org.pentaho.plugin.jfreereport.reportcharts
Class XYSeriesCollectorFunction

java.lang.Object
  org.pentaho.reporting.engine.classic.core.function.AbstractExpression
      org.pentaho.reporting.engine.classic.core.function.AbstractFunction
          org.pentaho.plugin.jfreereport.reportcharts.BaseCollectorFunction
              org.pentaho.plugin.jfreereport.reportcharts.XYSeriesCollectorFunction

All Implemented Interfaces:

Serializable, Cloneable, EventListener, ICollectorFunction, org.pentaho.reporting.engine.classic.core.event.ReportListener, org.pentaho.reporting.engine.classic.core.function.Expression, org.pentaho.reporting.engine.classic.core.function.Function

Direct Known Subclasses:

XYZSeriesCollectorFunction

public class XYSeriesCollectorFunction
extends BaseCollectorFunction

Creation-Date: 02.07.2007

Author:

Gretchen Moran

See Also:

Serialized Form

Constructor Summary

XYSeriesCollectorFunction()

Method Summary

org.jfree.data.general.Dataset	createNewDataset()
org.pentaho.reporting.engine.classic.core.function.Expression	getInstance() Return a completly separated copy of this function.
String[]	getxValueColumn()
String	getxValueColumn(int index)
int	getxValueColumnCount()
String[]	getyValueColumn()
String	getyValueColumn(int index)
int	getyValueColumnCount()
void	groupFinished(org.pentaho.reporting.engine.classic.core.event.ReportEvent reportEvent)
void	itemsAdvanced(org.pentaho.reporting.engine.classic.core.event.ReportEvent reportEvent)
void	setxValueColumn(int index, String field)
void	setxValueColumn(String[] fields)
void	setyValueColumn(int index, String field)
void	setyValueColumn(String[] fields)

Methods inherited from class org.pentaho.plugin.jfreereport.reportcharts.BaseCollectorFunction

getCacheKey, getDatasourceValue, getGroup, getNewDataset, getResetGroup, getSeriesName, getSeriesName, getSeriesNameCount, getValue, groupStarted, isSeriesColumn, isSummaryOnly, reportInitialized, setGroup, setResetGroup, setSeriesColumn, setSeriesName, setSeriesName, setSummaryOnly

Methods inherited from class org.pentaho.reporting.engine.classic.core.function.AbstractFunction

itemsFinished, itemsStarted, reportDone, reportFinished, reportStarted

Methods inherited from class org.pentaho.reporting.engine.classic.core.function.AbstractExpression

clone, getDataRow, getDependencyLevel, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setActive, setDependencyLevel, setName, setPreserve, setRuntime

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.pentaho.reporting.engine.classic.core.function.Expression

clone, getDataRow, getDependencyLevel, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setDependencyLevel, setName, setRuntime

Constructor Detail

XYSeriesCollectorFunction

public XYSeriesCollectorFunction()

Method Detail

setxValueColumn

public void setxValueColumn(int index,
                            String field)

setyValueColumn

public void setyValueColumn(int index,
                            String field)

getxValueColumn

public String getxValueColumn(int index)

getxValueColumnCount

public int getxValueColumnCount()

getxValueColumn

public String[] getxValueColumn()

setxValueColumn

public void setxValueColumn(String[] fields)

getyValueColumn

public String getyValueColumn(int index)

getyValueColumnCount

public int getyValueColumnCount()

getyValueColumn

public String[] getyValueColumn()

setyValueColumn

public void setyValueColumn(String[] fields)

itemsAdvanced

public void itemsAdvanced(org.pentaho.reporting.engine.classic.core.event.ReportEvent reportEvent)

Specified by:

itemsAdvanced in interface org.pentaho.reporting.engine.classic.core.event.ReportListener

Overrides:

itemsAdvanced in class org.pentaho.reporting.engine.classic.core.function.AbstractFunction

groupFinished

public void groupFinished(org.pentaho.reporting.engine.classic.core.event.ReportEvent reportEvent)

Specified by:

groupFinished in interface org.pentaho.reporting.engine.classic.core.event.ReportListener

Overrides:

groupFinished in class org.pentaho.reporting.engine.classic.core.function.AbstractFunction

createNewDataset

public org.jfree.data.general.Dataset createNewDataset()

getInstance

public org.pentaho.reporting.engine.classic.core.function.Expression getInstance()

Return a completly separated copy of this function. The copy no longer shares any changeable objects with the original function. Also from Thomas: Should retain data from the report definition, but clear calculated data.

Specified by:

getInstance in interface org.pentaho.reporting.engine.classic.core.function.Expression

Overrides:

getInstance in class BaseCollectorFunction

Returns:

a copy of this function.