Last change
on this file since 922 was
922,
checked in by sherbold, 12 years ago
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- renaming of packages from de.ugoe.cs.quest to de.ugoe.cs.autoquest
|
-
Property svn:executable set to
*
|
File size:
935 bytes
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Rev | Line | |
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[922] | 1 | package de.ugoe.cs.autoquest.tasktrees.nodeequality; |
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[439] | 2 | |
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[922] | 3 | import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNode; |
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[439] | 4 | |
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| 5 | /** |
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[557] | 6 | * <p> |
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| 7 | * A node comparison rule is used by the {@link NodeEqualityRuleManager} to compare task tree |
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| 8 | * nodes with each other. It provides one method to be called for a comparison. |
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| 9 | * </p> |
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[439] | 10 | * |
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| 11 | * @version $Revision: $ $Date: 19.02.2012$ |
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| 12 | * @author 2012, last modified by $Author: patrick$ |
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| 13 | */ |
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[557] | 14 | public interface NodeComparisonRule { |
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[439] | 15 | |
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[557] | 16 | /** |
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| 17 | * <p> |
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| 18 | * compares two nodes with each other. The result of the method is either a node equality or |
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| 19 | * null. If it is null, it means, that the rule is not able to correctly compare the two given |
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| 20 | * nodes |
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| 21 | * </p> |
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| 22 | * |
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| 23 | * @param node1 the first task tree node to compare |
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| 24 | * @param node2 the second task tree node to compare |
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| 25 | * |
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| 26 | * @return as described |
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| 27 | */ |
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| 28 | public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2); |
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| 29 | |
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[439] | 30 | } |
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