https://github.com/vbuell/python-javaobj

python-javaobj is a python library that provides functions for reading of Java objects serialized ObjectOutputStream.
https://github.com/vbuell/python-javaobj

Last synced: 28 days ago
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python-javaobj is a python library that provides functions for reading of Java objects serialized ObjectOutputStream.

• Host: GitHub
• URL: https://github.com/vbuell/python-javaobj
• Owner: vbuell
• License: apache-2.0
• Created: 2015-03-21T14:00:02.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2015-03-21T14:22:17.000Z (almost 10 years ago)
• Last Synced: 2023-04-03T18:47:21.429Z (over 1 year ago)
• Language: Python
• Homepage:
• Size: 223 KB
• Stars: 13
• Watchers: 0
• Forks: 8
• Open Issues: 7
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# python-javaobj

python-javaobj is a python library that provides functions for reading and writing (writing is WIP currently) Java objects

serialized or will be deserialized by _ObjectOutputStream_. This form of object

representation is a standard data interchange format in Java world.

javaobj module exposes an API familiar to users of the standard library marshal, pickle and json modules.

## Features

 * Java object instance unmarshaling

 * Java classes unmarshaling

 * Primitive values unmarshaling

 * Automatic conversion of Java Collections to python ones (_HashMap_ => dict, _ArrayList_ => list, etc)

 

## Requirements

 * Python >= 2.6, but < 3.0 (porting to 3.0 is in progress)

 * Maven 2+ (for building test data of serialized objects. You can skip it if you do not plan to run tests.py)

## Usage

Unmarshalling of Java serialised object:

```python

import javaobj

jobj = self.read_file("obj5.ser")

pobj = javaobj.loads(jobj)

print pobj

```

Or, you can use Unmarshaller object directly:

```python

import javaobj

marshaller = javaobj.JavaObjectUnmarshaller(open("sunExample.ser"))

pobj = marshaller.readObject()

self.assertEqual(pobj.value, 17)

self.assertTrue(pobj.next)

pobj = marshaller.readObject()

```