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Java > Open Source Codes > org > apache > servicemix > beanflow > CountWorkflow


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.servicemix.beanflow;
18
19 import java.util.logging.Logger JavaDoc;
20
21 public class CountWorkflow extends Workflow<String JavaDoc> {
22     
23     private static Logger JavaDoc log = Logger.getLogger(CountWorkflow.class.getName());
24     
25     public static int count = 0;
26
27     public CountWorkflow() {
28         super("startStep");
29     }
30     public String JavaDoc startStep() {
31         count += 1;
32         log.info("Workflow: Validation");
33         // next step
34 return "persistenceStep";
35     }
36     public String JavaDoc persistenceStep() {
37         count += 1;
38         log.info("Workflow: Persistence");
39         // next step
40 return "transferStep";
41     }
42     public String JavaDoc transferStep() {
43         count += 1;
44         log.info("Workflow: Transfer");
45         // next step
46 return "stop";
47     }
48 }
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