1 /*
2 * Copyright 2006-2007 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.sample.domain.trade;
18
19 /**
20 * Interface for logging invalid customers. Customers may need to be logged because
21 * they already existed when attempted to be added. Or a non existent customer was
22 * updated.
23 *
24 * @author Lucas Ward
25 *
26 */
27 public interface InvalidCustomerLogger {
28
29 void log(CustomerUpdate customerUpdate);
30
31 }