*** This interface provides Binary Compatibility only, not Source Compatibility ***

Package com.sas.services.publish

Interface ResultSetProviderInterface

All Superinterfaces:
Remote
All Known Subinterfaces:
DatasetEntryInterface
@SASScope("ALL") @BinaryCompatibilityOnly public interface ResultSetProviderInterface extends Remote
An object which provides result sets which may be remote.
Since:
1.0

  • Method Summary

    Modifier and Type
    Method
    Description
    RemoteResultSetInterface
    getRemoteResultSet()
    Gets a remote result set This method is invoked on a remote object or if the returned ResultSet needs to be remoted.
    ResultSet
    getResultSet()
    Gets a ResultSet.
    Object
    hasResultSet()
    Check if getResultSet will succeed.

  • Method Details

    • hasResultSet

      Object hasResultSet() throws UnmarshalException, RemoteException
      Check if getResultSet will succeed. See getResultSet() to determine whether this method should be used.
      Returns:
      non-null if getResultSet() would succeed; throws UnmarshalException if it would fail
      Throws:
      UnmarshalException - if invoked on a remote object
      RemoteException - if a network I/O error occurs.

    • getResultSet

      ResultSet getResultSet() throws UnmarshalException, TransportException, RemoteException
      Gets a ResultSet. If this method is invoked on a remote object, a UnmarshalException exception is thrown if the ResultSet was successfully created since ResultSet is not serializable. However, the ResultSet will have been created. If this is an issue hasResultSet() may be invoked to determine if getResultSet would succeed. If a ResultSet is needed in a remote context getRemoteResultSet should be invoked.
      Returns:
      a result set from the provider;null if the provider does not provide the result set
      Throws:
      UnmarshalException - if invoked on a remote object
      TransportException - if an exception occurred while constructing the ResultSet
      RemoteException - if a network I/O error occurs.

    • getRemoteResultSet

      RemoteResultSetInterface getRemoteResultSet() throws TransportException, RemoteException
      Gets a remote result set This method is invoked on a remote object or if the returned ResultSet needs to be remoted.
      Returns:
      a ResultSet from the provider.
      Throws:
      UnmarshalException - if invoked on a remote object
      TransportException - if an exception occurred while constructing the RemoteResultSetInterface
      RemoteException - if a network I/O error occurs.