CreateAnnotationsCacheManager(String) Method (VintasoftAnnotationCollectionApiController)

In This Topic

Creates cache manager that manages cache of annotation collections.

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration

Protected Overridable Function CreateAnnotationsCacheManager( _
   ByVal sessionIdThe session identifier.
 As String _
) As Vintasoft.Imaging.Annotation.Web.Services.AnnotationsCacheManager

protected virtual Vintasoft.Imaging.Annotation.Web.Services.AnnotationsCacheManager CreateAnnotationsCacheManager(
   string sessionId
)

protected: virtual Vintasoft.Imaging.Annotation.Web.Services.AnnotationsCacheManager* CreateAnnotationsCacheManager(
   string* sessionId
)

protected:
virtual Vintasoft.Imaging.Annotation.Web.Services.AnnotationsCacheManager^ CreateAnnotationsCacheManager(
   string^ sessionId
)

Parameters

sessionId: The session identifier.

Return Value

A cache manager that manages cache of annotation collections.

Exceptions

Exception	Description
System.ArgumentNullException	Thrown if IsEmptySessionSupported = true and sessionId is null.
System.NotSupportedException	Thrown if the physical path to the root of the application is not defined, i.e. service is used in not ASP.NET application.

Remarks

By default method creates the AnnotationsCacheManager that works with directory "{Project_Path}/VintasoftCache[/{SessionID}]/Annotations".

If you want to create the AnnotationsCacheManager that works with custom directory, set value of DataDirectoryDefaultPath property and method will create AnnotationsCacheManager that works with directory "{WebServicesGlobalSettings.DataDirectoryDefaultPath}/VintasoftCache[/{SessionID}]/Annotations".

Requirements

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7, .NET 6

Reference

VintasoftAnnotationCollectionApiController Class
VintasoftAnnotationCollectionApiController Members

DataDirectoryDefaultPath

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