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Java > Open Source Codes > org > apache > servicemix > beanflow > support > Interpreter


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.support;
18
19 import org.apache.servicemix.beanflow.Workflow;
20
21 /**
22  *
23  * @version $Revision: $
24  * @param <T>
25  */
26 public interface Interpreter<T> {
27
28     /**
29      * Executes the given step on the workflow
30      */
31     void executeStep(T nextStep, Workflow<T> workflow);
32
33     /**
34      * Validates that all the available step values (enumeration values) are
35      * available on the given workflow
36      */
37     void validateStepsExist(Object JavaDoc[] stepValues, Workflow<T> workflow);
38
39 }
40
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