internal bool ResolveComReferenceAx(ComReferenceInfo referenceInfo, string outputDirectory, string refName, out ComReferenceWrapperInfo wrapperInfo)
{
wrapperInfo = null;
string key = ComReference.UniqueKeyFromTypeLibAttr(referenceInfo.attr);
if (this.cacheAx.ContainsKey(key))
{
wrapperInfo = (ComReferenceWrapperInfo) this.cacheAx[key];
return true;
}
try
{
AxReference reference = new AxReference(base.Log, this, referenceInfo, refName, outputDirectory, this.DelaySign, this.KeyFile, this.KeyContainer, this.IncludeVersionInInteropName, this.aximpPath, base.BuildEngine, this.EnvironmentVariables);
if (!reference.FindExistingWrapper(out wrapperInfo, this.timestampCache[referenceInfo.typeLibPath]) && !reference.GenerateWrapper(out wrapperInfo))
{
return false;
}
this.cacheAx.Add(key, wrapperInfo);
}
catch (Exception exception)
{
if (Microsoft.Build.Shared.ExceptionHandling.NotExpectedException(exception))
{
throw;
}
return false;
}
return true;
}
/// <summary>
/// Helper function - resolves an ActiveX reference given the type library attributes.
/// </summary>
/// <param name="referenceInfo">Information about the reference to be resolved</param>
/// <param name="outputDirectory">Directory the interop DLL should be written to</param>
/// <param name="refName">Name of reference</param>
/// <param name="wrapperInfo">Information about wrapper locations</param>
/// <returns>True if the reference was already found or successfully generated, false otherwise.</returns>
internal bool ResolveComReferenceAx(ComReferenceInfo referenceInfo, string outputDirectory, string refName, out ComReferenceWrapperInfo wrapperInfo)
{
wrapperInfo = null;
string typeLibKey = ComReference.UniqueKeyFromTypeLibAttr(referenceInfo.attr);
// look in the Ax cache first
if (_cacheAx.ContainsKey(typeLibKey))
{
wrapperInfo = (ComReferenceWrapperInfo)_cacheAx[typeLibKey];
return true;
}
try
{
// not in the cache? see if anyone was kind enough to generate it for us
AxReference reference = new AxReference(Log, Silent, this, referenceInfo, refName, outputDirectory, DelaySign, KeyFile, KeyContainer, IncludeVersionInInteropName, _aximpPath, BuildEngine, EnvironmentVariables);
// wrapper doesn't exist or needs regeneration? generate it then
if (!reference.FindExistingWrapper(out wrapperInfo, _timestampCache[referenceInfo.strippedTypeLibPath]))
{
if (!reference.GenerateWrapper(out wrapperInfo))
return false;
}
// if found or successfully generated, cache it.
_cacheAx.Add(typeLibKey, wrapperInfo);
}
catch (Exception e) when (ExceptionHandling.IsIoRelatedException(e))
{
return false;
}
return true;
}
