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.dao;

  18. 

  19. /**

  20.  * Exception thrown if certain expected data could not be retrieved, e.g.

  21.  * when looking up specific data via a known identifier. This exception

  22.  * will be thrown either by O/R mapping tools or by DAO implementations.

  23.  * @author Juergen Hoeller

  24.  * @since 13.10.2003

  25.  */

  26. public class DataRetrievalFailureException extends DataAccessException {

  27. 

  28. 	public DataRetrievalFailureException(String msg) {

  29. 		super(msg);

  30. 	}

  31. 

  32. 	public DataRetrievalFailureException(String msg, Throwable ex) {

  33. 		super(msg, ex);

  34. 	}

  35. 	

  36. }