content: package com.lvrenyang.pdf417;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  public class TextLatches {
  
      public static final Map<String, List<Integer>> TEXT_LATCH = new HashMap<String, List<Integer>>();
  
      private TextLatches() {}
  
      static {
          TextLatches.TEXT_LATCH.put("01", listOf(27));
          TextLatches.TEXT_LATCH.put("02", listOf(28));
          TextLatches.TEXT_LATCH.put("03", listOf(28,25));
          TextLatches.TEXT_LATCH.put("10", listOf(28,28));
          TextLatches.TEXT_LATCH.put("12", listOf(28));
          TextLatches.TEXT_LATCH.put("13", listOf(28,25));
          TextLatches.TEXT_LATCH.put("20", listOf(28));
          TextLatches.TEXT_LATCH.put("21", listOf(27));
          TextLatches.TEXT_LATCH.put("23", listOf(25));
          TextLatches.TEXT_LATCH.put("30", listOf(29));
          TextLatches.TEXT_LATCH.put("31", listOf(29,27));
          TextLatches.TEXT_LATCH.put("32", listOf(29,28));
      }
  
      private static List<Integer> listOf(int... values) {
          List<Integer> valuesList = new ArrayList<Integer>();
          for (int i = 0; i < values.length; i++) {
              valuesList.add(values[i]);
          }
          return valuesList;
      }
  }
  