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java.lang.Object | +--org.jfree.data.AbstractDataset | +--org.jfree.data.AbstractSeriesDataset | +--org.jfree.data.DefaultWindDataset
A default implementation of the WindDataset interface.
Constructor Summary | |
DefaultWindDataset()
Constructs a new, empty, WindDataset. |
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DefaultWindDataset(java.util.List seriesNames,
java.lang.Object[][][] data)
Constructs a WindDataset based on the specified data. |
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DefaultWindDataset(java.lang.Object[][][] data)
Constructs a WindDataset based on the specified data. |
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DefaultWindDataset(java.lang.String[] seriesNames,
java.lang.Object[][][] data)
Constructs a WindDataset based on the specified data. |
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 |
getXValue(int series,
int item)
Returns the x-value for one item within a series. |
java.lang.Number |
getYValue(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.AbstractSeriesDataset |
seriesChanged |
Methods inherited from class org.jfree.data.AbstractDataset |
addChangeListener, fireDatasetChanged, getGroup, notifyListeners, removeChangeListener, setGroup |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.jfree.data.Dataset |
addChangeListener, getGroup, removeChangeListener, setGroup |
Constructor Detail |
public DefaultWindDataset()
public DefaultWindDataset(java.lang.Object[][][] data)
data
- the wind dataset.public DefaultWindDataset(java.lang.String[] seriesNames, java.lang.Object[][][] data)
seriesNames
- the names of the series.data
- the wind dataset.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 SeriesDataset
getSeriesCount
in class AbstractSeriesDataset
public int getItemCount(int series)
getItemCount
in interface XYDataset
series
- The series (zero-based index).
public java.lang.String getSeriesName(int series)
getSeriesName
in interface SeriesDataset
getSeriesName
in class AbstractSeriesDataset
series
- The series (zero-based index).
public java.lang.Number getXValue(int series, int item)
getXValue
in interface XYDataset
series
- The series (zero-based index).item
- The item (zero-based index).
public java.lang.Number getYValue(int series, int item)
getYValue
in interface XYDataset
series
- The series (zero-based index).item
- The item (zero-based index).
public java.lang.Number getWindDirection(int series, int item)
getWindDirection
in interface WindDataset
series
- The series (zero-based index).item
- The item (zero-based index).
public java.lang.Number getWindForce(int series, int item)
getWindForce
in interface WindDataset
series
- 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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