--- a/.emacs-my	Thu Jan 26 21:09:42 2017 +0200
+++ b/.emacs-my	Thu Jan 26 21:18:12 2017 +0200
@@ -3145,6 +3145,13 @@
 
 (add-hook 'java-mode-hook #'auto-revert-mode)
 
+(defun my/company-java-setup ()
+  (setq-local company-dabbrev-code-other-buffers t)
+  (setq-local company-backends '((company-semantic company-capf company-dabbrev-code)))
+  (company-mode 1))
+(when (and (featurep 'semantic) (featurep 'company))
+  (add-hook 'java-mode-hook #'my/company-java-setup))
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 (message "Pascal")