Misleading Log Message when Starting from Source

[tsmaeder]

When I start up vscode-java with jdt.ls built from source in standard mode, I get this in the log:

Starting jdt.ls (syntax) from vscode-java sources
Starting jdt.ls (standard) from vscode-java sources

This is due to prepareExecutable being called twice with syntax server set to true and false. We should clean up the startup code to not have to invoke this method twice.

[fbricon]

It's because you're starting the extension in Hybrid mode: the server is started twice, syntax mode to provide basic features while the standard mode is booting up. Once standard mode is fully ready, the syntax server is shut down. You can choose the behaviour with java.server.launchMode

[tsmaeder]

t's because you're starting the extension in Hybrid mode

No, I'm not. I start in standard mode. That's why it's misleading ;-)

[fbricon]

it'll teach me to learn how to read a comment ;-)