Package com.aspectran.core.util.json

Enum JsonToken

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<JsonToken>
    public enum JsonToken
extends java.lang.Enum<JsonToken>

    (This class is a member of Google's Gson Library.)

    A structure, name or value type in a JSON-encoded string.
    Author:
    Jesse Wilson

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      BEGIN_ARRAY
      The opening of a JSON array.
      BEGIN_BLOCK
      The opening of a JSON object block.
      BOOLEAN
      A JSON true or false.
      END_ARRAY
      The closing of a JSON array.
      END_BLOCK
      The closing of a JSON object block.
      END_DOCUMENT
      The end of the JSON stream.
      NAME
      A JSON property name.
      NULL
      A JSON null.
      NUMBER
      A JSON number represented in this API by a Java double, long, or int.
      STRING
      A JSON string.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static JsonToken valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static JsonToken[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • BEGIN_ARRAY

        public static final JsonToken BEGIN_ARRAY
        The opening of a JSON array.

      • END_ARRAY

        public static final JsonToken END_ARRAY
        The closing of a JSON array.

      • BEGIN_BLOCK

        public static final JsonToken BEGIN_BLOCK
        The opening of a JSON object block.

      • END_BLOCK

        public static final JsonToken END_BLOCK
        The closing of a JSON object block.

      • NAME

        public static final JsonToken NAME
        A JSON property name. Within objects, tokens alternate between names and their values.

      • STRING

        public static final JsonToken STRING
        A JSON string.

      • NUMBER

        public static final JsonToken NUMBER
        A JSON number represented in this API by a Java double, long, or int.

      • BOOLEAN

        public static final JsonToken BOOLEAN
        A JSON true or false.

      • NULL

        public static final JsonToken NULL
        A JSON null.

      • END_DOCUMENT

        public static final JsonToken END_DOCUMENT
        The end of the JSON stream. This sentinel value is returned by JsonReader.peek() to signal that the JSON-encoded value has no more tokens.

    • Method Detail

      • values

        public static JsonToken[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (JsonToken c : JsonToken.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static JsonToken valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null