/// <summary>
/// Initializes the entry point from already loaded assembly.
/// </summary>
/// <param name="asm">The assembly.</param>
public void InitializeEntryPoint(Assembly asm)
{
if (asm == null)
{
throw new ArgumentNullException("Assembly");
}
_compilation = GetCompilation();
// If assembly is present, that means compilation was successful.
IsCompilationSuccessful = true;
try
{
memberInfo = _compilation.GetEntryPoint(asm);
InitializeAttributes();
}
catch (Exception ex)
{
if (ex is ScriptCompilationException scriptEx)
{
IsCompilationSuccessful = false;
if (scriptEx.CompilationOutput.Any())
{
CompilationOutput = CompilationOutput.Concat(scriptEx.CompilationOutput);
}
return;
}
throw;
}
}
/// <summary>
/// Initializes the entry point by compiling the script and loading/saving the assembly
/// </summary>
/// <returns>Taks for initializing entry point.</returns>
public async Task InitializeEntryPointAsync()
{
var referenceResolver = new MemoryReferenceResolver(_frameworkLoads);
ICompilationService compilationService = CompilationServiceFactory.CreateService(_entityMetaData, GetScriptOptions(referenceResolver));
_compilation = await compilationService.GetCompilationAsync();
_diagnostics = await _compilation.GetDiagnosticsAsync();
References = referenceResolver.Used.ToImmutableArray();
IsCompilationSuccessful = !_diagnostics.Any(d => d.Severity == DiagnosticSeverity.Error);
CompilationOutput = _diagnostics.Select(m => m.ToString());
if (IsCompilationSuccessful)
{
try
{
memberInfo = await _compilation.GetEntryPoint();
InitializeAttributes();
Validate();
}
catch (Exception ex)
{
if (ex is ScriptCompilationException scriptEx)
{
IsCompilationSuccessful = false;
if (scriptEx.CompilationOutput.Any())
{
CompilationOutput = CompilationOutput.Concat(scriptEx.CompilationOutput);
}
return;
}
throw;
}
}
}