public class FillMultiAxisDataset extends JRFillElementDataset
Modifier and Type | Field and Description |
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static String |
EXCEPTION_MESSAGE_KEY_CANNOT_CREATE_BUCKETING_SERVICE |
datasetRun, incrementGroup, parent, resetGroup
Constructor and Description |
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FillMultiAxisDataset(MultiAxisData data,
JRFillObjectFactory factory) |
Modifier and Type | Method and Description |
---|---|
void |
collectExpressions(JRExpressionCollector collector) |
protected MultiAxisDataService |
createService(byte evaluation) |
protected void |
customEvaluate(JRCalculator calculator)
Evaluates the expressions associated with the dataset.
|
protected void |
customIncrement()
Increments the dataset by collecting the result of the expression
evaluation.
|
protected void |
customInitialize()
Initializes the element dataset.
|
void |
evaluateData(byte evaluationType) |
MultiAxisDataSource |
getDataSource() |
clone, evaluate, evaluateDatasetRun, evaluateIncrementWhenExpression, getDatasetRun, getFillDataset, getFiller, getIncrementGroup, getIncrementTypeValue, getIncrementWhenExpression, getInputDataset, getLocale, getResetGroup, getResetTypeValue, getTimeZone, increment, initialize, setBand
public static final String EXCEPTION_MESSAGE_KEY_CANNOT_CREATE_BUCKETING_SERVICE
public FillMultiAxisDataset(MultiAxisData data, JRFillObjectFactory factory)
protected void customInitialize()
JRFillElementDataset
The dataset is initialized before being used and after each time the dataset gets reset.
customInitialize
in class JRFillElementDataset
JRFillElementDataset.getResetTypeValue()
protected MultiAxisDataService createService(byte evaluation) throws JRException
JRException
protected void customEvaluate(JRCalculator calculator) throws JRExpressionEvalException
JRFillElementDataset
Usually, the result of the evaluation would be preserved so that it is
used in JRFillElementDataset.customIncrement()
customEvaluate
in class JRFillElementDataset
calculator
- used to evaluate expressionsJRExpressionEvalException
- any exception that occurs while
evaluating expressionsprotected void customIncrement()
JRFillElementDataset
customIncrement
in class JRFillElementDataset
public void evaluateData(byte evaluationType) throws JRException
JRException
public MultiAxisDataSource getDataSource() throws JRException
JRException
public void collectExpressions(JRExpressionCollector collector)
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