axis_examplecompt_changesinfo-opsversion-1.30version-2.00version-3.01version-3.02
Last change
on this file since 728001e 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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Rev | Line | |
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[8780cbec] | 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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