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 package org.springframework.batch.core.step.skip;
17
18 import org.springframework.batch.core.UnexpectedJobExecutionException;
19
20 /**
21 * Special exception to indicate a failure in a skip policy. These need
22 * special treatment in the framework in case a skip sends itself into an
23 * infinite loop.
24 *
25 * @author Dave Syer
26 *
27 */
28 public class SkipPolicyFailedException extends UnexpectedJobExecutionException {
29
30 /**
31 * @param message describes the error to the user
32 * @param ex the exception that was thrown by a {@link SkipPolicy}
33 * @param t the exception that caused the skip
34 */
35 public SkipPolicyFailedException(String message, RuntimeException ex, Throwable t) {
36 super(message + "\n" + t.getClass().getName() + ": " + t.getMessage(), ex);
37 }
38
39 }