Package net.razorvine.pickle

Java implementation of Python's pickle serialization protocol. The Unpickler supports the all pickle protocols. The Pickler supports most of the protocol (level 2 only though). Python's data types are mapped on their Java equivalents and vice versa. Most basic data types and container types are supported by default. You can add custom object pickle and unpickle classes to extend this functionality.

Version:

1.2

Author:

Irmen de Jong (irmen@razorvine.net)

Interface Summary

Interface	Description
IObjectConstructor	Interface for Object Constructors that are used by the unpickler to create instances of non-primitive or custom classes.
IObjectPickler	Interface for Object Picklers used by the pickler, to pickle custom classes.
Opcodes	Pickle opcodes.

Class Summary

Class	Description
Pickler	Pickle an object graph into a Python-compatible pickle stream.
Pickler.Memo	A memoized object.
PickleUtils	Utility stuff for dealing with pickle data streams.
Unpickler	Unpickles an object graph from a pickle data inputstream.
UnpickleStack	Helper type that represents the unpickler working stack.

Exception Summary

Exception	Description
InvalidOpcodeException	Exception thrown when the unpickler encounters an invalid opcode.
PickleException	Exception thrown when something goes wrong with pickling or unpickling.
PythonException	Exception thrown that represents a certain Python exception.