Package org.jfree.beans
Class PieDatasetBean
- java.lang.Object
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- org.jfree.data.general.AbstractDataset
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- org.jfree.beans.PieDatasetBean
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- 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
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Constructor Summary
Constructors Constructor Description PieDatasetBean()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getIndex(java.lang.Comparable arg0)
int
getItemCount()
java.lang.Comparable
getKey(int arg0)
java.util.List
getKeys()
java.lang.Number
getValue(int arg0)
java.lang.Number
getValue(java.lang.Comparable arg0)
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Methods inherited from class org.jfree.data.general.AbstractDataset
addChangeListener, clone, fireDatasetChanged, getGroup, getNotify, hasListener, notifyListeners, removeChangeListener, setGroup, setNotify, validateObject
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Constructor Detail
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PieDatasetBean
public PieDatasetBean()
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Method Detail
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getItemCount
public int getItemCount()
- Specified by:
getItemCount
in interfaceorg.jfree.data.Values
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getValue
public java.lang.Number getValue(int arg0)
- Specified by:
getValue
in interfaceorg.jfree.data.Values
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getIndex
public int getIndex(java.lang.Comparable arg0)
- Specified by:
getIndex
in interfaceorg.jfree.data.KeyedValues
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getKey
public java.lang.Comparable getKey(int arg0)
- Specified by:
getKey
in interfaceorg.jfree.data.KeyedValues
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getKeys
public java.util.List getKeys()
- Specified by:
getKeys
in interfaceorg.jfree.data.KeyedValues
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getValue
public java.lang.Number getValue(java.lang.Comparable arg0)
- Specified by:
getValue
in interfaceorg.jfree.data.KeyedValues
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