Package com.badlogic.gdx.utils

Class UBJsonReader

  • All Implemented Interfaces:
    BaseJsonReader
    public class UBJsonReader
extends java.lang.Object
implements BaseJsonReader
    Lightweight UBJSON parser.

    The default behavior is to parse the JSON into a DOM containing JsonValue objects. Extend this class and override methods to perform event driven parsing. When this is done, the parse methods will return null.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      boolean oldFormat  

    • Constructor Summary

      Constructors 
      Constructor Description
      UBJsonReader()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      JsonValue parse​(FileHandle file)  
      JsonValue parse​(java.io.DataInputStream din)  
      protected JsonValue parse​(java.io.DataInputStream din, byte type)  
      JsonValue parse​(java.io.InputStream input)
      Parses the UBJSON from the given stream.
      protected JsonValue parseArray​(java.io.DataInputStream din)  
      protected JsonValue parseData​(java.io.DataInputStream din, byte blockType)  
      protected JsonValue parseObject​(java.io.DataInputStream din)  
      protected long parseSize​(java.io.DataInputStream din, boolean useIntOnError, long defaultValue)  
      protected long parseSize​(java.io.DataInputStream din, byte type, boolean useIntOnError, long defaultValue)  
      protected java.lang.String parseString​(java.io.DataInputStream din, boolean sOptional, byte type)  
      protected java.lang.String parseString​(java.io.DataInputStream din, byte type)  
      protected java.lang.String readString​(java.io.DataInputStream din, long size)  
      protected short readUChar​(java.io.DataInputStream din)  
      protected long readUInt​(java.io.DataInputStream din)  
      protected int readUShort​(java.io.DataInputStream din)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • oldFormat

        public boolean oldFormat

    • Constructor Detail

      • UBJsonReader

        public UBJsonReader()

    • Method Detail

      • parse

        public JsonValue parse​(java.io.InputStream input)
        Parses the UBJSON from the given stream.
        For best performance you should provide buffered streams to this method!
        Specified by:
        parse in interface BaseJsonReader

      • parse

        public JsonValue parse​(java.io.DataInputStream din)
                throws java.io.IOException
        Throws:
        java.io.IOException

      • parse

        protected JsonValue parse​(java.io.DataInputStream din,
                          byte type)
                   throws java.io.IOException
        Throws:
        java.io.IOException

      • parseArray

        protected JsonValue parseArray​(java.io.DataInputStream din)
                        throws java.io.IOException
        Throws:
        java.io.IOException

      • parseObject

        protected JsonValue parseObject​(java.io.DataInputStream din)
                         throws java.io.IOException
        Throws:
        java.io.IOException

      • parseData

        protected JsonValue parseData​(java.io.DataInputStream din,
                              byte blockType)
                       throws java.io.IOException
        Throws:
        java.io.IOException

      • parseString

        protected java.lang.String parseString​(java.io.DataInputStream din,
                                       byte type)
                                throws java.io.IOException
        Throws:
        java.io.IOException

      • parseString

        protected java.lang.String parseString​(java.io.DataInputStream din,
                                       boolean sOptional,
                                       byte type)
                                throws java.io.IOException
        Throws:
        java.io.IOException

      • parseSize

        protected long parseSize​(java.io.DataInputStream din,
                         boolean useIntOnError,
                         long defaultValue)
                  throws java.io.IOException
        Throws:
        java.io.IOException

      • parseSize

        protected long parseSize​(java.io.DataInputStream din,
                         byte type,
                         boolean useIntOnError,
                         long defaultValue)
                  throws java.io.IOException
        Throws:
        java.io.IOException

      • readUChar

        protected short readUChar​(java.io.DataInputStream din)
                   throws java.io.IOException
        Throws:
        java.io.IOException

      • readUShort

        protected int readUShort​(java.io.DataInputStream din)
                  throws java.io.IOException
        Throws:
        java.io.IOException

      • readUInt

        protected long readUInt​(java.io.DataInputStream din)
                 throws java.io.IOException
        Throws:
        java.io.IOException

      • readString

        protected java.lang.String readString​(java.io.DataInputStream din,
                                      long size)
                               throws java.io.IOException
        Throws:
        java.io.IOException