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.treeifc; |
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16 | |
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17 | // TODO: Auto-generated Javadoc |
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18 | /** |
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19 | * <p> |
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20 | * Event tasks represent single events. They have no children and are therefore |
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21 | * the leaf nodes of a task model. They provide information about the event they |
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22 | * represent as a String description. They do not refer to events, as they may |
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23 | * represented several semantically equal but lexically different events. Their |
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24 | * description carries as much information as required to show the level of |
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25 | * distinction. |
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26 | * </p> |
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27 | * |
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28 | * @author Patrick Harms |
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29 | */ |
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30 | public interface IEventTask extends ITask { |
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31 | |
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32 | /** |
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33 | * <p> |
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34 | * returns a clone of this task, i.e. another event task being identical to |
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35 | * this. The event type and target are not cloned but reused. |
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36 | * </p> |
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37 | * |
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38 | * @return as described |
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39 | */ |
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40 | @Override |
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41 | public IEventTask clone(); |
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42 | |
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43 | } |
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