Question

I need parse assembly qualified name without using AssemblyName, because I get System.IO.FileLoadException (the assemblies are not available).

I only manage strings not assemblies. If I have a string, I want get strings like the following for asm1 and asm2 string variables.

FullName = “CalidadCodigo.ParserSQL.Reglas.AnalisisSintactico”

Assembly =”CalidadCodigo.ParserSQL.AnalisisSintactico”

Version = “Version=1.0.0.0”

Culture = “Culture=neutral”

Public token = “PublicKeyToken=9744987c0853bf9e”

any suggestions, sample code ?

var asm1 = "CalidadCodigo.ParserSQL.Reglas.AnalisisSintactico,CalidadCodigo.ParserSQL.AnalisisSintactico, Version=1.0.0.0, Culture=neutral, PublicKeyToken=9744987c0853bf9e";


var asm2 = "CalidadCodigo.ParserSQL.Reglas.AnalisisSintactico,                CalidadCodigo.ParserSQL.AnalisisSintactico          , Version=1.0.0.0     , Culture=neutral,    PublicKeyToken=9744987c0853bf9e              ";

threw exception:
System.IO.FileLoadException: El nombre
de ensamblado o el código base dado no
es válido. (Excepción de HRESULT:
0x80131047).

System.Reflection.AssemblyName.nInit(Assembly&
assembly, Boolean forIntrospection,
Boolean raiseResolveEvent)
System.Reflection.AssemblyName.nInit()
System.Reflection.AssemblyName..ctor(String
assemblyName)

Answer 1

Can you just split by commas, trim the strings, and then check the expected prefix of each part?

List<string> parts = name.Split(',')
                         .Select(x => x.Trim())
                         .ToList();

string name = parts[0];
string assembly = parts.Count < 2 ? null : parts[1];
string version = parts.Count < 3 ? null : parts[2];
string culture = parts.Count < 4 ? null : parts[3];
string token = parts.Count < 5 ? null : parts[4];

if (version != null && !version.StartsWith("Version="))
{
    throw new ArgumentException("Invalid version: " + version);
}
// etc