org.eclipse.birt.chart.internal.factory
Class DataProcessor

java.lang.Object
  extended byorg.eclipse.birt.chart.internal.factory.DataProcessor

public class DataProcessor
extends java.lang.Object

DataProcessor


Constructor Summary
DataProcessor(RunTimeContext rtc, IActionEvaluator iae)
          The constructor.
 
Method Summary
 void generateRuntimeSeries(Chart cm, ResultSetWrapper rsw)
          Fills the model chart series with the data
static java.util.List getRowExpressions(Chart cm, IActionEvaluator iae)
           
 ResultSetWrapper mapToChartResultSet(IDataRowExpressionEvaluator idre, Chart cm)
          Uses IDataRowExpressionEvaluator to create a ResultSetWrapper
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DataProcessor

public DataProcessor(RunTimeContext rtc,
                     IActionEvaluator iae)
The constructor.

Parameters:
rtc -
Method Detail

mapToChartResultSet

public final ResultSetWrapper mapToChartResultSet(IDataRowExpressionEvaluator idre,
                                                  Chart cm)
                                           throws ChartException
Uses IDataRowExpressionEvaluator to create a ResultSetWrapper

Returns:
A wrapper of the chart resultset
Throws:
GenerationException
ChartException

getRowExpressions

public static java.util.List getRowExpressions(Chart cm,
                                               IActionEvaluator iae)
                                        throws ChartException
Parameters:
cm -
Returns:
Throws:
ChartException

generateRuntimeSeries

public final void generateRuntimeSeries(Chart cm,
                                        ResultSetWrapper rsw)
                                 throws ChartException
Fills the model chart series with the data

Parameters:
cm -
rsw -
Throws:
DATA_BINDINGException
ChartException


Copyright © 2005 Actuate Corp. All rights reserved.