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play.libs

Class Json



  • public class Json
    extends java.lang.Object
    Helper functions to handle JsonNode values.
    • Constructor Summary

      Constructors
      Constructor and Description
      Json ()
    • Method Summary

      Methods
      Modifier and Type Method and Description
      static <A> A fromJson (org.codehaus.jackson.JsonNode json, java.lang.Class<A> clazz)
      Convert a JsonNode to a Java value
      static org.codehaus.jackson.node.ObjectNode newObject ()
      Creates a new empty ObjectNode.
      static org.codehaus.jackson.JsonNode parse (java.lang.String src)
      Parse a String representing a json, and return it as a JsonNode.
      static java.lang.String stringify (org.codehaus.jackson.JsonNode json)
      Convert a JsonNode to its string representation.
      static org.codehaus.jackson.JsonNode toJson (java.lang.Object data)
      Convert an object to JsonNode.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • Json

        public Json()
    • Method Detail

      • toJson

        public static org.codehaus.jackson.JsonNode toJson(java.lang.Object data)
        Convert an object to JsonNode.
        Parameters:
        data - Value to convert in Json.
      • fromJson

        public static <A> A fromJson(org.codehaus.jackson.JsonNode json,
         java.lang.Class<A> clazz)
        Convert a JsonNode to a Java value
        Parameters:
        json - Json value to convert.
        clazz - Expected Java value type.
      • newObject

        public static org.codehaus.jackson.node.ObjectNode newObject()
        Creates a new empty ObjectNode.
      • stringify

        public static java.lang.String stringify(org.codehaus.jackson.JsonNode json)
        Convert a JsonNode to its string representation.
      • parse

        public static org.codehaus.jackson.JsonNode parse(java.lang.String src)
        Parse a String representing a json, and return it as a JsonNode.

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