j-Interop 2.08

Non JNI based access to COM , Pure, Bi-Directional, Non-Native Java applications which can interoperate with any COM Servers
j-Interop is a Java Open Source library (LGPL) that implements the DCOM wire protocol (MSRPC) to enable development of Pure, Bi-Directional, Non-Native Java applications which can interoperate with any COM component.

The implementation is itself purely in Java and does not use Java Native Interface (JNI) to provide COM access.

It comes with pre-implemented packages for automation. This includes support for IDispatch, ITypeInfo, and ITypeLib. For more flexibility (in the cases where automation is not supported), it provides an API set to directly invoke operations on a COM server.

Another important feature is that j-Interop allows full access and manipulation (C-R-U-D) of the Windows Registry in a platform independent manner. The implementation has been tested on all advanced Windows and Fedora platform(s) and displays upward compatibility from JRE 1.3.1.

last updated on:
July 5th, 2013, 8:45 GMT
file size:
1.5 MB
license type:
developed by:
Vikram Roopchand
operating system(s):
Windows All
C: \ Programming \ Components & Libraries
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What's New in This Release:
  • Major bug fixes regarding memory and session management.
  • JIVariant(Object) and JIVariant(Object, boolean) ctors have been REMOVED. We apologize, there wasn't a chance to deprecate them. These ctors were wreaking havoc on some other changes we have been focusing on.
  • Introduction of JISession.createSession() method. This does not require any user credentials and uses the credentials of the "logged-in" user. Needless to say, it is native and works only on Windows with limited support (NTLMv1 only). Please refer to TestWinNativeSSO.java in the "test" package on it's usage. The java library path using -D"java.library.path" must be set to point to "NTLMAuth.dll" available with jTDS project (http://jtds.sourceforge.net/). We have reused their code here.
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