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Code Snippet: Implementing a BulkSpecificFinder

Applies to: SharePoint Server 2010

In this article
Example for a .NET Connectivity Assembly
Example for an ASP.NET Web Service
Example for a WCF Service

The following code examples show how you can implement a BulkSpecificFinder method instance in a .NET connectivity assembly and in a Web service.

Example for a .NET Connectivity Assembly

public Customer[] GetBulkCustomersByID(String[] ids)
{
    List<Customer> custList = new List<Customer>();
    foreach (Customer customer in customers)
    {
        if (Array.Find(ids, id => id == customer.CustomerID && 
            !customer.IsDeleted) != null)
        {
            custList.Add(customer);
        }
    }
    return custList.ToArray();
}

Example for an ASP.NET Web Service

[WebMethod]
public Customer[] GetBulkCustomersByID(String[] ids)
{
    List<Customer> custList = new List<Customer>();
    foreach (Customer customer in customers)
    {
        if (Array.Find(ids, id => id == customer.CustomerID && 
            !customer.IsDeleted) != null)
        {
            custList.Add(customer);
        }
    }
    return custList.ToArray();
}

Example for a WCF Service

The following code shows the operation definition in the service contract interface.

[OperationContract]
Customer[] GetBulkCustomersByID(string[] ids);

The following example shows the implementation of the method instance.

public Customer[] GetBulkCustomersByID(String[] ids)
{
    List<Customer> custList = new List<Customer>();
    foreach (Customer customer in customers)
    {
        if (Array.Find(ids, id => id == customer.CustomerID && !customer.IsDeleted) != null)
        {
            custList.Add(customer);
        }
    }
    return custList.ToArray();
}

See Also

Concepts

Implementing a BulkSpecificFinder