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1   /*
2    * Copyright 2006-2008 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  package org.springframework.batch.item;
17  
18  /**
19   * Exception indicating that an {@link ItemReader} needed to be opened before read.
20   * 
21   * @author Ben Hale
22   */
23  public class ReaderNotOpenException extends ItemReaderException {
24  
25  	/**
26  	 * Create a new {@link ReaderNotOpenException} based on a message.
27  	 * 
28  	 * @param message the message for this exception
29  	 */
30  	public ReaderNotOpenException(String message) {
31  		super(message);
32  	}
33  
34  	/**
35  	 * Create a new {@link ReaderNotOpenException} based on a message and another exception.
36  	 * 
37  	 * @param msg the message for this exception
38  	 * @param nested the other exception
39  	 */
40  	public ReaderNotOpenException(String msg, Throwable nested) {
41  		super(msg, nested);
42  	}
43  }