public class TriggerNestedGroupFunction
extends org.pentaho.reporting.engine.classic.core.function.AbstractFunction
Constructor and Description |
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TriggerNestedGroupFunction()
Creates an unnamed function.
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Modifier and Type | Method and Description |
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Object |
getValue()
Return the current expression value.
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void |
groupStarted(org.pentaho.reporting.engine.classic.core.event.ReportEvent event)
Receives notification that a group has started.
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groupFinished, itemsAdvanced, itemsFinished, itemsStarted, reportDone, reportFinished, reportInitialized, reportStarted, summaryRowSelection
clone, getDataRow, getDependencyLevel, getInstance, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setActive, setDependencyLevel, setName, setPreserve, setRuntime
public TriggerNestedGroupFunction()
AbstractExpression.setName(java.lang.String)
before the function
is added to the report's function collection.public void groupStarted(org.pentaho.reporting.engine.classic.core.event.ReportEvent event)
groupStarted
in interface org.pentaho.reporting.engine.classic.core.event.ReportListener
groupStarted
in class org.pentaho.reporting.engine.classic.core.function.AbstractFunction
event
- the event.public Object getValue()
The value depends (obviously) on the expression implementation.
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