private int ProccessEMF(byte[] aContent, int aArchiverType)
        {
            byte[] tmpBytes = aArchiverType == 0 ? aContent : Console.Utilites.Tools.UnpackArchivedData(aContent, aArchiverType);
            MemoryStream ms =  null;
            if (tmpBytes != null)
            {   
                ms = new MemoryStream(tmpBytes);
                BinaryReader Reader = new BinaryReader(ms);
                int EMF_Count = 0;
                while (!(ms.Position >= ms.Length))
                {
                    int Current_EMF_Length = Reader.ReadInt32();
                    if (Current_EMF_Length > 0)
                    {
                        byte[] Current_EMF_data = new byte[Current_EMF_Length];
                        int readed = Reader.Read(Current_EMF_data, 0, Current_EMF_Length);
                        if (readed == Current_EMF_Length)
                        {
                            SaveEMFDataToTempFile(Current_EMF_data, EMF_Count);
                            EMF_Count++;
                        }
                    }
                }
                ms.Close();
                m_page_count = EMF_Count;
            }
            else
            {
                return ERROR_UNPACK_ERRROR;  // unpack error
            }
            
            ShowEMFFile();
            return 0;
        }

byte[] tmpBytes = aArchiverType == 0 ? aContent : Console.Utilites.Tools.UnpackArchivedData(aContent, aArchiverType);

public List<String> ProccessEMF(byte[] aContent) throws IOException {
        List<String> list = new ArrayList<>();        
        ByteArrayInputStream ms =  null;
        if (aContent != null)
        {
            ms = new ByteArrayInputStream(aContent);            
            BinaryReaderDotNet Reader = new BinaryReaderDotNet(ms);
            int EMF_Count = 0;

            while  (ms.read() != -1) //(!(ms.Position >= ms.Length)) in C#
            {
                int Current_EMF_Length = Reader.readInt32();
                if (Current_EMF_Length > 0)
                {
                    byte[] Current_EMF_data = new byte[Current_EMF_Length];
                    int readed = Reader.read(Current_EMF_data, 0, Current_EMF_Length);
                    if (readed == Current_EMF_Length)
                    {
                        SaveEMFDataToTempFile(Current_EMF_data, EMF_Count);
                        list.add(getPathToEDF(EMF_Count));
                        EMF_Count++;
                    }
                }
            }
            ms.close();            
        }
        else
        {
            list.add(String.valueOf(ERROR_UNPACK_ERRROR));
            return list;  // unpack error
        }
        return list;
    }

{
                        SaveEMFDataToTempFile(Current_EMF_data, EMF_Count);
                        list.add(getPathToEDF(EMF_Count));
                        EMF_Count++;
                    }