Class ChartsExpressionCollector

java.lang.Object
net.sf.jasperreports.charts.ChartsExpressionCollector

public class ChartsExpressionCollector extends Object
An expression collector traverses a report and collects report expressions out of it.

The expressions are then included into evaluator classes which are compiled and used at report fill time to evaluate expressions.

Author:
Teodor Danciu (teodord@users.sourceforge.net)