1. /*

  2.  * Copyright 2002-2004 the original author or authors.

  3.  * 

  4.  * Licensed under the Apache License, Version 2.0 (the "License");

  5.  * you may not use this file except in compliance with the License.

  6.  * You may obtain a copy of the License at

  7.  * 

  8.  *      http://www.apache.org/licenses/LICENSE-2.0

  9.  * 

  10.  * Unless required by applicable law or agreed to in writing, software

  11.  * distributed under the License is distributed on an "AS IS" BASIS,

  12.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  13.  * See the License for the specific language governing permissions and

  14.  * limitations under the License.

  15.  */ 

  16. 

  17. package org.springframework.core;

  18. 

  19. /**

  20.  * Interface to be implemented by objects that can return information about

  21.  * the current call stack. Useful in AOP (as in AspectJ cflow concept)

  22.  * but not AOP-specific.

  23.  * @author Rod Johnson

  24.  * @version $Id: ControlFlow.java,v 1.2 2004/03/18 02:46:06 trisberg Exp $

  25.  */

  26. public interface ControlFlow {

  27. 	

  28. 	boolean under(Class clazz);

  29. 

  30. 	/**

  31. 	 * Matches whole method name.

  32. 	 */

  33. 	boolean under(Class clazz, String methodName);

  34. 	

  35. 	boolean underToken(String token);

  36. 

  37. }