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.core.annotation;
18
19 import java.lang.annotation.ElementType;
20 import java.lang.annotation.Retention;
21 import java.lang.annotation.RetentionPolicy;
22 import java.lang.annotation.Target;
23
24 import org.springframework.batch.core.Job;
25 import org.springframework.batch.core.JobExecution;
26 import org.springframework.batch.core.JobExecutionListener;
27 import org.springframework.batch.core.Step;
28 import org.springframework.beans.factory.annotation.Qualifier;
29
30 /**
31 * Marks a method to be called before a {@link Job} is executed, which comes
32 * after a {@link JobExecution} is created and persisted, but before the first
33 * {@link Step} is executed. <br>
34 * <br>
35 * Expected signature: void beforeJob({@link JobExecution} jobExecution)
36 *
37 * @author Lucas Ward
38 * @since 2.0
39 * @see JobExecutionListener
40 */
41 @Retention(RetentionPolicy.RUNTIME)
42 @Target({ElementType.METHOD})
43 @Qualifier("JobExecutionListener")
44 public @interface BeforeJob {
45
46 }