1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany |
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2 | // |
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3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
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4 | // you may not use this file except in compliance with the License. |
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5 | // You may obtain a copy of the License at |
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6 | // |
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7 | // http://www.apache.org/licenses/LICENSE-2.0 |
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8 | // |
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9 | // Unless required by applicable law or agreed to in writing, software |
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10 | // distributed under the License is distributed on an "AS IS" BASIS, |
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11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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12 | // See the License for the specific language governing permissions and |
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13 | // limitations under the License. |
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14 | |
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15 | package de.ugoe.cs.autoquest.tasktrees.treeimpl;
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16 |
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17 | import de.ugoe.cs.autoquest.tasktrees.treeifc.IEventTask;
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18 | import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskVisitor; |
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19 |
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20 | /**
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21 | * <p> |
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22 | * this is the default implementation of the interface {@link IEventTask}. It does not do anything |
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23 | * fancy except implementing the interface. |
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24 | * </p> |
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25 | * |
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26 | * @author Patrick Harms
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27 | */
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28 | class EventTask extends Task implements IEventTask {
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29 |
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30 | /** |
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31 | * <p> |
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32 | * default serial version UID |
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33 | * </p> |
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34 | */ |
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35 | private static final long serialVersionUID = 1L; |
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36 | |
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37 | /**
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38 | * <p> |
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39 | * simple constructor initializing this task with a description for the represented events |
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40 | * </p> |
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41 | * |
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42 | * @param type a type for the represented events
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43 | */
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44 | EventTask(String type) { |
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45 | super(type);
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46 | }
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47 |
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48 | /* (non-Javadoc) |
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49 | * @see de.ugoe.cs.autoquest.tasktrees.treeimpl.Task#clone() |
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50 | */ |
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51 | @Override
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52 | public EventTask clone() {
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53 | // Event type and target are unchangeable and do not need to be cloned
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54 | return (EventTask) super.clone();
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55 | } |
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56 | |
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57 | /* (non-Javadoc) |
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58 | * @see de.ugoe.cs.autoquest.tasktrees.treeimpl.Task#accept(ITaskVisitor) |
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59 | */ |
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60 | @Override |
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61 | public void accept(ITaskVisitor visitor) { |
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62 | visitor.visit(this); |
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63 | }
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64 |
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65 | }
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