public override string GetExpressionString()
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < _childNodes.Count; i++)
{
if (i > 0)
{
sb.AppendFormat(" {0} ", OperatorName);
}
ConditionNode child = (ConditionNode)_childNodes[i];
string formatString;
if (child is LogicalNode)
{
formatString = "({0})";
}
else
{
formatString = "{0}";
}
sb.AppendFormat(formatString, child.GetExpressionString());
}
return(sb.ToString());
}
public string GetExpressionString()
{
if (!HasExpression)
{
return(string.Empty);
}
return(_topNode.GetExpressionString());
}
