ApplicationRegistry 类 (Microsoft.Office.Server.ApplicationRegistry.Administration)

Provides access to all of the line-of-business (LOB) systems and LOB system instances registered in the Business Data Catalog. This is the top-level object in the Business Data Catalog's object model. It is the entry point for you to create, read, update and delete all the metadata objects including LobSystem, Entity and Method. The ApplicationRegistry object has its own ACL and a user should at least have the Edit right on it to create a new LobSystem.

命名空间: Microsoft.Office.Server.ApplicationRegistry.Administration
程序集: Microsoft.SharePoint.Portal （在 microsoft.sharepoint.portal.dll 中）

语法

声明
<SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel:=True)> _
<SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel:=True)> _
Public Class ApplicationRegistry
    Inherits IndividuallySecurableMetadataObject
用法
Dim instance As ApplicationRegistry

[SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel=true)] 
[SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel=true)] 
public class ApplicationRegistry : IndividuallySecurableMetadataObject

备注

The Business Data Catalog is implemented as an Office SharePoint Server 2007 shared service and is shared across a Shared Resource Provider. Therefore, before you can use the ApplicationRegistry object, you need to specify the Shared Resource Provider associated with the Business Data Catalog.

The first code snippet below shows how to set the default Shared Resource Provider in your local server farm for use with the Business Data Catalog. After you specify the Shared Resource Provider, you can use the ApplicationRegistry object to work with the Business Data Catalog.

The second code snippet shows how to create an LobSystem instance and LobSystemInstance object in the Business Data Catalog.

示例

The following code example shows you how to create an LobSystem instance and set connection parameters.

Prerequisites

• Ensure a Shared Service Provider is already created.

• Replace the constant value EnterYourSSPNameHere in the code with the name of your Shared Resource Provider.

Project References

Add the following Project References in your console application code project before running this sample:

• Microsoft.SharePoint

• Microsoft.SharePoint.Portal

• Microsoft.Office.Server

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.Office.Server.ApplicationRegistry.Administration;
using Microsoft.Office.Server.ApplicationRegistry.Infrastructure;
using WSSAdmin = Microsoft.SharePoint.Administration;
using OSSAdmin = Microsoft.Office.Server.Administration;

namespace Microsoft.SDK.SharePointServer.Samples
{
    class GetStartedAndCreateSystem
    {
        const string yourSSPName ="EnterYourSSPNameHere";

        static void Main(string[] args)
        {
            SetupBDC();
            CreateLobSystemAndInstance();
            Console.WriteLine("Press any key to exit...");
            Console.Read();
        }
        static void SetupBDC()
        {
            SqlSessionProvider.Instance().SetSharedResourceProviderToUse(yourSSPName);
        }
        static void CreateLobSystemAndInstance()
        {
            LobSystem system = ApplicationRegistry.Instance.LobSystems.Create("AdventureWorksSampleFromCode", true, "Microsoft.Office.Server.ApplicationRegistry.SystemSpecific.Db.DbSystemUtility", "Microsoft.Office.Server.ApplicationRegistry.SystemSpecific.Db.DbConnectionManager", "Microsoft.Office.Server.ApplicationRegistry.SystemSpecific.Db.DbEntityInstance");

            LobSystemInstance sysInstance = system.LobSystemInstances.Create("AdventureWorksSampleFromCode", true);

            sysInstance.Properties.Add("AuthenticationMode", (Int32)Microsoft.Office.Server.ApplicationRegistry.SystemSpecific.Db.DbAuthenticationMode.PassThrough);

            sysInstance.Properties.Add("DatabaseAccessProvider", (Int32)Microsoft.Office.Server.ApplicationRegistry.SystemSpecific.Db.DbAccessProvider.SqlServer);

            sysInstance.Properties.Add("RdbConnection Data Source", "YourAdvWorks2000ServerNameHere");

            sysInstance.Properties.Add("RdbConnection Initial Catalog", "AdventureWorks2000");

            sysInstance.Properties.Add("RdbConnection Integrated Security", "SSPI");

            sysInstance.Properties.Add("RdbConnection Pooling", "false");

            sysInstance.Properties.Add("WildCardCharacter", "%");

            sysInstance.Update();
            Console.WriteLine("Created a system instance successfully.");
        }
    }
}

继承层次结构

System.Object
   Microsoft.Office.Server.ApplicationRegistry.Administration.MetadataObject
     Microsoft.Office.Server.ApplicationRegistry.Administration.AccessControlledMetadataObject
       Microsoft.Office.Server.ApplicationRegistry.Administration.IndividuallySecurableMetadataObject
        Microsoft.Office.Server.ApplicationRegistry.Administration.ApplicationRegistry

线程安全性

此类型的任何公共静态（在 Visual Basic 中共享）成员是线程安全的。不保证任何实例成员都是线程安全的。

另请参阅

参考

ApplicationRegistry 成员
Microsoft.Office.Server.ApplicationRegistry.Administration 命名空间