JNIWrapper for Windows (32-bit) Std. 3.7.2

JNIWrapper for Windows (32-bit) Std. 3.7.2 offers you a program which provides simplified access to native code from Java applications without using Java Native Interface (JNI.) You don’t need to create a native library to make system calls or spend time on learning the low-level ins and outs of the system architecture.

JNIWrapper supports both stdcall and cdecl calling conventions and multiple C/C++ data types including structures, unions, and pointers. You can perform all native function calls simultaneously from different Java threads without synchronizing them. The product supports thread-safe concurrent function invocation.

JNIWrapper is capable of handling any large amount of data involved in interactions between the Java and native code, requiring no performance tuning on your part. JNIWrapper allows you to debug native errors on the Java side, putting program execution fully under your control.

All resources allocated by JNIWrapper are released automatically. You can treat JNIWrapper variables as usual Java objects that can be picked up by the Java garbage collector.

Using the Code Generator wizard bundled with JNIWrapper, you can generate Java wrappers for a required set of C types, including structures, unions and callbacks.

 Major Features:

1. Invoke any function with any parameters from native code library
2. Support for both stdcall and cdecl calling conventions
3. Support for many data types including structures, unions and pointers
4. Callbacks with any parameters and stdcall or cdecl calling conventions
5. Specially tuned for operations with large amounts of complex native-side data
6. Extensible architecture allows implementing new data types or customizing existing ones
7. Support for thread-safe, truly concurrent function invocation
8. Customizable native library searching mechanism
9. Completely automatic resource management
10. Crashes in native functions are converted to Java exceptions.

Major Advantages:

1. Minimum behind-the-scene operation. Developers can always see what is happening when working with the native-side data.
2. High performance. JNIWrapper has been specially tuned for performance, especially in cases where large amounts of data are involved in the interactions.
3. Automatic resource management. All resources allocated by JNIWrapper components are released automatically when no longer required.
4. Comprehensive support for native function invocation. JNIWrapper supports both stdcall and cdecl calling conventions and all complex C types including structures and unions. Along with WinPack, a free addition to JNIWrapper, there is no need to learn the native Windows API to use it. WinPack library abilities:
5. Access to Windows Registry;
6. Windows Decoration;
7. Tray icon for Java application. Hint: This site provides JNIWrapper Cross-Desktop only.
   

Enhancements: Not Established

Requirements: JSDK/JRE 1.3.x, 1.4.x and 1.5.x

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