public SimpleNode(TsurgeonParser p, int i) : this(i)
{
parser = p;
}
/// <summary>
/// Parses an operation string into a {@link TsurgeonPattern}. Throws an {@link TsurgeonParseException} if
/// the operation string is ill-formed.
///
/// Example of use:
/// TsurgeonPattern p = Tsurgeon.parseOperation("prune ed");
/// </summary>
/// <param name="operationString">The operation to perform, as a text string</param>
/// <returns>the operation pattern</returns>
public static TsurgeonPattern ParseOperation(string operationString)
{
try
{
var parser = new TsurgeonParser(new StringReader(operationString + "\n"));
return parser.Root();
}
catch (ParseException e)
{
throw new TsurgeonParseException("Error parsing Tsurgeon expression: " +
operationString, e);
}
catch (TokenMgrException e)
{
throw new TsurgeonParseException("Error parsing Tsurgeon expression: " +
operationString, e);
}
}