axis_examplecompt_changesinfo-opsversion-2.00version-3.01version-3.02
Last change
on this file since eea2aa4 was
8780cbec,
checked in by Jay Jacobs <Jay.Jacobs@…>, 15 years ago
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ABAC sources from Cobham
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-
Property mode set to
100644
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File size:
1.3 KB
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1 | package com.nailabs.abac.trust; |
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2 | |
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3 | import java.util.*; |
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4 | |
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5 | /** Simple structure for representing the completion state of a linking goal */ |
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6 | public class CompletionState extends Observable { |
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7 | /** |
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8 | * A node is complete when all of its children have either succeeded |
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9 | * or failed completion states (one state per linking solution child). |
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10 | * @see SatisfactionState.SATISFIED |
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11 | * @see SatisfactionState.FAILED |
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12 | * */ |
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13 | public static final String COMPLETE = "complete"; |
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14 | |
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15 | /** |
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16 | * A node is complete while any of its linking solution children have an |
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17 | * unknown satisfaction state. |
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18 | * @see SatisfactionState.UNKNOWN |
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19 | */ |
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20 | public static final String INCOMPLETE = "incomplete"; |
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21 | |
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22 | |
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23 | /** encapsulated completion state */ |
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24 | private String state = INCOMPLETE; |
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25 | |
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26 | /** default constructor */ |
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27 | public CompletionState() { } |
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28 | |
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29 | /** explicit state constructor */ |
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30 | public CompletionState(boolean flag) { |
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31 | state = (flag)? COMPLETE: INCOMPLETE; |
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32 | } |
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33 | |
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34 | /** accessor method for the completion state field */ |
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35 | public boolean isComplete() { return state.equals(COMPLETE); } |
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36 | |
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37 | /** modifier method for the completion state field */ |
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38 | public void setComplete(boolean flag) { |
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39 | state = (flag)? COMPLETE: INCOMPLETE; |
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40 | setChanged(); |
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41 | notifyObservers(); |
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42 | } |
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43 | } |
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44 | |
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