Roy Golan has posted comments on this change.

Change subject: core: refactor UpdateVmCommand
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Patch Set 1: (4 inline comments)

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File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/UpdateVmCommand.java
Line 64:         VmStatic newVmStatic = getParameters().getVmStaticData();
you dropped the null check for newVMData and oldVmData and we potantialy hava 
an NPE here

maybe your checking this in another place where I don't see it? (canDoAction?)

BTW you can put @NotNull on the paramter class and avoid the null check here if 
you want

Line 167:         if (StringUtils.isEmpty(vmFromParams.getvm_name())) {
we're deprecating StringUtils. use org.apache.commons.lang.StringUtils.isEmpty 
instead

Line 173:         boolean vmNameValidLength = isVmNameValidLength(vmFromParams);
no need for that check since the Validation Framework does this already

Line 272:         {
formating?

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Gerrit-MessageType: comment
Gerrit-Change-Id: I2052e1d367bb00e7cf8dc2f44fe85938d8bdd336
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Omer Frenkel <ofren...@redhat.com>
Gerrit-Reviewer: Roy Golan <rgo...@redhat.com>
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