UP

Data record

Object data record

before 3.0.0

• 32 bits (integer) class name identifier ( see class name list )

  • bit 31 is set to zero

• 32 bits (integer) signature

• object data

starting from 3.0.0

• 32 bits (integer) class name identifier ( see class name list )

  • bit 31 is set to one

• 16 bits (short) for object data format identifier

  • value is 0 for 3.0.0

• header field for object data identifier 0

  • 32 bits (integer) for joafip release identifier

  • 32 bits (integer) for data model identifier

  • 32 bits (integer) signature

• object data : same format since joafip 1.0.0 to 3.0.0

object data

common object

• list of field value in field declaration order

serialized object

• byte array of  object serialized form, may be zipped, gzipped, or not compressed

array

• 32 bits (integer) number of array's element

• list of array element value

enum

• 32 bits (integer) enum constant name

• char array of constant name

• list of field value in field declaration order

string

• 32 bits (integer)  number of char in string

• char array of string's char

basic element

TODO

value

TODO

Class name list

TODO

Link table

TODO