01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * 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: */
18:
19: /* $Id: Action.java 473861 2006-11-12 03:51:14Z gregor $ */
20:
21: package org.apache.lenya.workflow;
22:
23: /**
24: * Workflow action.
25: */
26: public interface Action {
27:
28: /**
29: * Executes this action for a given workflow instance.
30: * @param resultingVersion The resulting version.
31: * @throws WorkflowException if the execution failed
32: */
33: void execute(Version resultingVersion) throws WorkflowException;
34: }
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