Added null check logic for JniOnPublishResourceListener

Added null check logic for JniOnPublishResourceListener

Added null check logic for JniOnPublishResourceListener

Change-Id: I8967028583b951d2af049a46eb618ba0963db72f
Signed-off-by: hyuna0213.jo <hyuna0213.jo@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/13399
Reviewed-by: Jaehong Jo <jaehong.jo@samsung.com>
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Ashok Babu Channa <ashok.channa@samsung.com>
(cherry picked from commit 86c3e7a2500b689a074d2099017cb96a5ea1f0e9)
Reviewed-on: https://gerrit.iotivity.org/gerrit/13603
Reviewed-by: jihwan seo <jihwan.seo@samsung.com>
Reviewed-by: George Nash <george.nash@intel.com>
Reviewed-by: Larry Sachs <larry.j.sachs@intel.com>
Reviewed-by: Rick Bell <richard.s.bell@intel.com>