code: public HashMap readFileFromCRAFT(String arg0) {
          HashMap brMap;
          try {
              File dir = new File(arg0);
  
              // Data frin CRAFT with DSSAT format
              if (dir.isDirectory()) {
                  List<File> files = new ArrayList();
                  for (File f : dir.listFiles()) {
                      String name = f.getName().toUpperCase();
                      // XFile folder
                      if (name.equals("FILEX")) {
                          for (File exp : f.listFiles()) {
                              if (exp.isFile()) {
                                  String expName = exp.getName().toUpperCase();
                                  if (expName.matches(".+\\.\\w{2}X")) {
                                      files.add(exp);
                                  }
                              }
                          }
                      } // Weather folder
                      else if (name.equals("WEATHER")) {
                          for (File wth : f.listFiles()) {
                              if (wth.isFile()) {
                                  String wthName = wth.getName().toUpperCase();
                                  if (wthName.endsWith(".WTH")) {
                                      files.add(wth);
                                  }
  
                              }
                          }
                      } // Soil file
                      else if (f.isFile() && name.endsWith(".SOL")) {
                          files.add(f);
                      }
                  }
                  brMap = getBufferReader(files);
              } else {
                  LOG.error("You need to provide the CRAFT working folder used for generating DSSAT files.");
                  return new HashMap();
              }
          } catch (IOException e) {
              LOG.error(Functions.getStackTrace(e));
              return new HashMap();
          }
          return read(brMap);
      }
docs: All DSSAT Data input method, specially used for DSSAT files generated by CRAFT
  
  @param arg0 The path of CRAFT working folder
  @return result data holder object