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Java > Open Source Codes > org > springframework > dao > EmptyResultDataAccessException


1 /*
2  * Copyright 2002-2006 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  * Data access exception thrown when a result was expected to have at least
21  * one row (or element) but zero rows (or elements) were actually returned.
22  *
23  * @author Juergen Hoeller
24  * @since 2.0
25  * @see IncorrectResultSizeDataAccessException
26  */
27 public class EmptyResultDataAccessException extends IncorrectResultSizeDataAccessException {
28
29     /**
30      * Constructor for EmptyResultDataAccessException.
31      * @param expectedSize the expected result size
32      */
33     public EmptyResultDataAccessException(int expectedSize) {
34         super(expectedSize, 0);
35     }
36
37     /**
38      * Constructor for EmptyResultDataAccessException.
39      * @param msg the detail message
40      * @param expectedSize the expected result size
41      */
42     public EmptyResultDataAccessException(String JavaDoc msg, int expectedSize) {
43         super(msg, expectedSize, 0);
44     }
45
46 }
47
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