/// <summary>
/// Validate given <paramref name="mat"/> match with given compiler <paramref name="mode"/>
/// </summary>
/// <param name="mode">Compiler mode</param>
/// <param name="mat">Matrix to check</param>
public static void CheckModeAndReturnType(CompilerDictionaryMode mode,
string returntype)
{
switch (returntype)
{
case "Matris":
{
if (mode == CompilerDictionaryMode.Dataframe)
{
throw new Exception(CompilerMessage.COMPILER_RETURNTYPE_MISMATCH(mode, returntype));
}
break;
}
case "Veri Tablosu":
{
if (mode == CompilerDictionaryMode.Matrix)
{
throw new Exception(CompilerMessage.COMPILER_RETURNTYPE_MISMATCH(mode, returntype));
}
break;
}
default:
{
return;
}
}
}
/// <summary>
/// Check if given <paramref name="name"/> is a valid matrix name
/// <para>Throws <see cref="CompilerMessage.MAT_NAME_EMPTY"/> if <paramref name="throwOnBadName"/> is "true"</para>
/// </summary>
/// <param name="name">Name for a matrix</param>
/// <param name="throwOnBadName">Wheter to throw if name is invalid</param>
/// <returns>True if given <paramref name="name"/> is valid, false otherwise</returns>
public static bool ValidMatrixName(string name,
bool throwOnBadName = false)
{
name = name.Trim();
Regex name_regex = new Regex(@"^\w*|[0-9]*$", RegexOptions.Compiled | RegexOptions.IgnoreCase);
if (string.IsNullOrEmpty(name.Replace(" ", "")))
{
return(throwOnBadName ? throw new System.Exception(CompilerMessage.MAT_NAME_EMPTY) : false);
}
return(name.Length > (int)MatrisLimits.forName
? throwOnBadName ? throw new System.Exception(CompilerMessage.MAT_NAME_CHAR_LIMIT(name.Length)) : false
: !"0123456789".Contains(name[0]) &&
(name_regex.Match(name).Groups[0].Value == name) ||
(throwOnBadName ? throw new System.Exception(CompilerMessage.MAT_NAME_INVALID) : false));
}
/// <summary>
/// Validate given <paramref name="mat"/> match with given compiler <paramref name="mode"/>
/// </summary>
/// <param name="mode">Compiler mode</param>
/// <param name="mat">Matrix to check</param>
/// <param name="disposeIfInvalid">True if given matrix needs to be disposed after an unsuccessful validation</param>
public static void CheckModeAndMatrixReference(CompilerDictionaryMode mode,
dynamic mat,
bool disposeIfInvalid = false)
{
if (mode == CompilerDictionaryMode.Dataframe && !(mat is Dataframe))
{
if (disposeIfInvalid)
{
((Dataframe)mat).Dispose();
}
throw new Exception(CompilerMessage.COMPILER_MODE_MISMATCH(mode));
}
else if (mode == CompilerDictionaryMode.Matrix && mat is Dataframe dataframe)
{
if (disposeIfInvalid)
{
dataframe.Dispose();
}
throw new Exception(CompilerMessage.COMPILER_MODE_MISMATCH(mode));
}
}
