ArrayList<String> result = new ArrayList<String>();
Iterator it = dataStorage.iterator();
ArrayList<String> result = new ArrayList<String>();
Iterator it = dataStorage.iterator();
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/calendar/src/main/java/org/columba/calendar/store/LocalCalendarStore.java
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File path: /columba-1.4-src/calendar/src/main/java/org/columba/calendar/store/LocalCalendarStore.java
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Method name: Iterator getIdIterator()
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Method name: Iterator getIdIterator(String)
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Number of AST nodes: 2
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Number of AST nodes: 2
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1 | ArrayList<String> result = new ArrayList<String>();↵ | | 1 | ArrayList<String> result = new ArrayList<String>();↵
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2 | Iterator it = dataStorage.iterator(); | | 2 | Iterator it = dataStorage.iterator();
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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 | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 3 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
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) | 0.0 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
1 | ArrayList<String> result = new ArrayList<String>(); | | 1 | ArrayList<String> result = new ArrayList<String>(); |
2 | Iterator it = dataStorage.iterator(); | | 2 | Iterator it = dataStorage.iterator(); |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables it, result , while Clone fragment #2 returns variables it, result |