/QingTingFanBianYi/src/com/alibaba/fastjson/parser/deserializer/NumberDeserializer.java

https://gitlab.com/qt-prometheus/qt-prometheus · Java · 75 lines · 66 code · 5 blank · 4 comment · 44 complexity · cc42074541752b2f3fc959fed29748a9 MD5 · raw file 

    

  1. package com.alibaba.fastjson.parser.deserializer;
    2. 

  2. 

  3. import com.alibaba.fastjson.parser.DefaultJSONParser;
    4. 

  4. import com.alibaba.fastjson.parser.JSONLexer;
    5. 

  5. import com.alibaba.fastjson.util.TypeUtils;
    6. 

  6. import java.lang.reflect.Type;
    7. 

  7. import java.math.BigDecimal;
    8. 

  8. 

  9. public class NumberDeserializer
    10. 

  10.   implements ObjectDeserializer
    11. 

  11. {
    12. 

  12.   public static final NumberDeserializer instance = new NumberDeserializer();
    13. 

  13. 

  14.   public <T> T deserialze(DefaultJSONParser paramDefaultJSONParser, Type paramType, Object paramObject)
    15. 

  15.   {
    16. 

  16.     JSONLexer localJSONLexer = paramDefaultJSONParser.getLexer();
    17. 

  17.     if (localJSONLexer.token() == 2)
    18. 

  18.       if ((paramType == Double.TYPE) || (paramType == Double.class))
    19. 

  19.       {
    20. 

  20.         paramDefaultJSONParser = localJSONLexer.numberString();
    21. 

  21.         localJSONLexer.nextToken(16);
    22. 

  22.         paramDefaultJSONParser = Double.valueOf(Double.parseDouble(paramDefaultJSONParser));
    23. 

  23.       }
    24. 

  24.     do
    25. 

  25.     {
    26. 

  26.       return paramDefaultJSONParser;
    27. 

  27.       long l = localJSONLexer.longValue();
    28. 

  28.       localJSONLexer.nextToken(16);
    29. 

  29.       if ((paramType == Short.TYPE) || (paramType == Short.class))
    30. 

  30.         return Short.valueOf((short)(int)l);
    31. 

  31.       if ((paramType == Byte.TYPE) || (paramType == Byte.class))
    32. 

  32.         return Byte.valueOf((byte)(int)l);
    33. 

  33.       if ((l >= -2147483648L) && (l <= 2147483647L))
    34. 

  34.         return Integer.valueOf((int)l);
    35. 

  35.       return Long.valueOf(l);
    36. 

  36.       if (localJSONLexer.token() != 3)
    37. 

  37.         break label258;
    38. 

  38.       if ((paramType == Double.TYPE) || (paramType == Double.class))
    39. 

  39.       {
    40. 

  40.         paramDefaultJSONParser = localJSONLexer.numberString();
    41. 

  41.         localJSONLexer.nextToken(16);
    42. 

  42.         return Double.valueOf(Double.parseDouble(paramDefaultJSONParser));
    43. 

  43.       }
    44. 

  44.       paramObject = localJSONLexer.decimalValue();
    45. 

  45.       localJSONLexer.nextToken(16);
    46. 

  46.       if ((paramType == Short.TYPE) || (paramType == Short.class))
    47. 

  47.         return Short.valueOf(paramObject.shortValue());
    48. 

  48.       if (paramType == Byte.TYPE)
    49. 

  49.         break;
    50. 

  50.       paramDefaultJSONParser = paramObject;
    51. 

  51.     }
    52. 

  52.     while (paramType != Byte.class);
    53. 

  53.     return Byte.valueOf(paramObject.byteValue());
    54. 

  54.     label258: paramDefaultJSONParser = paramDefaultJSONParser.parse();
    55. 

  55.     if (paramDefaultJSONParser == null)
    56. 

  56.       return null;
    57. 

  57.     if ((paramType == Double.TYPE) || (paramType == Double.class))
    58. 

  58.       return TypeUtils.castToDouble(paramDefaultJSONParser);
    59. 

  59.     if ((paramType == Short.TYPE) || (paramType == Short.class))
    60. 

  60.       return TypeUtils.castToShort(paramDefaultJSONParser);
    61. 

  61.     if ((paramType == Byte.TYPE) || (paramType == Byte.class))
    62. 

  62.       return TypeUtils.castToByte(paramDefaultJSONParser);
    63. 

  63.     return TypeUtils.castToBigDecimal(paramDefaultJSONParser);
    64. 

  64.   }
    65. 

  65. 

  66.   public int getFastMatchToken()
    67. 

  67.   {
    68. 

  68.     return 2;
    69. 

  69.   }
    70. 

  70. }
    71. 

  71. 

  72. /* Location:           C:\Users\User\dex2jar-2.0\dex\qting\classes-dex2jar.jar
    73. 

  73.  * Qualified Name:     com.alibaba.fastjson.parser.deserializer.NumberDeserializer
    74. 

  74.  * JD-Core Version:    0.6.2
    75. 

  75.  */
    76.