Change in ovirt-engine[master]: core: RemoveDisk preview validation

[amureini at redhat.com]

Allon Mureinik has submitted this change and it was merged.

Change subject: core: RemoveDisk preview validation
......................................................................


core: RemoveDisk preview validation

In RemoveDisk, moved the validation that the VM is not
in preview from ImagesHandler to SnapshotValidator, which is a more
logical place for it.

This patch does not only clean up the code, it also solves a subtle bug
in RemoveDisk's flow.
Before this patch, the VM's preview status was checked only for plugged
image disks. However, since removing a disk needs to update all of the
VM's OVFs and remove it from them, it would have performed incorrectly
if used on a VM during preview mode.

Note: This patch is part of a series of patches aimed at removing the
preview validation from ImagesHandler altogether.

Change-Id: Iefbea2785b3637ea5df3953d6e8f1a24765742a0
Signed-off-by: Allon Mureinik <amureini at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RemoveDiskCommand.java
1 file changed, 14 insertions(+), 13 deletions(-)

Approvals:
  Allon Mureinik: Verified; Looks good to me, approved


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Gerrit-MessageType: merged
Gerrit-Change-Id: Iefbea2785b3637ea5df3953d6e8f1a24765742a0
Gerrit-PatchSet: 4
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Alissa Bonas <abonas at redhat.com>
Gerrit-Reviewer: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Daniel Erez <derez at redhat.com>
Gerrit-Reviewer: Liron Aravot <laravot at redhat.com>
Gerrit-Reviewer: Maor Lipchuk <mlipchuk at redhat.com>
Gerrit-Reviewer: Tal Nisan <tnisan at redhat.com>
Gerrit-Reviewer: Vered Volansky <vvolansk at redhat.com>