Allon Mureinik has posted comments on this change.

Change subject: core, restapi: Convert NFS version to enum
......................................................................


Patch Set 3: I would prefer that you didn't submit this

(4 inline comments)

....................................................
File 
backend/manager/dbscripts/upgrade/03_01_1470_change_nfs_version_to_string.sql
Line 1: SELECT 
fn_db_change_column_type('storage_server_connections','nfs_version','smallint','varchar(4)');
if it can no longer be null (according to the commit message), it should be 
reflected in the database.

I'd do the following:
1. Change the type to varchar(4), like you did.

2. Update the null values to AUTO:
UPDATE storage_server_connections SET nfs_version='auto' WHERE nfs_version IS 
NULL;

3. change the column to not nullable:
SELECT 
fn_db_change_column_type('storage_server_connections','nfs_version','varchar(4)'
 ,'varchar(4) not null');


....................................................
File 
backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/NfsVersion.java
Line 9:     V3("3"),
Line 10:     V4("4");
Line 11: 
Line 12:     private final String version;
Line 13:     private static java.util.HashMap<String, NfsVersion> mappings =
should be final.
Also, replace java.util.HashMap with Map.
Line 14:             new HashMap<String, NfsVersion>();
Line 15: 
Line 16:     static {
Line 17:         for (NfsVersion nfsVersion : values()) {


....................................................
File 
backend/manager/modules/restapi/interface/definition/src/main/java/org/ovirt/engine/api/model/NfsVersion.java
Line 1: package org.ovirt.engine.core.common.businessentities;
This should be in org.ovirt.engine.api.model
Line 2: 
Line 3: import java.util.HashMap;
Line 4: 
Line 5: public enum NfsVersion {


Line 9:     V3("3"),
Line 10:     V4("4");
Line 11: 
Line 12:     private final String version;
Line 13:     private static java.util.HashMap<String, NfsVersion> mappings =
s/java.util.HashMap/Map/
Line 14:             new HashMap<String, NfsVersion>();
Line 15: 
Line 16:     static {
Line 17:         for (NfsVersion nfsVersion : values()) {


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Gerrit-MessageType: comment
Gerrit-Change-Id: I09d82db7c0ec92135cae8935f013487e97b8f357
Gerrit-PatchSet: 3
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Greg Padgett <[email protected]>
Gerrit-Reviewer: Allon Mureinik <[email protected]>
Gerrit-Reviewer: Ayal Baron <[email protected]>
Gerrit-Reviewer: Greg Padgett <[email protected]>
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