fixed a class cast exception

xueyuan · xueyuan · commit fe4cc37e150d · 2013-06-25T16:19:46.000-07:00
diff --git a/api/src/org/apache/cloudstack/api/command/admin/vm/MigrateVMCmd.java b/api/src/org/apache/cloudstack/api/command/admin/vm/MigrateVMCmd.java
@@ -150,9 +150,10 @@ public void execute(){
                 migratedVm = _userVmService.vmStorageMigration(getVirtualMachineId(), destStoragePool);
             }
             if (migratedVm != null) {
-                UserVmResponse response = _responseGenerator.createUserVmResponse("virtualmachine", (UserVm)migratedVm).get(0);
+                UserVm vm = _entityMgr.findById(UserVm.class, migratedVm.getId());
+                UserVmResponse response = _responseGenerator.createUserVmResponse("virtualmachine", vm).get(0);
                 response.setResponseName(getCommandName());
-                this.setResponseObject(response);
+                setResponseObject(response);
             } else {
                 throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to migrate vm");
             }

Original file line number	Diff line number	Diff line change
`@@ -150,9 +150,10 @@ public void execute(){`
`150`	`150`	`migratedVm = _userVmService.vmStorageMigration(getVirtualMachineId(), destStoragePool);`
`151`	`151`	`}`
`152`	`152`	`if (migratedVm != null) {`
`153`		`- UserVmResponse response = _responseGenerator.createUserVmResponse("virtualmachine", (UserVm)migratedVm).get(0);`
	`153`	`+ UserVm vm = _entityMgr.findById(UserVm.class, migratedVm.getId());`
	`154`	`+ UserVmResponse response = _responseGenerator.createUserVmResponse("virtualmachine", vm).get(0);`
`154`	`155`	`response.setResponseName(getCommandName());`
`155`		`- this.setResponseObject(response);`
	`156`	`+ setResponseObject(response);`
`156`	`157`	`} else {`
`157`	`158`	`throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to migrate vm");`
`158`	`159`	`}`