Quintiq file version 2.0
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#parent: #root
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Method QuitAsBootNode
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{
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Description: 'Quit being a BootNode, the new BootNode must be a known System within the Domain.'
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TextBody:
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[*
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// Jacky CHAN Apr-28-2016 (created)
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// Refresh values from model settings
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SettingsEngine::SettingsEngine().ProcessUpdates();
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bootNodeHost := LibDEF_Util::GetSettingValueBootNodeHostName();
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bootNodePort := LibDEF_Util::GetSettingValueBootNodePortNumber();
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event := this.EventCreate( bootNodeHost, bootNodePort, false );
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// if another system is a BootNode
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if( bootNodeHost <> "" and bootNodePort > 0 )
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{
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// convert localhost to current host name
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bootNodeHost := LibDEF_Util::ConvertLocalhost( bootNodeHost );
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detail := "Host name: " + bootNodeHost + "; Port number: " + [String]bootNodePort;
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newBootNode := LibDEF_System::FindSystemByCoordinate( this, bootNodeHost, bootNodePort );
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if( not isnull( newBootNode ) )
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{
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newBootNode.SetAsBootNode();
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// Updates the IntegrationEvent with BootNode's information
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event.Update( newBootNode );
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LibDEF_Util::EventLog( event, "This System is no longer the BootNode." );
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LibDEF_Util::EventLog( event, "Another System has become the BootNode. BootNode has been updated. " + detail );
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LibDEF_Util::EventLog( event, "Sending request to peers to synchronize configuration." );
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LibDEF_IntegrationEvent::EventComplete( event );
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// request all other Systems (including the new BootNode) to read model settings
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traverse( this.GetOtherPeers( true ), Elements, system )
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{
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this.SendConfigurationRequestSyncConfig( system );
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}
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}
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else
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{
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LibDEF_Util::EventLogError( event,
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"Failed to quit as BootNode.",
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"Cannot quit as BootNode, the new BootNode must be a known System within the Domain. Check the model settings." );
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}
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}
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else
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{
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LibDEF_Util::EventLogError( event,
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"Failed to quit as BootNode.",
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"To let the BootNode System leave the domain, another System must be assigned as the BootNode first. Check the model settings." );
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}
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*]
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}
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