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1   /*
2    * Copyright 2006-2013 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.batch.item.adapter;
18  
19  import java.util.List;
20  
21  import org.springframework.batch.item.ItemWriter;
22  
23  
24  /**
25   * Delegates item processing to a custom method -
26   * passes the item as an argument for the delegate method.
27   *
28   * @see PropertyExtractingDelegatingItemWriter
29   *
30   * @author Robert Kasanicky
31   */
32  public class ItemWriterAdapter<T> extends AbstractMethodInvokingDelegator<T> implements ItemWriter<T> {
33  
34  	@Override
35  	public void write(List<? extends T> items) throws Exception {
36  		for (T item : items) {
37  			invokeDelegateMethodWithArgument(item);
38  		}
39  	}
40  
41  }
42