Gilad Chaplik has posted comments on this change.

Change subject: core: Add CRUD commands and queries for QoS objects (storage)
......................................................................


Patch Set 19:

(7 comments)

http://gerrit.ovirt.org/#/c/27096/19/backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/GetQosByIdQuery.java
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/GetQosByIdQuery.java:

Line 9:     }
Line 10: 
Line 11:     @Override
Line 12:     protected void executeQueryCommand() {
Line 13:         
getQueryReturnValue().setReturnValue(getDbFacade().getStorageQosDao().get(getParameters().getId()));
> this one should be "generic" as well, [please replace getDbFacade().getStor
getQosDao() is currently used by networkQos.

should be done in a later patch.
Line 14:     }
Line 15: 


http://gerrit.ovirt.org/#/c/27096/19/backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/qos/QosCommandBase.java
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/qos/QosCommandBase.java:

Line 61: 
Line 62:     @Override
Line 63:     public Guid getStoragePoolId() {
Line 64:         if (super.getStoragePoolId() == null) {
Line 65:             setStoragePoolId(getQos().getStoragePoolId());
> NPE if qos is null
Done
Line 66:         }
Line 67:         return super.getStoragePoolId();
Line 68:     }
Line 69: 


Line 75:     }
Line 76: 
Line 77:     @Override
Line 78:     public List<PermissionSubject> getPermissionCheckSubjects() {
Line 79:         return Collections.singletonList(new 
PermissionSubject(getStoragePoolId(),
> what if the poolid is null?
should be dealt by mla infra, no?
Line 80:                 VdcObjectType.StoragePool, 
getActionType().getActionGroup()));
Line 81:     }
Line 82: 
Line 83:     protected abstract QosDao<T> getQosDao();


http://gerrit.ovirt.org/#/c/27096/19/backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/validator/QosValidator.java
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/validator/QosValidator.java:

Line 23:     }
Line 24: 
Line 25:     protected T getOldQos() {
Line 26:         if (oldQos == null) {
Line 27:             oldQos = getQosDao().get(qos.getId());
> if qos is null NPE will be thrown..
Done
Line 28:         }
Line 29:         return oldQos;
Line 30:     }
Line 31: 


Line 41:     /**
Line 42:      * Verify that the QoS entity had previously existed in the 
database.
Line 43:      */
Line 44:     public ValidationResult qosExists() {
Line 45:         return (qos != null && getOldQos() == null)
> this needs a little touch,
qos can't be null all over. will throw an exception in c'tor if qos == null.
Line 46:                 ? new 
ValidationResult(VdcBllMessages.ACTION_TYPE_FAILED_QOS_NOT_FOUND)
Line 47:                 : ValidationResult.VALID;
Line 48:     }
Line 49: 


Line 49: 
Line 50:     /**
Line 51:      * Verify that the QoS entity has the same DC ID as the one stored 
in the database.
Line 52:      */
Line 53:     public ValidationResult consistentDataCenter() {
> /s/consistentDataCenter/dataCenterUnchanged
why?
Line 54:         return (qos != null && (getOldQos() == null || 
!qos.getStoragePoolId().equals(getOldQos().getStoragePoolId())))
Line 55:                 ? new 
ValidationResult(VdcBllMessages.ACTION_TYPE_FAILED_QOS_INVALID_DC_ID)
Line 56:                 : ValidationResult.VALID;
Line 57:     }


Line 51:      * Verify that the QoS entity has the same DC ID as the one stored 
in the database.
Line 52:      */
Line 53:     public ValidationResult consistentDataCenter() {
Line 54:         return (qos != null && (getOldQos() == null || 
!qos.getStoragePoolId().equals(getOldQos().getStoragePoolId())))
Line 55:                 ? new 
ValidationResult(VdcBllMessages.ACTION_TYPE_FAILED_QOS_INVALID_DC_ID)
> if qos==null you shouldn't get VALID,
Done
Line 56:                 : ValidationResult.VALID;
Line 57:     }
Line 58: 
Line 59:     /**


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Gerrit-MessageType: comment
Gerrit-Change-Id: I1a9af59277b5055453159f002f19046c00522ddb
Gerrit-PatchSet: 19
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Gilad Chaplik <[email protected]>
Gerrit-Reviewer: Allon Mureinik <[email protected]>
Gerrit-Reviewer: Daniel Erez <[email protected]>
Gerrit-Reviewer: Doron Fediuck <[email protected]>
Gerrit-Reviewer: Gilad Chaplik <[email protected]>
Gerrit-Reviewer: Kobi Ianko <[email protected]>
Gerrit-Reviewer: Liron Aravot <[email protected]>
Gerrit-Reviewer: Maor Lipchuk <[email protected]>
Gerrit-Reviewer: Moti Asayag <[email protected]>
Gerrit-Reviewer: [email protected]
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes
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