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java.lang.Objectorg.jfree.data.general.AbstractDataset
org.jfree.data.general.AbstractSeriesDataset
org.jfree.data.xy.AbstractXYDataset
org.jfree.data.xy.DefaultWindDataset
public class DefaultWindDataset
A default implementation of the WindDataset interface.
| Constructor Summary | |
|---|---|
DefaultWindDataset()
Constructs a new, empty, dataset. |
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DefaultWindDataset(java.util.List seriesNames,
java.lang.Object[][][] data)
Constructs a dataset based on the specified data. |
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DefaultWindDataset(java.lang.Object[][][] data)
Constructs a dataset based on the specified data. |
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DefaultWindDataset(java.lang.String[] seriesNames,
java.lang.Object[][][] data)
Constructs a dataset based on the specified data. |
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| Method Summary | |
|---|---|
int |
getItemCount(int series)
Returns the number of items in a series. |
int |
getSeriesCount()
Returns the number of series in the dataset. |
java.lang.String |
getSeriesName(int series)
Returns the name of a series. |
java.lang.Number |
getWindDirection(int series,
int item)
Returns the wind direction for one item within a series. |
java.lang.Number |
getWindForce(int series,
int item)
Returns the wind force for one item within a series. |
java.lang.Number |
getX(int series,
int item)
Returns the x-value for one item within a series. |
java.lang.Number |
getY(int series,
int item)
Returns the y-value for one item within a series. |
static java.util.List |
seriesNameListFromDataArray(java.lang.Object[][] data)
Utility method for automatically generating series names. |
| Methods inherited from class org.jfree.data.xy.AbstractXYDataset |
|---|
getDomainOrder, getXValue, getYValue |
| Methods inherited from class org.jfree.data.general.AbstractSeriesDataset |
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seriesChanged |
| Methods inherited from class org.jfree.data.general.AbstractDataset |
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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.xy.XYDataset |
|---|
getDomainOrder, getXValue, getYValue |
| Methods inherited from interface org.jfree.data.general.Dataset |
|---|
addChangeListener, getGroup, removeChangeListener, setGroup |
| Constructor Detail |
|---|
public DefaultWindDataset()
public DefaultWindDataset(java.lang.Object[][][] data)
data - the data.
public DefaultWindDataset(java.lang.String[] seriesNames,
java.lang.Object[][][] data)
seriesNames - the names of the series.data - the wind data.
public DefaultWindDataset(java.util.List seriesNames,
java.lang.Object[][][] data)
seriesNames - the names of the series.data - the wind dataset.| Method Detail |
|---|
public int getSeriesCount()
getSeriesCount in interface SeriesDatasetgetSeriesCount in class AbstractSeriesDatasetpublic int getItemCount(int series)
getItemCount in interface XYDatasetseries - the series (zero-based index).
public java.lang.String getSeriesName(int series)
getSeriesName in interface SeriesDatasetgetSeriesName in class AbstractSeriesDatasetseries - the series (zero-based index).
public java.lang.Number getX(int series,
int item)
getX in interface XYDatasetseries - the series (zero-based index).item - the item (zero-based index).
public java.lang.Number getY(int series,
int item)
getWindForce(int, int) method and is implemented because
WindDataset is an extension of XYDataset.
getY in interface XYDatasetseries - the series (zero-based index).item - the item (zero-based index).
public java.lang.Number getWindDirection(int series,
int item)
getWindDirection in interface WindDatasetseries - the series (zero-based index).item - the item (zero-based index).
public java.lang.Number getWindForce(int series,
int item)
getWindForce in interface WindDatasetseries - the series (zero-based index).item - the item (zero-based index).
public static java.util.List seriesNameListFromDataArray(java.lang.Object[][] data)
data - the wind dataset.
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