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 |