Allon Mureinik has posted comments on this change.
Change subject: core: not allow detach last storage connection
......................................................................
Patch Set 1:
(2 comments)
....................................................
File
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/validator/StorageConnectionValidator.java
Line 74: List<StorageServerConnections> connectionsForDomain =
getAllConnectionsForDomain(storageDomain.getId());
Line 75: return isConnectionAttachedToDomain(connectionsForDomain);
Line 76: }
Line 77:
Line 78: public boolean isLastConnectionForDomain(StorageDomain
storageDomain) {
validators aren't supposed to return booleans, but ValidationResults.
Line 79: List<StorageServerConnections> connectionsForDomain =
getAllConnectionsForDomain(storageDomain.getId());
Line 80: if (connectionsForDomain.size() == 1 &&
isConnectionAttachedToDomain(connectionsForDomain)) {
Line 81: return true;
Line 82: }
Line 82: }
Line 83: return false;
Line 84: }
Line 85:
Line 86: private boolean isConnectionAttachedToDomain(
List<StorageServerConnections> connectionsForDomain ) {
I'd change the name to something like "isAnyConnectionAttachedToDomain".
It'll make the samantics a bit clearer (e.g. - what happens if one connection
is attached and the rest are not?)
Also, nit - remove the space between "(" and "List" - this is not our codestyle.
Line 87: for (StorageServerConnections connectionForDomain :
connectionsForDomain) {
Line 88: if
(connectionForDomain.getid().equals(connection.getid())) {
Line 89: return true;
Line 90: }
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Gerrit-MessageType: comment
Gerrit-Change-Id: Iaf67c945381e8d0d47e5f6b2878f3bd2a571b5b6
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Alissa Bonas <abo...@redhat.com>
Gerrit-Reviewer: Alissa Bonas <abo...@redhat.com>
Gerrit-Reviewer: Allon Mureinik <amure...@redhat.com>
Gerrit-Reviewer: Daniel Erez <de...@redhat.com>
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes
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