java. Is the EXE program an actual VM?

See the English answer > totally fused with Java exe3

Wikipedia says this is a 'class loader' and 'class file interpreter'

Is this an actual JVM? Is it a "smaller, lightweight" JVM? Anything else?

Solution

The JVM performs these two tasks according to definitions and requirements

In a mature implementation, including hotspot, a JVM does more, including just in time compilation (considered useful) – but it still has to load and interpret class files and Java bytecode Know that this should reduce the confusion of articles using "interpreter"; It explains conceptual tasks and should not be considered to mean smaller or lighter

That is, the "full JVM" in Java / javaw launches is in the standard Oracle / openjdk environment