Github user jburwell commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1602#discussion_r74271023
--- Diff:
plugins/hypervisors/vmware/src/com/cloud/storage/resource/VmwareStorageSubsystemCommandHandler.java
---
@@ -66,19 +68,28 @@ public
VmwareStorageSubsystemCommandHandler(StorageProcessor processor, Integer
this._nfsVersion = nfsVersion;
}
- /**
- * Reconfigure NFS version for storage operations
- * @param nfsVersion NFS version to set
- * @return true if NFS version could be configured, false in other case
- */
- public boolean reconfigureNfsVersion(Integer nfsVersion){
+ public boolean
reconfigureStorageProcessor(EnumMap<VmwareStorageProcessorConfigurableFields,Object>
params) {
+ VmwareStorageProcessor processor = (VmwareStorageProcessor)
this.processor;
try {
- VmwareStorageProcessor processor = (VmwareStorageProcessor)
this.processor;
- processor.setNfsVersion(nfsVersion);
- this._nfsVersion = nfsVersion;
+ for (VmwareStorageProcessorConfigurableFields key :
params.keySet()){
+ switch (key){
+ case NFS_VERSION:
+ Integer nfsVersion = (Integer) params.get(key);
+ processor.setNfsVersion(nfsVersion);
+ this._nfsVersion = nfsVersion;
+ break;
+ case FULL_CLONE_FLAG:
+ boolean fullClone = (boolean) params.get(key);
+ processor.setFullCloneFlag(fullClone);
+ break;
+ default:
+ String msg = "Unknown reconfigurable field " +
key.getName() + " for VmwareStorageProcessor";
+ throw new IllegalStateException(msg);
+ }
+ }
return true;
- } catch (Exception e){
- s_logger.error("Error while reconfiguring NFS version " +
nfsVersion);
+ } catch (IllegalStateException e){
--- End diff --
Per my previous comment, why are we throwing an exception on line 86 and
catching it here? Why not log the error and return ``false`` in the
``default`` case? Using exceptions flow control is both expensive and an bad
code smell.
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