if ( modelPartial == null ) throw new IllegalArgumentException("modelPartial == null");
list.add(modelPartial);
if ( modelPartial == null ) throw new IllegalArgumentException("modelPartial == null");
list.remove(modelPartial);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/model/GroupModelPartial.java
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File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/model/GroupModelPartial.java
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Method name: void addContact(IContactModelPartial)
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Method name: void removeContact(IContactModelPartial)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if ( modelPartial == null ) throw new IllegalArgumentException("modelPartial == null");↵ | | 1 | if ( modelPartial == null ) throw new IllegalArgumentException("modelPartial == null");↵
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2 | ↵ | | 2 | ↵
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3 | list.add(modelPartial); | | 3 | list.remove(modelPartial);
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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) | 0.1 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 5 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 3 |
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) | 1.3 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
1 | if (modelPartial == null) | | 1 | if (modelPartial == null) |
2 | throw new IllegalArgumentException("modelPartial == null"); | | 2 | throw new IllegalArgumentException("modelPartial == null"); |
3 | list.add(modelPartial); | | 3 | list.remove(modelPartial); |
Precondition Violations (0)
Row |
Violation |