public void testCanReuse() throws Exception {
assertFalse(factory.canReuse(new LastElementView()));
EventType type =
SizeView.createEventType(SupportStatementContextFactory.makeContext(), null, 1);
assertTrue(
factory.canReuse(new SizeView(SupportStatementContextFactory.makeContext(), type, null)));
}
public void attach(
EventType parentEventType,
StatementContext statementContext,
ViewFactory optionalParentFactory,
List<ViewFactory> parentViewFactories)
throws ViewParameterException {
ExprNode[] validated =
ViewFactorySupport.validate(
getViewName(), parentEventType, statementContext, viewParameters, true);
additionalProps = StatViewAdditionalProps.make(validated, 0, parentEventType);
eventType = SizeView.createEventType(statementContext, additionalProps, streamNumber);
}
