Python bridge for the Java Virtual Machine.
Project description
jvm
Python bridge for the Java Virtual Machine.
Overview
What is jvm:
Eventually, it should be possible to replace Java with python in many, though not all, situations. JSP, Servlets, RMI servers and IDE plugins are good candidates.
Once this integration is achieved, a second phase will be started to separate the Java logic from the Python logic, eventually allowing the bridging technology to be used in other environments, I.E. Ruby, Perl, COM, etc …
- Known Bugs/Limitations :
Java classes outside of a package (in the <default>) cannot be imported.
Because of lack of JVM support, you cannot shutdown the JVM and then restart it.
Some methods rely on the “current” class/caller. Since calls coming directly from python code do not have a current class, these methods do not work. The User Manual lists all the known methods like that.
Installation
Prerequisites:
Python 3.6 or higher
3.7 with Java 8 is a primary test environment.
pip and setuptools
To install run:
python -m pip install --upgrade jvm
Development
Prerequisites:
Development is strictly based on tox. To install it run:
python -m pip install --upgrade tox
Visit development page.
Installation from sources:
clone the sources:
git clone https://github.com/karpierz/jvm.git jvm
and run:
python -m pip install ./jvm
or on development mode:
python -m pip install --editable ./jvm
License
Copyright (c) 2004-2022 Adam KarpierzLicensed under CC BY-NC-ND 4.0Licensed under proprietary LicensePlease refer to the accompanying LICENSE file.
Changelog
0.5.0b5 (2021-10-16)
dll_path argument of JVM() can also be type os.PathLike.
Copyright year update.
Setup update.
0.5.0b3 (2020-12-13)
Add support for Python 3.9.
General update, improvements and cleanup.
Setup update.
Elimination of dependence on _testcapi.
0.4.0b3 (2020-03-08)
Drop support for Python2.
Update of Mozilla Rhino.
Update of license info.
Setup update.
0.3.0b2 (2019-07-10)
Last release for Python2.
0.3.0b1 (2018-11-08)
Bug fixes and improvements.
Add Java 10 support.
Update of the required setuptools version.
Setup and tests improvements.
0.2.0b3 (2018-05-29)
Bug fixes and improvements in Java 9 support.
Improved support for Cygwin.
Update of Mozilla Rhino.
Update of the required setuptools version.
0.2.0b1 (2018-02-26)
Improvement and simplification of setup and packaging.
0.1.1 (2005-10-05)
Initial version.
Release history Release notifications | RSS feed
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