MSBuild StyleCop Output XML => Jenkins Violation Plugin

OutputStyleCopReport.proj

 <UsingTask TaskName="ReplaceStyleCopResult" TaskFactory="CodeTaskFactory" AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.v4.0.dll">
    <ParameterGroup>
      <PATH ParameterType="System.String" Required="true" />
      <WORKSPACE ParameterType="System.String" Required="true" />
    </ParameterGroup>
    <Task>
      <Code Type="Fragment" Language="cs">
        <![CDATA[
        if(!Directory.Exists(Path.GetDirectoryName(PATH)))
        {
          Directory.CreateDirectory(Path.GetDirectoryName(PATH));
        }
        var content = File.ReadAllText(PATH);
        File.WriteAllText(PATH, content.Replace(WORKSPACE, "../"));
]]></Code>
    </Task>
  </UsingTask>
  <Target Name="OutputStyleCop">
    <!-- Create a collection of files to scan -->
    <CreateItem Include=".\**\*.cs">
      <Output TaskParameter="Include" ItemName="StyleCopFiles" />
    </CreateItem>
    <StyleCopTask ProjectFullPath="$(MSBuildProjectFile)" SourceFiles="@(StyleCopFiles)" ForceFullAnalysis="true" TreatErrorsAsWarnings="true" OutputFile="result\StyleCopReport.xml" />
    <ReplaceStyleCopResult PATH="result\StyleCopReport.xml" WORKSPACE="$(MSBuildProjectDirectory)" />
  </Target>