Java LS sometimes hangs while loading a gradle project #1874
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Fixes redhat-developer/vscode-java#2088
The issue happens when BuildSupportManager.obtainBuildSupports starts the m2e and buildship plugins that sometimes freezes the workspace.
A stack trace: redhat-developer/vscode-java#2088 (comment) and https://gist.github.com/snjeza/b02b8461499cf025a9b664442dd51ede
A solution is to start these plugins separately before initializing Java LS.
Signed-off-by: Snjezana Peco snjezana.peco@redhat.com