public abstract class AbstractChartCustomizer extends java.lang.Object implements ChartCustomizer
ChartCustomizer
that provides
access to parameter, variable and field values.Modifier | Constructor and Description |
---|---|
protected |
AbstractChartCustomizer()
Default constructor.
|
Modifier and Type | Method and Description |
---|---|
JRFillElementDataset |
getChartDataset() |
protected java.lang.Object |
getFieldValue(java.lang.String fieldName)
Returns the value of a report field.
|
protected java.lang.Object |
getFieldValue(java.lang.String fieldName,
boolean fromInputDataset)
Returns the value of a report or input dataset field.
|
JRBaseFiller |
getFiller() |
protected java.lang.Object |
getParameterValue(java.lang.String parameterName)
Returns the value of a report parameter.
|
protected java.lang.Object |
getParameterValue(java.lang.String parameterName,
boolean fromInputDataset)
Returns the value of a report or input dataset parameter.
|
protected java.lang.Object |
getVariableValue(java.lang.String variableName)
Returns the value of a report variable.
|
protected java.lang.Object |
getVariableValue(java.lang.String variableName,
boolean fromInputDataset)
Returns the value of a report or input dataset variable.
|
void |
init(JRBaseFiller chartFiller,
JRFillElementDataset dataset)
Initializes the chart customizer.
|
void |
setChartDataset(JRFillElementDataset chartDataset) |
void |
setFiller(JRBaseFiller filler) |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
customize
public void init(JRBaseFiller chartFiller, JRFillElementDataset dataset)
chartFiller
- the filler instancedataset
- the fill dataset objectprotected final java.lang.Object getParameterValue(java.lang.String parameterName)
parameterName
- the parameter nameprotected final java.lang.Object getParameterValue(java.lang.String parameterName, boolean fromInputDataset)
The input dataset differs from the report dataset when the chart uses a sub dataset as input.
parameterName
- the parameter namefromInputDataset
- whether the parameter belongs to the input dataset rather than the report.
This is usefull only when the chart uses a sub dataset as input.
protected final java.lang.Object getVariableValue(java.lang.String variableName)
variableName
- the variable nameprotected final java.lang.Object getVariableValue(java.lang.String variableName, boolean fromInputDataset)
The input dataset differs from the report dataset when the chart uses a sub dataset as input.
variableName
- the variable namefromInputDataset
- whether the variable belongs to the input dataset rather than the report.
This is usefull only when the chart uses a sub dataset as input.
protected final java.lang.Object getFieldValue(java.lang.String fieldName)
fieldName
- the field nameprotected final java.lang.Object getFieldValue(java.lang.String fieldName, boolean fromInputDataset)
The input dataset differs from the report dataset when the chart uses a sub dataset as input.
fieldName
- the field namefromInputDataset
- whether the field belongs to the input dataset rather than the report.
This is usefull only when the chart uses a sub dataset as input.
public JRBaseFiller getFiller()
public void setFiller(JRBaseFiller filler)
filler
- the filler to setpublic JRFillElementDataset getChartDataset()
public void setChartDataset(JRFillElementDataset chartDataset)
chartDataset
- the chartDataset to set© 2001-2010 Jaspersoft Corporation www.jaspersoft.com