private function copyNodeSameWorkspace($srcAbsPath, $dstAbsPath)
{
$srcAbsPath = $this->encodeAndValidatePathForDavex($srcAbsPath);
$dstAbsPath = $this->encodeAndValidatePathForDavex($dstAbsPath);
$request = $this->getRequest(Request::COPY, $srcAbsPath);
$request->setDepth(Request::INFINITY);
$request->addHeader('Destination: ' . $this->addWorkspacePathToUri($dstAbsPath));
$request->execute();
}