Dynamic access to Java classes from Python (ctypes/cffi-based PyJNIus)
Project description
Currently only as placeholder (because a base package jtypes.jvm is still in development)
jtypes.pyjnius
Dynamic access to Java classes from Python.
Overview
jtypes.pyjnius is a bridge between Python and Java, allowing these to intercommunicate.It is an effort to allow python programs full access to Java class libraries.jtypes.pyjnius is a lightweight Python package, based on the ctypes or cffi library.It is an almost fully compliant implementation of Kivy Team’s PyJNIus package by reimplementing whole its functionality in a clean Python instead of Cython.
About PyJNIus:
Borrowed from the original website:
PyJNIus is a Python library for accessing Java classes.
A minimal PyJNIus example looks something like this:
Quick overview
>>> from jnius import autoclass >>> System = autoclass('java.lang.System') >>> System.out.println('Hello world') Hello world >>> Stack = autoclass('java.util.Stack') >>> stack = Stack() >>> stack.push('hello') >>> stack.push('world') >>> print(stack.pop()) world >>> print(stack.pop()) hello
Requirements
Either the Sun/Oracle JRE/JDK or OpenJDK.
Installation
Prerequisites:
Python 2.7 or higher or 3.4 or higher
2.7 and 3.6 are primary test environments.
For usage with python-for-android:
Install a distribution
pip and setuptools
To install run:
python -m pip install --upgrade jtypes.pyjnius
To ensure everything is running correctly you can run the tests using:
python -m jt.jnius.tests
Development
Visit development page
Installation from sources:
Clone the sources and run:
python -m pip install ./jtypes.pyjnius
or on development mode:
python -m pip install --editable ./jtypes.pyjnius
Prerequisites:
Development is strictly based on tox. To install it run:
python -m pip install tox
License
Copyright (c) 2014-2018 Adam KarpierzLicensed under the MIT LicensePlease refer to the accompanying LICENSE file.
Changelog
1.1.4b4 (2018-11-08)
Synchro with pyjnius master branch.
Update of the required setuptools version.
Minor setup and tests improvements.
1.1.4b0 (2018-10-26)
Synchro with pyjnius master branch.
1.1.2b4 (2018-05-23)
Bug fixes in jnius_config.
Synchro with pyjnius master branch.
1.1.2b3 (2018-05-22)
Update of the required setuptools version.
1.1.2b2 (2018-02-26)
Improvement and simplification of setup and packaging.
1.1.2b1 (2018-01-29)
Development moved to github.
General improvements and update.
1.1.2a0 (2017-04-01)
Development version.
1.1.0b2 (2017-01-21)
Documentation update.
1.1.0b1 (2017-01-01)
First beta release.
1.1.0a1 (2014-11-30)
Initial version.
Release history Release notifications | RSS feed
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