if (dtStart == null)
throw new IllegalArgumentException("dtStart == null");
if (dtEnd == null)
throw new IllegalArgumentException("dtEnd == null");
if (summary == null)
throw new IllegalArgumentException("summary == null");
if (dtStart == null)
throw new IllegalArgumentException("dtStart == null");
if (due == null)
throw new IllegalArgumentException("due == null");
if (summary == null)
throw new IllegalArgumentException("summary == null");
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/calendar/src/main/java/org/columba/calendar/model/Event.java
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File path: /columba-1.4-src/calendar/src/main/java/org/columba/calendar/model/Todo.java
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Method name: void Event(Calendar, Calendar, String)
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Method name: void Todo(Calendar, Calendar, String)
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Number of AST nodes: 6
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Number of AST nodes: 6
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1 | if (dtStart == null)↵ | | 1 | if (dtStart == null)↵
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2 | throw new IllegalArgumentException("dtStart == null");↵ | | 2 | throw new IllegalArgumentException("dtStart == null");↵
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3 | if (dtEnd == null)↵ | | 3 | if (due == null)↵
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4 | throw new IllegalArgumentException("dtEnd == null");↵ | | 4 | throw new IllegalArgumentException("due == null");↵
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5 | if (summary == null)↵ | | 5 | if (summary == null)↵
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6 | throw new IllegalArgumentException("summary == null"); | | 6 | throw new IllegalArgumentException("summary == null");
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.3 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 27 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 6 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.7 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
2 | if (dtStart == null) | | 2 | if (dtStart == null) |
3 | throw new IllegalArgumentException("dtStart == null"); | | 3 | throw new IllegalArgumentException("dtStart == null"); |
4 | if (dtEnd == null) | | 4 | if (due == null) |
5 | throw new IllegalArgumentException("dtEnd == null"); | | 5 | throw new IllegalArgumentException("due == null"); |
6 | if (summary == null) | | 6 | if (summary == null) |
7 | throw new IllegalArgumentException("summary == null"); | | 7 | throw new IllegalArgumentException("summary == null"); |
Precondition Violations (0)
Row |
Violation |