Maor Lipchuk has posted comments on this change.

Change subject: restapi: Allow override of allocation policy of imported disks
......................................................................


Patch Set 2:

(3 comments)

http://gerrit.ovirt.org/#/c/36131/2/backend/manager/modules/restapi/jaxrs/src/main/java/org/ovirt/engine/api/restapi/resource/BackendStorageDomainVmResource.java
File 
backend/manager/modules/restapi/jaxrs/src/main/java/org/ovirt/engine/api/restapi/resource/BackendStorageDomainVmResource.java:

Line 80:             
params.setCopyCollapse(action.getVm().getSnapshots().isCollapseSnapshots());
Line 81:         }
Line 82: 
Line 83:         // The caller may override the format and allocation policy 
for each disk of the virtual machine:
Line 84:         if (action.isSetVm()) {
> i suggest to export this whole part to a separate method to ease the read o
BTW, we already call action-isSetVm() in line 78, maybe it is better to use 
this new block of code integrated with the condition in line 78
Line 85:             VM modelVm = action.getVm();
Line 86:             if (modelVm.isSetDisks()) {
Line 87:                 Map<Guid, 
org.ovirt.engine.core.common.businessentities.Disk> entityDisks = getDiskMap();
Line 88:                 for (Disk modelDisk : modelVm.getDisks().getDisks()) {


Line 84:         if (action.isSetVm()) {
Line 85:             VM modelVm = action.getVm();
Line 86:             if (modelVm.isSetDisks()) {
Line 87:                 Map<Guid, 
org.ovirt.engine.core.common.businessentities.Disk> entityDisks = getDiskMap();
Line 88:                 for (Disk modelDisk : modelVm.getDisks().getDisks()) {
> but it's getDisks().getDisks(), not getDisks().
yes, but the second time we call getDisks (getDisks().getDisks()) already 
initialize them

This is the code:
   if (disks == null) {
          disks = new ArrayList<Disk>();
   }
   return this.disks;
Line 89:                     if (modelDisk.isSetId()) {
Line 90:                         Guid modelDiskId = 
Guid.createGuidFromString(modelDisk.getId());
Line 91:                         DiskImage entityDisk = (DiskImage) 
entityDisks.get(modelDiskId);
Line 92:                         if (entityDisk != null) {


Line 85:             VM modelVm = action.getVm();
Line 86:             if (modelVm.isSetDisks()) {
Line 87:                 Map<Guid, 
org.ovirt.engine.core.common.businessentities.Disk> entityDisks = getDiskMap();
Line 88:                 for (Disk modelDisk : modelVm.getDisks().getDisks()) {
Line 89:                     if (modelDisk.isSetId()) {
> that info isn't related to the engine, it's part of incomplete request..how
I see what you mean, it can be done also as yo suggested, but a CDA message 
should also validate this in the engine and IINM it should not be silently 
ignored.
Line 90:                         Guid modelDiskId = 
Guid.createGuidFromString(modelDisk.getId());
Line 91:                         DiskImage entityDisk = (DiskImage) 
entityDisks.get(modelDiskId);
Line 92:                         if (entityDisk != null) {
Line 93:                             if (modelDisk.isSetFormat()) {


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Gerrit-MessageType: comment
Gerrit-Change-Id: Idc9945968b7cd2b8a82d953f659967d72064d583
Gerrit-PatchSet: 2
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Juan Hernandez <juan.hernan...@redhat.com>
Gerrit-Reviewer: Allon Mureinik <amure...@redhat.com>
Gerrit-Reviewer: Daniel Erez <de...@redhat.com>
Gerrit-Reviewer: Liron Aravot <lara...@redhat.com>
Gerrit-Reviewer: Maor Lipchuk <mlipc...@redhat.com>
Gerrit-Reviewer: Tal Nisan <tni...@redhat.com>
Gerrit-Reviewer: automat...@ovirt.org
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes
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