Bug 574850 - [Clean-up] Remove generic type arguments where possible (2)

Use the regex "\.\<.*\(" to finds locations in java files where generic
type arguments are specified in method calls.
And use Sonar-Lint Eclipse plug-in to find remaining locations where the
diamond operator can be used.

Change-Id: I8d751b2fa833439d217909efc97096ec093793be
Signed-off-by: Hannes Wellmann <wellmann.hannes1@gmx.net>
Reviewed-on: https://git.eclipse.org/r/c/equinox/rt.equinox.framework/+/183106
Reviewed-by: Lars Vogel <Lars.Vogel@vogella.com>
Tested-by: Equinox Bot <equinox-bot@eclipse.org>
52 files changed