package org.lcsim.geometry.compact;
   
   import org.jdom.Element;
   import org.jdom.DataConversionException;
   
   /**
    * 
    * @author jeremym
    */
  public class Region {
  
      private String name;
      private boolean storeSecondaries = false;
      private boolean killTracks = false;
      private double rangeCut;
      private String lunit;
      private double energyThreshold;
      private String eunit;
  
      protected Region(Element node) {
          name = node.getAttributeValue("name");
  
          try {
              if (node.getAttribute("storeSecondaries") != null) {
                  storeSecondaries = node.getAttribute("storeSecondaries").getBooleanValue();
              }
          } catch (DataConversionException dce) {
              throw new RuntimeException("Problem converting " + node.getAttributeValue("storeSecondaries") + " to boolean", dce);
          }
          
          try {
              if (node.getAttribute("killTracks") != null) {
                  killTracks = node.getAttribute("killTracks").getBooleanValue();
              }
          } catch (DataConversionException dce) {
              throw new RuntimeException("Problem converting to boolean: " + node.getAttributeValue("killTracks"));
          }
  
          try {
              if (node.getAttribute("cut") != null) {
                  rangeCut = node.getAttribute("cut").getDoubleValue();
              } else {
                  rangeCut = 1.0;
              }
          } catch (DataConversionException dce) {
              throw new RuntimeException("Problem converting " + node.getAttributeValue("cut") + " to double", dce);
          }
  
          if (node.getAttribute("lunit") != null) {
              lunit = node.getAttributeValue("lunit");
          } else {
              lunit = "mm";
          }
  
          try {
              if (node.getAttribute("threshold") != null) {
                  energyThreshold = node.getAttribute("threshold").getDoubleValue();
              } else {
                  energyThreshold = 0.0;
              }
          } catch (DataConversionException dce) {
              throw new RuntimeException("Problem converting " + node.getAttributeValue("threshold") + " to double", dce);
          }
  
          if (node.getAttribute("eunit") != null) {
              eunit = node.getAttributeValue("eunit");
          } else {
              eunit = "MeV";
          }
      }
  
      public String getName() {
          return name;
      }
  
      public boolean getStoreSecondaries() {
          return storeSecondaries;
      }
      
      public boolean getKillTracks() {
          return killTracks;
      }
  
      public double getRangeCut() {
          return rangeCut;
      }
  
      public String getLengthUnit() {
          return lunit;
      }
  
      public double getEnergyThreshold() {
          return energyThreshold;
      }
  
      public String getEnergyUnit() {
          return eunit;
      }
  }