Github user rafaelweingartner commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1441#discussion_r56507303
--- Diff:
engine/storage/snapshot/src/org/apache/cloudstack/storage/snapshot/XenserverSnapshotStrategy.java
---
@@ -279,7 +282,52 @@ public boolean deleteSnapshot(Long snapshotId) {
@Override
public boolean revertSnapshot(SnapshotInfo snapshot) {
- throw new CloudRuntimeException("revert Snapshot is not
supported");
+ if (canHandle(snapshot,SnapshotOperation.REVERT) ==
StrategyPriority.CANT_HANDLE) {
--- End diff --
What about changing this "canHandle" method to return a boolean if the
snapshot can be handled, instead of a enum value?
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