/// <summary>Create FileStatus by file INode</summary> /// <exception cref="System.IO.IOException"/> internal static HdfsFileStatus CreateFileStatus(FSDirectory fsd, string fullPath, byte[] path, INode node, byte storagePolicy, int snapshot, bool isRawPath, INodesInPath iip) { long size = 0; // length is zero for directories short replication = 0; long blocksize = 0; bool isEncrypted; FileEncryptionInfo feInfo = isRawPath ? null : fsd.GetFileEncryptionInfo(node, snapshot , iip); if (node.IsFile()) { INodeFile fileNode = node.AsFile(); size = fileNode.ComputeFileSize(snapshot); replication = fileNode.GetFileReplication(snapshot); blocksize = fileNode.GetPreferredBlockSize(); isEncrypted = (feInfo != null) || (isRawPath && fsd.IsInAnEZ(INodesInPath.FromINode (node))); } else { isEncrypted = fsd.IsInAnEZ(INodesInPath.FromINode(node)); } int childrenNum = node.IsDirectory() ? node.AsDirectory().GetChildrenNum(snapshot ) : 0; INodeAttributes nodeAttrs = fsd.GetAttributes(fullPath, path, node, snapshot); return(new HdfsFileStatus(size, node.IsDirectory(), replication, blocksize, node. GetModificationTime(snapshot), node.GetAccessTime(snapshot), GetPermissionForFileStatus (nodeAttrs, isEncrypted), nodeAttrs.GetUserName(), nodeAttrs.GetGroupName(), node .IsSymlink() ? node.AsSymlink().GetSymlink() : null, path, node.GetId(), childrenNum , feInfo, storagePolicy)); }