2.3 Read mgf File - PRIDE-Utilities/ms-data-core-api GitHub Wiki

/**  Retrieve all the spectra frm the mgf**/

PeakControllerImpl peakController = new PeakControllerImpl(inputFile);
 
for(Comparable id: peakController.getSpectrumIds()){
      Spectrum spectrum = peakController.getSpectrumById(id);
      if(spectrum != null)
           System.out.println("Spectrum id: " + id + " Number of Peaks: " + spectrum.getMassIntensityMap().length);
}