internal static MatchExpression ChainedMatchExpression(string varName, IMatcher condition, object value, LogicOperator logicOp, MatchExpression parent)
{
MatchExpression matchExpression = new MatchExpression(varName, condition, value);
matchExpression.logicOp = logicOp;
matchExpression.parent = parent;
return(matchExpression);
}
public MatchExpression Rewind()
{
MatchExpression matchExpression = this;
while (matchExpression.parent != null)
{
matchExpression = matchExpression.parent;
}
return(matchExpression);
}
public override string ToString()
{
MatchExpression matchExpression = Rewind();
StringBuilder stringBuilder = new StringBuilder(matchExpression.AsString());
while (matchExpression.HasNext())
{
matchExpression = matchExpression.next;
stringBuilder.Append(matchExpression.AsString());
}
return(stringBuilder.ToString());
}
public ISFSArray ToSFSArray()
{
MatchExpression matchExpression = Rewind();
ISFSArray iSFSArray = new SFSArray();
iSFSArray.AddSFSArray(matchExpression.ExpressionAsSFSArray());
while (matchExpression.HasNext())
{
matchExpression = matchExpression.Next();
iSFSArray.AddSFSArray(matchExpression.ExpressionAsSFSArray());
}
return(iSFSArray);
}
public MatchExpression Or(string varName, IMatcher condition, object varValue)
{
next = ChainedMatchExpression(varName, condition, varValue, LogicOperator.OR, this);
return(next);
}