Excelsior

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Excelsior JET

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Categories: Compilation - Bytecode manipulation, Interoperability,

Latest version: 5.0
Added 2005-02-06Updated 2007-09-17

Java Virtual Machine enhanced with Ahead-Of-Time (AOT) compilation.

The AOT compiler transforms classes and jars into binary executables that run directly on hardware for Windows and Linux on the Intel x86 platform. These executables work faster than the original class files executed within a conventional JVM. In addition, your applications become more secure against tampering and code theft.
VM components responsible for Java memory management, threading, synchronization, security, etc., are placed into a DLL that you redistribute along with the precompiled executables. Among those runtime components is a JIT compiler that takes care of classes that could not be precompiled, thus enabling Excelsior JET to support the entire Java 2 Platform, Standard Edition 5.0 API, including dynamic class loading.
Your applications can use JNI and Invocation API to interoperate with C, C++ and Delphi, or use COM to interoperate with C++, VB6, VBA (and probably any other language that supports the COM interface).

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What's this? Want to keep track of the latest versions of your favorite tools? Add tools to your favorites. This acts as a watch list. We'll email you when your favorite tools are updated. You can also visit your favorites page at any time to see what has been updated, or to remove tools from your list.

JFCMark

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Categories: Profiling - Debugging

Latest version: 1.0
Added 2007-09-17

JFC/Swing benchmark suite.
JFCMark is a benchmark suite created to measure performance of JFC/Swing and related APIs.
All tests report performance measured in units specific to their particular scenarios (e.g. repaints/sec) so that the results could be used for comparative performance evaluation of different client-side Java VMs available for the system under test. You may also use JFCMark to compare hardware, operating systems and video drivers with respect to Java UI performance.

JFCMark is designed to execute on J2SE environments versions 1.3 and 1.4.

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xFunction

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Categories: Interoperability

Latest version: 2.17
Added 2007-09-17

Java interface to external functions. xFunction allows invoking operating system APIs and functions from native code DLLs/shared libraries directly from Java code without any JNI programming.
Available for Windows, Linux and Mac OS X.

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