OBRetentionService consumption

The application constructs HylandOutBoundContractClient once inside the OnBaseService constructor, calls its single operation once per batch, and never closes it. Nothing wraps the call in a retry, timeout, or cancellation policy.

Reference style

Field	Value
Mechanism	service-reference (svcutil)
Declared in	ProcessOB3PRetention/ProcessOB3PRetention.csproj (WCFMetadata and WCFMetadataStorage items)
Generated artifacts	ProcessOB3PRetention/Connected Services/OBRetentionService/Reference.cs and Reference.svcmap
Target framework	.NET Framework 4.8
Regeneration command	Visual Studio "Update Service Reference" on Connected Services\OBRetentionService

Construction

_client = new HylandOutBoundContractClient(
    "BasicHttpBinding_HylandOutBoundContract", 
    environmentService.GetConfigSetting("ProcessOB3PRetention.WSPEndPointUrl"));

Step	Requirement
Endpoint address	Configuration key ProcessOB3PRetention.WSPEndPointUrl, read through IEnvironmentService.GetConfigSetting. See endpoint resolution
Binding	Named binding configuration BasicHttpBinding_HylandOutBoundContract in ProcessOB3PRetention/App.config, selected by the endpoint name literal
Credentials	None. No client credential type is set and none is assigned in code
Initialization	Single constructor call; no follow-up property assignment

Endpoint configuration

Setting	Value	Source	Changeable without a rebuild
Endpoint address	prod: https://onbase25prod.corp.saif.com/ThirdPartyArchivalService_Integration/SoapService.svc/SOAP11; entqa: https://onbase25qa.corp.saif.com/ThirdPartyArchivalService_Integration/SoapService.svc/SOAP11; npuat: https://onbase25npuat.corp.saif.com/ThirdPartyArchivalService_Integration/SoapService.svc/SOAP11	Setting ProcessOB3PRetention.WSPEndPointUrl, seeded for each track by environmentSettings/settings.yml	Yes
Binding configuration	BasicHttpBinding_HylandOutBoundContract	ProcessOB3PRetention/App.config	Yes
Security mode	Transport	ProcessOB3PRetention/App.config	Yes

Resilience

Concern	Finding	Configurable by consumer	Source	Tech debt
Timeout	None configured; not specified, transport default applies	Yes, on the binding in ProcessOB3PRetention/App.config	ProcessOB3PRetention/App.config (no timeout attribute)	Yes
Retry	None configured	No	—	Yes
Circuit breaking	None configured	No	—	Yes
Thread safety	Not determined from source; calls are sequential on one thread**	—	ProcessOB3PRetention/ThirdPartyRetentionProcessor.cs	No
Cancellation	Not supported; the call is synchronous with no cancellation token	—	ProcessOB3PRetention/Services/OnBaseService.cs:40	Yes
Message size limits	None set; not specified, transport default applies	Yes, on the binding in ProcessOB3PRetention/App.config	ProcessOB3PRetention/App.config	No

There is no retry, so a transient failure surfaces directly to the caller and ends the run at the first failing batch. The consumer would have to add its own retry, set binding timeouts, or add an outer timeout; none exists today. See Tech debt.

Disposal

Aspect	Finding
Disposal performed	None. Neither Close() nor Abort() is called
Faulted channel handled	No. A faulted channel is neither recovered nor released before the process exits
Wrapper responsibility	No disposal found. OnBaseService does not implement IDisposable
Source	ProcessOB3PRetention/Services/OnBaseService.cs

Error handling at the call sites

Call site	Exception types caught	Logged	Outcome
OnBaseService.ProcessRetention calling ArchiveDocument (ProcessOB3PRetention/Services/OnBaseService.cs:40)	None	No	Propagates unchanged
ThirdPartyRetentionProcessor.Execute calling ProcessRetention (ProcessOB3PRetention/ThirdPartyRetentionProcessor.cs:52)	System.Exception around the whole batch loop	Yes, LogService.WriteError with the message only	Rethrown with throw ex;, which resets the stack trace. The run ends at the first failing batch; batches completed earlier were already archived and marked processed
OnBaseService constructor (ProcessOB3PRetention/Services/OnBaseService.cs:17)	None	No	Propagates during Autofac resolution in Program.CreateApplication, before Execute, outside its try and catch*

No call site distinguishes a declared fault, a communication failure, or a timeout; the WSDL declares no faults. Process exit behavior on an unhandled exception is governed by SaifStandardProgramBase and ConsoleBase in SAIF.Framework.Windows*.

Failure	Surfaces as	Consumer action
Service unreachable or SOAP fault returned	A System.ServiceModel exception; the specific type is not distinguished in source	Logged by message and rethrown; the run stops
Timeout exceeded	A System.TimeoutException after the transport default wait*	Same as above
Missing endpoint setting key	ApplicationException raised by GetConfigSetting before the proxy constructor runs	Not handled; fails during container resolution, before the batch loop
Present-but-empty endpoint setting value	An argument or URI exception at proxy construction*	Not handled; fails before the batch loop

Usage examples

// One batch: archive, log the returned identifier, then mark the batch processed
long onbaseId = _onbaseService.ProcessRetention(batch.Select(x => x.ClaimNumber).ToArray());
LogService.Write($"Claims sent to OnBase for Retention Processing.  OnBase Document ID: {onbaseId}");
var retentionIds = batch.Select(x => x.Id).ToArray();
_imagingClient.MarkRetentionClaimsAsProcessed(retentionIds);

Scenario	Operations used	Notes
Process one batch of claim numbers in ThirdPartyRetentionProcessor.Execute	ArchiveDocument	Called through IOnBaseService.ProcessRetention; see Business rules

Lifecycle guidance

Question	Answer
Construct once or per call	Once per run. The wrapper is resolved once in Program.CreateApplication and reused across every batch
Disposable	No
Safe to share across threads	Not determined from source**

Related documentation

• Client index
• Overview
• Architecture
• Contract
• Operation map
• Client reference
• Dependencies
• Business rules
• Tech debt

Note: Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts. Statements marked with ** could not be confirmed; treat as unknown until verified.

Sources

• ProcessOB3PRetention/Services/OnBaseService.cs
• ProcessOB3PRetention/ThirdPartyRetentionProcessor.cs
• ProcessOB3PRetention/Program.cs
• ProcessOB3PRetention/App.config
• ProcessOB3PRetention/ProcessOB3PRetention.csproj
• ProcessOB3PRetention/Connected Services/OBRetentionService/Reference.svcmap
• environmentSettings/settings.yml