Native access support how to#
Native access support mac os x#
Native access support software#
Native access support code#

Runs on most platforms which support Java.

Automatic mapping from Java to native functions, with simple mappings for all primitive data types.

Native memory management is taken care of correctly.

Native access support code#

The code is tested and the utility interfaces ensure that This artifact holds cross-platform mappings and mappings for a number of commonly used platformįunctions, including a large number of Win32 mappings as well as a set of utility classes This is the core artifact of JNA and contains only the binding library and the Pre-built platform support may be found here. If your platform is supported by libffi, then chances are you can build JNA for it. See the native Makefile for native configurations that have been built and tested.

JNA will build on most linux-like platforms with a reasonable set of GNU tools and a JDK. There are also a number of examples and projects within the contrib directory of the JNA project itself.

Detect User Inactivity by Olivier Chafik.

Drive Lego Mindstorm NXT by Emmanuel Pirsch.

Elasticsearch: Large-scale distributed search and analytics engine.

JNAJack: Java bindings for JACK Audio Connection Kit.

jacknji11: Provides a Java PKCS#11 interface.

Native access support software#

jAlbum: Desktop based web gallery software for any web site.

OSHI: Cross-platform Operating System and Hardware Information library for Java.Domino JNA: Cross-platform access to HCL Notes/Domino C API methods from Java.

Native access support how to#

It is to show how to use JNA for binding to Go library.

bolt-jna: Cross-platform JNA based adapter for Bolt.

leveldb-jna: Cross-platform JNA based adapter for LevelDB.

Waffle: Enables SSO on Windows in Java applications, by Daniel Doubrovkine.

FileBot Media Renamer by Reinhard Pointner.

Apache NetBeans IDE by Apache Software Foundation.

SVNKit: Pure Java Subversion client library.

GStreamer-Java: Java bindings and utilities for GStreamer 1.x.

Freedom for Media in Java by Ken Larson/Dieter Krachtus.

JNAerator: Pronounced 'generator', auto-generates JNA mappings from C headers, by Olivier Chafik.

jna-posix: Common POSIX Functions for Java.

Native access support mac os x#

Rococoa: Java bindings to the Mac OS X Cocoa framework, by Duncan McGregor.

Apache Cassandra: Large-scale NoSQL data store.

Include some details about your company, project name, purpose and size and tell us how you use the library. If you're using JNA, feel free to tell us about it. JNA is a mature library with dozens of contributors and hundreds of commercial and non-commercial projects that use it. In addition, JNA includes a platform library with many native functions already mapped as well as a set of utility interfaces that simplify native access. While significant attention has been paid to performance, correctness and ease of use take priority. This makes it quite easy to take advantage of native platform features without incurring the high overhead of configuring and building JNI code for multiple platforms. The developer uses a Java interface to describe functions and structures in the target native library. JNA uses a small JNI library stub to dynamically invoke native code. Most calls require no special handling or configuration no boilerplate or generated code is required. The Java call looks just like the call does in native code. JNA allows you to call directly into native functions using natural Java method invocation. This functionality is comparable to Windows' Platform/Invoke and Python's ctypes. JNA provides Java programs easy access to native shared libraries without writing anything but Java code - no JNI or native code is required. Questions, comments, or exploratory conversations should begin on the mailing list, although you may find it easier to find answers to already-solved problems on StackOverflow. The definitive JNA reference (including an overview and usage details) is in the JavaDoc.