InvalidSearchHandleException Class

For the latest version of Commerce Server 2007 Help, see the Microsoft Web site.

The exception that is thrown when attempting to operate on a SpecificationSearch object with an invalid handle.

Namespace:  Microsoft.CommerceServer.Catalog
Assembly:  Microsoft.CommerceServer.Catalog (in Microsoft.CommerceServer.Catalog.dll)

Syntax

'Declaration
<SerializableAttribute> _
Public Class InvalidSearchHandleException _
    Inherits SearchException

'Usage
Dim instance As InvalidSearchHandleException

[SerializableAttribute]
public class InvalidSearchHandleException : SearchException

[SerializableAttribute]
public ref class InvalidSearchHandleException : public SearchException

public class InvalidSearchHandleException extends SearchException

Remarks

The InvalidSearchHandleException derives from the SearchException, which is the exception that is thrown when a search fails. The InvalidSearchHandleException is thrown because you are using an invalid handle to a SpecificationSearch object.

Examples

public CatalogContext GetCatalogContext()
{
  CatalogContext catalogContext = null;
  CatalogServiceAgent catalogServiceAgent = null;
  try
  {
    if (config.InitializationMode == ConnectionMode.Agent)
    {//AGENT MODE
     if ((config.UserName == null) || (config.UserName.Equals(
      Environment.GetEnvironmentVariable("USERDOMAIN") + @"\" +
          Environment.GetEnvironmentVariable("USERNAME"))))
      {
        // Default case when nothing is specified
        // Uses the user's default credentials when anonymous is not allowed
        catalogServiceAgent = new CatalogServiceAgent(config.WebServiceURL, ServiceAgent.DefaultAuthMethods);
        catalogContext = CatalogContext.Create(catalogServiceAgent);
      }
      else if (config.UserName != null)
      {
        // Create custom
        CredentialCache credentials = new CredentialCache();
        NetworkCredential networkCredential = new NetworkCredential();
        //create new uri with web service url
        System.Uri uri = new System.Uri(config.WebServiceURL);
        //add the user name, password, and domain to the network credential
        int index = config.UserName.IndexOf(@"\");
        networkCredential.UserName = config.UserName.Substring(index + 1);
        networkCredential.Password = config.Password;
        networkCredential.Domain = config.UserName.Substring(1, index - 1);
        //add the network credential to the credential cache collection
        credentials.Add(uri, "NTLM", networkCredential);
        catalogServiceAgent = new CatalogServiceAgent(config.WebServiceURL, ServiceAgent.DefaultAuthMethods);
        catalogServiceAgent.Credentials = credentials;
        catalogContext = CatalogContext.Create(catalogServiceAgent);
      }
      else
        throw new System.InvalidOperationException("Cannot perform this operation without initialization");
    }
    else
    {//INPROC MODE
      CatalogSiteAgent csa = new CatalogSiteAgent();
      csa.AuthorizationMode = config.AuthorizationMode;
      csa.AuthorizationPolicyPath = config.AzManXmlFileStore;
      csa.IgnoreInventorySystem = config.IgnoreInventorySystem;
      csa.SiteName = config.SiteName;
      catalogContext = CatalogContext.Create(csa);
    }
  }
  catch (Exception e)
  {
    Console.WriteLine("Error getting CatalogContext: " + e.Message);
    throw e;
  }
  if (catalogContext != null)
    inventoryContext = catalogContext.InventoryContext;
  return catalogContext;
}

Inheritance Hierarchy

System..::.Object
  System..::.Exception
    Microsoft.CommerceServer..::.SearchException
      Microsoft.CommerceServer.Catalog..::.InvalidSearchHandleException

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

InvalidSearchHandleException Members

Microsoft.CommerceServer.Catalog Namespace