" what is the penalty of jumping through the JNI to native code for the type of calls we are making? We therefore set up a simple test called via the following: JNA, JNI non-critical access, JNI critical access, Java and, as a reference, direct calls from C code. "
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brettwooldridge/NuProcess · GitHub - Low-overhead, non-blocking I/O, external Process implementation for Java
JNA, JNI and Raw Java Performance - OpenGamma Developers
