interface org.jfree.data.KeyedValues
getValue
public java.lang.Number getValue(java.lang.Comparable arg0)
- Specified by:
getValue
in interface org.jfree.data.KeyedValues