Interface ChangeValidator
- All Known Implementing Classes:
CertificateRemovalChangeValidator
,CloudAccountChangeValidator
,ConfigValueChangeValidator
,ContainerRestartValidator
,ContentClusterRemovalValidator
,ContentTypeRemovalValidator
,GlobalDocumentChangeValidator
,IndexedSearchClusterChangeValidator
,IndexingModeChangeValidator
,NodeResourceChangeValidator
,RedundancyIncreaseValidator
,RedundancyValidator
,ResourcesReductionValidator
,StartupCommandChangeValidator
,StreamingSearchClusterChangeValidator
public interface ChangeValidator
Interface for validating changes between a current active and next config model.
- Author:
- geirst
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Method Summary
Modifier and TypeMethodDescriptionList<com.yahoo.config.model.api.ConfigChangeAction>
validate
(VespaModel current, VespaModel next, DeployState deployState) Validates the current active vespa model with the next model.
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Method Details
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validate
List<com.yahoo.config.model.api.ConfigChangeAction> validate(VespaModel current, VespaModel next, DeployState deployState) Validates the current active vespa model with the next model. Both current and next should be non-null.- Parameters:
current
- the current active modelnext
- the next model we would like to activate- Returns:
- a list of actions specifying what needs to be done in order to activate the new model. Return an empty list if nothing needs to be done
- Throws:
IllegalArgumentException
- if the change fails validation
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