/*
    * Copyright 2010 James Pether Sörling
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *   http://www.apache.org/licenses/LICENSE-2.0
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   *
   *	$Id$
   *  $HeadURL$
  */
  package com.hack23.cia.service.impl;
  
  import org.springframework.security.authentication.AuthenticationProvider;
  import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
  import org.springframework.security.core.Authentication;
  import org.springframework.security.core.AuthenticationException;
  import org.springframework.stereotype.Component;
  
  /**
   * The Class SecurityAuthenticationProvider.
   */
  @Component
  public final class SecurityAuthenticationProvider implements AuthenticationProvider {
  
  	@Override
  	public Authentication authenticate(final Authentication authentication) throws AuthenticationException {
  		return null;
  	}
  
  	@Override
  	public boolean supports(final Class<?> authentication) {
  		return authentication.equals(UsernamePasswordAuthenticationToken.class);
  	}
  
  }