/// <summary>
/// Creates a new ResultSequence consisting of the extractable unsignedByte
/// in the supplied ResultSequence
/// </summary>
/// <param name="arg">
/// The ResultSequence from which the unsignedByte is to be extracted </param>
/// <returns> New ResultSequence consisting of the 'unsignedByte' supplied </returns>
/// <exception cref="DynamicError"> </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public org.eclipse.wst.xml.xpath2.api.ResultSequence constructor(org.eclipse.wst.xml.xpath2.api.ResultSequence arg) throws org.eclipse.wst.xml.xpath2.processor.DynamicError
public override ResultSequence constructor(ResultSequence arg)
{
if (arg.empty())
{
return(ResultBuffer.EMPTY);
}
// the function conversion rules apply here too. Get the argument
// and convert it's string value to a unsignedByte.
Item aat = arg.first();
try
{
System.Numerics.BigInteger.TryParse(aat.StringValue, out System.Numerics.BigInteger bigInt);
// doing the range checking
// min value is 0
// max value is 255
System.Numerics.BigInteger min = new System.Numerics.BigInteger(0);
System.Numerics.BigInteger max = new System.Numerics.BigInteger(255L);
if (bigInt.CompareTo(min) < 0 || bigInt.CompareTo(max) > 0)
{
// invalid input
throw DynamicError.cant_cast(null);
}
return(new XSUnsignedByte(bigInt));
}
catch (System.FormatException)
{
throw DynamicError.cant_cast(null);
}
}
/// <summary>
/// Creates a new ResultSequence consisting of the extractable long in the
/// supplied ResultSequence
/// </summary>
/// <param name="arg">
/// The ResultSequence from which the long is to be extracted </param>
/// <returns> New ResultSequence consisting of the 'long' supplied </returns>
/// <exception cref="DynamicError"> </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public org.eclipse.wst.xml.xpath2.api.ResultSequence constructor(org.eclipse.wst.xml.xpath2.api.ResultSequence arg) throws org.eclipse.wst.xml.xpath2.processor.DynamicError
public override ResultSequence constructor(ResultSequence arg)
{
if (arg.empty())
{
return(ResultBuffer.EMPTY);
}
// the function conversion rules apply here too. Get the argument
// and convert it's string value to a long.
Item aat = arg.first();
try
{
System.Numerics.BigInteger.TryParse(aat.StringValue, out System.Numerics.BigInteger bigInt);
// doing the range checking
System.Numerics.BigInteger min = new System.Numerics.BigInteger(-9223372036854775808L);
System.Numerics.BigInteger max = new System.Numerics.BigInteger(9223372036854775807L);
if (bigInt.CompareTo(min) < 0 || bigInt.CompareTo(max) > 0)
{
// invalid input
DynamicError.throw_type_error();
}
return(new XSLong(bigInt));
}
catch (System.FormatException)
{
throw DynamicError.cant_cast(null);
}
}
