MemoryQueryPersistenceServiceFindQueryId Method

Locate the stateful query identifier using the tag which was attached to the query

Namespace: SanteDB.Caching.Memory
Assembly: SanteDB.Caching.Memory (in SanteDB.Caching.Memory.dll) Version: 3.0.2081-alpha+73f4bcede15fc876f30607896483d7d817ecc787

Syntax

C++

Copy

public Guid FindQueryId(
	Object queryTag
)

Public Function FindQueryId ( 
	queryTag As Object
) As Guid

public:
virtual Guid FindQueryId(
	Object^ queryTag
) sealed

abstract FindQueryId : 
        queryTag : Object -> Guid 
override FindQueryId : 
        queryTag : Object -> Guid

Parameters

queryTag Object: The tag value which was added to query information

Return Value

Guid
The UUID of the stateful query

Implements

IQueryPersistenceServiceFindQueryId(Object)

Remarks

SanteDB needs to support multiple standards, each standard has a different way of representing query identifiers for stateful queries. For example in HL7v2 QBP messages, the query identifier be a number, a timestamp, a UUID or other representation. The messaging providers will TAG the query with this information, and this method allows those callers to cross-reference the tag they have appended to the query with the internal UUID of the query.

Reference

MemoryQueryPersistenceService Class

SanteDB.Caching.Memory Namespace