code: private void storeBioassemblyInformation(Map<String, Integer> chainIdToIndexMap, Map<Integer, BioAssemblyInfo> inputBioAss) {
  		int bioAssemblyIndex = 0;
  		for (Entry<Integer, BioAssemblyInfo> entry : inputBioAss.entrySet()) {
  			Map<double[], int[]> transformMap = MmtfUtils.getTransformMap(entry.getValue(), chainIdToIndexMap);
  			for(Entry<double[], int[]> transformEntry : transformMap.entrySet()) {
  				mmtfDecoderInterface.setBioAssemblyTrans(bioAssemblyIndex, transformEntry.getValue(), transformEntry.getKey(), entry.getKey().toString());
  			}
  			bioAssemblyIndex++;
  		}
  	}
docs: Generate the bioassembly information on in the desired form.
  @param bioJavaStruct the Biojava structure
  @param header the header