bool ProcessMarkupItem(string markupItem, XamlNsReplacingContext wxsc, Assembly localAssembly)
{
XamlXmlReaderSettings settings = new XamlXmlReaderSettings()
{
LocalAssembly = localAssembly, ProvideLineInfo = true, AllowProtectedMembersOnRoot = true
};
using (StreamReader streamReader = new StreamReader(markupItem))
{
var xamlReader = new XamlXmlReader(XmlReader.Create(streamReader), wxsc, settings);
ClassValidator validator = new ClassValidator(markupItem, localAssembly, this.RootNamespace);
IList <LogData> validationErrors = null;
if (validator.ValidateXaml(xamlReader, false, this.AssemblyName, out validationErrors))
{
return(true);
}
else
{
foreach (LogData logData in validationErrors)
{
this.LogData.Add(logData);
}
return(false);
}
}
}
bool ProcessMarkupItem(string markupItem, XamlNsReplacingContext wxsc, Assembly localAssembly)
{
XamlXmlReaderSettings settings = new XamlXmlReaderSettings() { LocalAssembly = localAssembly, ProvideLineInfo = true, AllowProtectedMembersOnRoot = true };
using (StreamReader streamReader = new StreamReader(markupItem))
{
var xamlReader = new XamlXmlReader(XmlReader.Create(streamReader), wxsc, settings);
ClassValidator validator = new ClassValidator(markupItem, localAssembly, this.RootNamespace);
IList<LogData> validationErrors = null;
if (validator.ValidateXaml(xamlReader, false, this.AssemblyName, out validationErrors))
{
return true;
}
else
{
foreach (LogData logData in validationErrors)
{
this.LogData.Add(logData);
}
return false;
}
}
}
public bool Execute()
{
try
{
if ((!this.SupportExtensions) && ((this.ApplicationMarkup == null) || this.ApplicationMarkup.Count == 0))
{
return true;
}
else if (this.ApplicationMarkupWithTypeName == null || this.ApplicationMarkupWithTypeName.Count == 0)
{
return true;
}
IList<Assembly> loadedAssemblyList = null;
if (this.References != null)
{
loadedAssemblyList = XamlBuildTaskServices.Load(this.References, false);
}
Assembly localAssembly = null;
if (LocalAssemblyReference != null)
{
try
{
localAssembly = XamlBuildTaskServices.Load(LocalAssemblyReference);
loadedAssemblyList.Add(localAssembly);
}
catch (FileNotFoundException e)
{
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message, e.FileName, 0, 0);
return false;
}
}
AppDomain.CurrentDomain.ReflectionOnlyAssemblyResolve += new ResolveEventHandler(XamlBuildTaskServices.ReflectionOnlyAssemblyResolve);
XamlNsReplacingContext wxsc = new XamlNsReplacingContext(loadedAssemblyList, localAssembly.GetName().Name, this.AssemblyName);
bool foundValidationErrors = false;
if (!this.SupportExtensions)
{
foreach (string app in ApplicationMarkup)
{
try
{
if (!ProcessMarkupItem(app, wxsc, localAssembly))
{
foundValidationErrors = true;
}
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message, app, 0, 0);
return false;
}
}
}
else
{
foreach (ITaskItem app in this.ApplicationMarkupWithTypeName.Values)
{
string inputMarkupFile = app.ItemSpec;
try
{
if (!ProcessMarkupItem(inputMarkupFile, wxsc, localAssembly))
{
foundValidationErrors = true;
}
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message, inputMarkupFile, 0, 0);
return false;
}
}
if (!foundValidationErrors)
{
foundValidationErrors = !ExecuteExtensions();
if (!foundValidationErrors)
{
foundValidationErrors = this.BuildLogger.HasLoggedErrors;
}
}
}
return !foundValidationErrors;
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
// Log unknown errors that do not originate from the task.
// Assumes that all known errors are logged when the exception is thrown.
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message);
return false;
}
}
public bool Execute()
{
try
{
if ((!this.SupportExtensions) && ((this.ApplicationMarkup == null) || this.ApplicationMarkup.Count == 0))
{
return(true);
}
else if (this.ApplicationMarkupWithTypeName == null || this.ApplicationMarkupWithTypeName.Count == 0)
{
return(true);
}
IList <Assembly> loadedAssemblyList = null;
if (this.References != null)
{
loadedAssemblyList = XamlBuildTaskServices.Load(this.References, false);
}
Assembly localAssembly = null;
if (LocalAssemblyReference != null)
{
try
{
localAssembly = XamlBuildTaskServices.Load(LocalAssemblyReference);
loadedAssemblyList.Add(localAssembly);
}
catch (FileNotFoundException e)
{
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message, e.FileName, 0, 0);
return(false);
}
}
AppDomain.CurrentDomain.ReflectionOnlyAssemblyResolve += new ResolveEventHandler(XamlBuildTaskServices.ReflectionOnlyAssemblyResolve);
XamlNsReplacingContext wxsc = new XamlNsReplacingContext(loadedAssemblyList, localAssembly.GetName().Name, this.AssemblyName);
bool foundValidationErrors = false;
if (!this.SupportExtensions)
{
foreach (string app in ApplicationMarkup)
{
try
{
if (!ProcessMarkupItem(app, wxsc, localAssembly))
{
foundValidationErrors = true;
}
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message, app, 0, 0);
return(false);
}
}
}
else
{
foreach (ITaskItem app in this.ApplicationMarkupWithTypeName.Values)
{
string inputMarkupFile = app.ItemSpec;
try
{
if (!ProcessMarkupItem(inputMarkupFile, wxsc, localAssembly))
{
foundValidationErrors = true;
}
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message, inputMarkupFile, 0, 0);
return(false);
}
}
if (!foundValidationErrors)
{
foundValidationErrors = !ExecuteExtensions();
if (!foundValidationErrors)
{
foundValidationErrors = this.BuildLogger.HasLoggedErrors;
}
}
}
return(!foundValidationErrors);
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
// Log unknown errors that do not originate from the task.
// Assumes that all known errors are logged when the exception is thrown.
XamlBuildTaskServices.LogException(this.BuildLogger, e.Message);
return(false);
}
}