public static double coerceValueToDouble(ValueEval ev) throws EvaluationException {if (ev == BlankEval.instance) {return 0.0;}if (ev instanceof NumericValueEval) {return ((NumericValueEval)ev).getNumberValue();}if (ev instanceof StringEval) {String sval = ((StringEval) ev).getStringValue();Double dd = parseDouble(sval);if(dd == null) dd = parseDateTime(sval);if (dd == null) {throw EvaluationException.invalidValue();}return dd.doubleValue();}throw new RuntimeException("Unexpected arg eval type (" + ev.getClass().getName() + ")");}

public static double coerceValueToDouble ( ValueEval ev ) throws EvaluationException { if ( ev == BlankEval . instance ) { return 0.0 ; } if ( ev instanceof NumericValueEval ) { return ( ( NumericValueEval ) ev ) . getNumberValue ( ) ; } if ( ev instanceof StringEval ) { String sval = ( ( StringEval ) ev ) . getStringValue ( ) ; Double dd = parseDouble ( sval ) ; if ( dd == null ) dd = parseDateTime ( sval ) ; if ( dd == null ) { throw EvaluationException . invalidValue ( ) ; } return dd . doubleValue ( ) ; } throw new RuntimeException ( "Unexpected arg eval type (" + ev . getClass ( ) . getName ( ) + ")" ) ; }
public static double CoerceValueToDouble(ValueEval ev){if (ev == BlankEval.instance){return 0.0;}if (ev is NumericValueEval){return ((NumericValueEval)ev).NumberValue;}if (ev is StringEval){double dd = ParseDouble(((StringEval)ev).StringValue);if (double.IsNaN(dd)){throw EvaluationException.InvalidValue();}return dd;}throw new Exception("Unexpected arg eval type (" + ev.GetType().Name + ")");}
