| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
| SimpleSCXMLListener |
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| 2.0;2 |
| 1 | /* |
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| 2 | * |
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| 3 | * Copyright 2005 The Apache Software Foundation. |
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| 4 | * |
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| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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| 6 | * you may not use this file except in compliance with the License. |
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| 7 | * You may obtain a copy of the License at |
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| 8 | * |
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| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 10 | * |
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| 11 | * Unless required by applicable law or agreed to in writing, software |
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| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 14 | * See the License for the specific language governing permissions and |
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| 15 | * limitations under the License. |
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| 16 | * |
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| 17 | */ |
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| 18 | package org.apache.commons.scxml.env; |
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| 19 | ||
| 20 | import org.apache.commons.logging.Log; |
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| 21 | import org.apache.commons.logging.LogFactory; |
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| 22 | ||
| 23 | import org.apache.commons.scxml.SCXMLListener; |
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| 24 | import org.apache.commons.scxml.model.Transition; |
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| 25 | import org.apache.commons.scxml.model.TransitionTarget; |
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| 26 | ||
| 27 | ||
| 28 | /** |
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| 29 | * Simple SCXML Listener that logs execution. |
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| 30 | */ |
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| 31 | 35 | public class SimpleSCXMLListener implements SCXMLListener { |
| 32 | ||
| 33 | /** Log. */ |
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| 34 | 35 | private Log log = LogFactory.getLog(getClass()); |
| 35 | ||
| 36 | ||
| 37 | /** |
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| 38 | * @see SCXMLListener#onEntry(TransitionTarget) |
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| 39 | */ |
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| 40 | public void onEntry(final TransitionTarget state) { |
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| 41 | 180 | if (log.isInfoEnabled()) { |
| 42 | 0 | log.info(LogUtils.getTTPath(state)); |
| 43 | } |
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| 44 | 180 | } |
| 45 | ||
| 46 | /** |
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| 47 | * @see SCXMLListener#onExit(TransitionTarget) |
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| 48 | */ |
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| 49 | public void onExit(final TransitionTarget state) { |
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| 50 | 100 | if (log.isInfoEnabled()) { |
| 51 | 0 | log.info(LogUtils.getTTPath(state)); |
| 52 | } |
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| 53 | 100 | } |
| 54 | ||
| 55 | /** |
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| 56 | * @see SCXMLListener#onTransition(TransitionTarget,TransitionTarget,Transition) |
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| 57 | */ |
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| 58 | public void onTransition(final TransitionTarget from, |
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| 59 | final TransitionTarget to, final Transition transition) { |
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| 60 | 84 | if (log.isInfoEnabled()) { |
| 61 | 0 | log.info(LogUtils.transToString(from, to, transition)); |
| 62 | } |
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| 63 | 84 | } |
| 64 | ||
| 65 | } |
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| 66 |