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Re: [statet-users] Set rJava VM to a different Java version than StatET is running with
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Hi Gunnar,
in general, you have to set the Java runtime on the tab JRE in the
launch configuration dialog of your R Console in StatET.
But the current version of StatET requires Java >= 17, this also
includes the R Console (RJ library).
StatET 4.7 was the last version compatible with Java 11.
Regards,
Stephan
[01.06.2024 19:45] Gunnar Deuring via statet-users wrote:
Hello all
I am working on Windows 10 x64 with Eclipse 2023-12 (4.30.0), StatET
4.9.0.202402220600-r, and R 4.3.1.
I need Java version 11 for my RJDBC drivers to work (it's complicated, very
complicated), however, StatET requires version 17+ to run.
RJDBC is a package that offers database connectivity by employing Java
database drivers (JDB), which are available for a multitude of database
types.
RJDBC is based on rJava (1.0-11), and in plain R (RGui) I can set the
JRE/VM version for rJava to use by setting JAVA_HOME and rJava will pick
that version (yes, I have read this shouldn't work, but it does).
In StatET, however, setting JAVA_HOME has no effect on the JRE/VM version
that rJava will use, it will always pick the version that StatET is running
with.
My question: is there a way to force rJava to use a specific JRE/VM version,
which is not the same as StatET is running with?
Kind regards,
Gunnar
