org.apache.myfaces.trinidad.model
Class ChartModel
java.lang.Object
org.apache.myfaces.trinidad.model.ChartModel
public abstract class ChartModel
- extends Object
The data model used by chart components.
The chart is draw using values from the yValues 2D array. The yValues are returned by
getYValues()
method. The maximum and the minimum are controlled by
getMaxYValue()
method and getMinYValue()
method. The default maximum value
is 120% of the maximum of the yValues if no value is specified. The default minimum value
is 0. For XYLine and Scatter plots xValues are also required. The xValues are controlled by
getXValues()
method, getMaxXValue()
method and getMinXValue()
method.
The labels on y-axis of the graph are calculated from the yValues. However the labels on the
x-axis are controlled by the group labels array returned by getGroupLabels()
method.
Each group of values in the chart may contain multiple series. The number of series in a
group are controlled by getSeriesLabels()
method.
The colors of the series are controlled by getSeriesColors()
method.
The chart title, sub-title and the footnote can be specified using
getTitle()
method, getSubTitle()
method and getFootNote()
method
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ChartModel
public ChartModel()
getSeriesLabels
public abstract List<String> getSeriesLabels()
getGroupLabels
public abstract List<String> getGroupLabels()
getSeriesColors
public List<Color> getSeriesColors()
getXValues
public List<List<Double>> getXValues()
getYValues
public abstract List<List<Double>> getYValues()
getMaxYValue
public Double getMaxYValue()
getMinYValue
public Double getMinYValue()
getMaxXValue
public Double getMaxXValue()
getMinXValue
public Double getMinXValue()
getTitle
public String getTitle()
getSubTitle
public String getSubTitle()
getFootNote
public String getFootNote()
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