public override BaseElement Clone()
{
IOParameter clone = new IOParameter
{
Values = this
};
return(clone);
}
public override void ParseChildElement(XMLStreamReader xtr, BaseElement parentElement, BpmnModel model)
{
string source = xtr.GetAttributeValue(BpmnXMLConstants.ATTRIBUTE_IOPARAMETER_SOURCE);
string sourceExpression = xtr.GetAttributeValue(BpmnXMLConstants.ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION);
string target = xtr.GetAttributeValue(BpmnXMLConstants.ATTRIBUTE_IOPARAMETER_TARGET);
if ((!string.IsNullOrWhiteSpace(source) || !string.IsNullOrWhiteSpace(sourceExpression)) && !string.IsNullOrWhiteSpace(target))
{
IOParameter parameter = new IOParameter();
if (!string.IsNullOrWhiteSpace(sourceExpression))
{
parameter.SourceExpression = sourceExpression;
}
else
{
parameter.Source = source;
}
parameter.Target = target;
((CallActivity)parentElement).OutParameters.Add(parameter);
}
}