Change in ovirt-engine[ovirt-engine-4.0]: webadmin: fix UI exceptions in volumes tab

Tal Nisan has submitted this change and it was merged. Change subject: webadmin: fix UI exceptions in volumes tab ...................................................................... webadmin: fix UI exceptions in volumes tab This patch fixes the UI exceptions in following places 1. Exceptions are flooded in the UI, with user hower over the the empty Activities column in Gluster Volumes tab and Bricks Subtab. There is a NPE in VolumeActivityCompositeCell. getContainerElement() method. Fixed this issue by showing the composite cell always. When there is not activity in the volume then we will add a table with empty row. 2. There is an exception in UI, when there is no suitable cluster for gep rep slave. We should not try to set the selection when the list itself is empty. Change-Id: If1fcfb584dd250ec7550df98eeb4dfe7c442fc5a Bug-Url: https://bugzilla.redhat.com/1303878 Signed-off-by: Ramesh Nachimuthu <rnachimu(a)redhat.com&gt; (cherry picked from commit dde3b1190ac518980e9ec12815899da5e845f65f) --- M frontend/webadmin/modules/uicommonweb/src/main/java/org/ovirt/engine/ui/uicommonweb/models/gluster/GlusterVolumeGeoRepCreateModel.java M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/section/main/view/tab/MainTabVolumeView.java M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/section/main/view/tab/gluster/SubTabVolumeBrickView.java M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/widget/table/cell/VolumeActivityCompositeCell.java M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/widget/table/cell/VolumeActivitySeperatorCell.java 5 files changed, 24 insertions(+), 29 deletions(-) Approvals: Jenkins CI: Passed CI tests Sahina Bose: Looks good to me, approved Ramesh N: Verified -- To view, visit https://gerrit.ovirt.org/60085 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: If1fcfb584dd250ec7550df98eeb4dfe7c442fc5a Gerrit-PatchSet: 2 Gerrit-Project: ovirt-engine Gerrit-Branch: ovirt-engine-4.0 Gerrit-Owner: Ramesh N <rnachimu(a)redhat.com&gt; Gerrit-Reviewer: Jenkins CI Gerrit-Reviewer: Ramesh N <rnachimu(a)redhat.com&gt; Gerrit-Reviewer: Sahina Bose <sabose(a)redhat.com&gt; Gerrit-Reviewer: Tal Nisan <tnisan(a)redhat.com&gt;