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GraphMBeanAttributeAction.MBeanXYDataset (JBoss Console API) - JBoss 3.2.7 console API Documentation 英文版文档


org.jboss.console.manager.interfaces.impl
Class GraphMBeanAttributeAction.MBeanXYDataset

java.lang.Object
  extended byorg.jfree.data.AbstractDataset
      extended byorg.jfree.data.AbstractSeriesDataset
          extended byorg.jfree.data.AbstractXYDataset
              extended byorg.jboss.console.manager.interfaces.impl.GraphMBeanAttributeAction.MBeanXYDataset
All Implemented Interfaces:
Cloneable, org.jfree.data.Dataset, EventListener, ObjectInputValidation, Serializable, org.jfree.data.SeriesChangeListener, org.jfree.data.SeriesDataset, org.jfree.data.XYDataset
Enclosing class:
GraphMBeanAttributeAction

public class GraphMBeanAttributeAction.MBeanXYDataset
extends org.jfree.data.AbstractXYDataset

See Also:
Serialized Form

Constructor Summary
GraphMBeanAttributeAction.MBeanXYDataset()
          Default constructor.
 
Method Summary
 void add(Object num)
           
 void clear()
           
 int getItemCount(int series)
          Returns the number of items in the specified series.
 int getSeriesCount()
          Returns the number of series in the dataset.
 String getSeriesName(int series)
          Returns the name of the series.
 Number getXValue(int series, int item)
          Returns the x-value for the specified series and item.
 Number getYValue(int series, int item)
          Returns the y-value for the specified series and item.
 
Methods inherited from class org.jfree.data.AbstractXYDataset
getX, getY
 
Methods inherited from class org.jfree.data.AbstractSeriesDataset
seriesChanged
 
Methods inherited from class org.jfree.data.AbstractDataset
addChangeListener, clone, fireDatasetChanged, getGroup, 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.Dataset
addChangeListener, getGroup, removeChangeListener, setGroup
 

Constructor Detail

GraphMBeanAttributeAction.MBeanXYDataset

public GraphMBeanAttributeAction.MBeanXYDataset()
Default constructor.

Method Detail

clear

public void clear()

add

public void add(Object num)

getXValue

public Number getXValue(int series,
                        int item)
Returns the x-value for the specified series and item. Series are numbered 0, 1, ...

Parameters:
series - the index (zero-based) of the series.
item - the index (zero-based) of the required item.
Returns:
the x-value for the specified series and item.

getYValue

public Number getYValue(int series,
                        int item)
Returns the y-value for the specified series and item. Series are numbered 0, 1, ...

Parameters:
series - the index (zero-based) of the series.
item - the index (zero-based) of the required item.
Returns:
the y-value for the specified series and item.

getSeriesCount

public int getSeriesCount()
Returns the number of series in the dataset.

Returns:
the number of series in the dataset.

getSeriesName

public String getSeriesName(int series)
Returns the name of the series.

Parameters:
series - the index (zero-based) of the series.
Returns:
the name of the series.

getItemCount

public int getItemCount(int series)
Returns the number of items in the specified series.

Parameters:
series - the index (zero-based) of the series.
Returns:
the number of items in the specified series.


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