/* IAuthInfoProviderFactory.java -- 
   Copyright (C) 2003, 2006 Free Software Foundation, Inc.

This file is a part of GNU Classpath.

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package gnu.javax.crypto.sasl;

/**
 * The visible method of every authentication information provider factory.
 */
public interface IAuthInfoProviderFactory
{
  /**
   * Returns an implementation of a provider for a designated mechanism capable
   * of honouring {@link IAuthInfoProvider} requests.
   * 
   * @param mechanism the unique name of a mechanism.
   * @return an implementation of {@link IAuthInfoProvider} for that mechanism
   *         or <code>null</code> if none found.
   */
  IAuthInfoProvider getInstance(String mechanism);
}