Programmatically showing a View from an Eclipse Plug-in
You are probably looking for this: PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().showView(“viewId”);
eclipse-pde
How can I disable “Initialize Java Tooling” on Eclipse startup?
Try to terminate eclipse then backup and delete the folder .metadata/.plugins/org.eclipse.core.resources/.history Restarting eclipse will not hang the Java Tooling process.
How to run Eclipse launch configurations programmatically?
there is an eclipse plugin built over JUnit, called TPTP. It provides an automation client which can be used to launch the test from eclipse with no gui. maybe it helps