Package com.yahoo.vespa.model.application.validation.change

Class StartupCommandChangeValidator

java.lang.Object

com.yahoo.vespa.model.application.validation.change.StartupCommandChangeValidator

All Implemented Interfaces:

ChangeValidator

public class StartupCommandChangeValidator
extends java.lang.Object
implements ChangeValidator

Compares the startup command for the services in the next model with the ones in the old model. If the startup command has changes, a change entry is created and reported back.

Author:

bjorncs

Constructor Summary

Constructors

Constructor	Description
StartupCommandChangeValidator()

Method Summary

Modifier and Type	Method	Description
java.util.stream.Stream<com.yahoo.config.model.api.ConfigChangeAction>	findServicesWithChangedStartupCommmand(AbstractConfigProducerRoot currentModel, AbstractConfigProducerRoot nextModel)
java.util.List<com.yahoo.config.model.api.ConfigChangeAction>	validate(VespaModel currentModel, VespaModel nextModel, com.yahoo.config.application.api.ValidationOverrides overrides, java.time.Instant now)	Validates the current active vespa model with the next model.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StartupCommandChangeValidator

public StartupCommandChangeValidator()

Method Detail

validate

public java.util.List<com.yahoo.config.model.api.ConfigChangeAction> validate(VespaModel currentModel,
                                                                              VespaModel nextModel,
                                                                              com.yahoo.config.application.api.ValidationOverrides overrides,
                                                                              java.time.Instant now)

Description copied from interface: ChangeValidator

Validates the current active vespa model with the next model. Both current and next should be non-null.

Specified by:

validate in interface ChangeValidator

Parameters:

currentModel - the current active model

nextModel - the next model we would like to activate

overrides - validation overrides

now - the instant to use as now

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

findServicesWithChangedStartupCommmand

public java.util.stream.Stream<com.yahoo.config.model.api.ConfigChangeAction> findServicesWithChangedStartupCommmand(AbstractConfigProducerRoot currentModel,
                                                                                                                     AbstractConfigProducerRoot nextModel)