Pass Java installation and info from Java LS per project #1700
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Java version is passed from Java LS to Boot LS. Thought it might be a good opportunity to pass just
VMobject rather than a lonely java version string and include that project's java home/installation folder along with it in theVMobject.There is a utility added to
JavaUtilsfindJavaExecutable(File vmInstallationLocation)that is taken fromStandardVMTypein JDT launching.There is a
JavaUtils.javaHomeFromLibJar(Path libJar)which we could use to find java home for a project from the jre lib jar... that would be a less disturbing change.Felt like passing the java home (or a java executable) from the java ls might be more robust... At the same time the JRE/JDK file system layout hasn't changed for as far as i can remember...