public DTEncryption(IBlockMatrixBuilder builder, IEncryptionBlockMatrixFiller filler, IBlockMatrixSorter sorter, IMatrixConverter <String> converter)
 {
     matrixBuilder   = builder;
     matrixFiller    = filler;
     matrixSorter    = sorter;
     matrixConverter = converter;
 }
 public DTEncryption()
 {
     matrixBuilder   = new BlockMatrixBuilder();
     matrixFiller    = new EncryptionBlockMatrixFiller();
     matrixSorter    = new EncryptionBlockMatrixSorter();
     matrixConverter = new EncryptionBlockMatrixConverter();
 }