FileSelector[] result = new FileSelector[selectorsList.size()];
selectorsList.copyInto(result);
return result;
if (v.size() != orig.length) {
Resource[] r = new Resource[v.size()];
v.copyInto(r);
return r;
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/BaseSelectorContainer.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Zip.java
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Method name: FileSelector[] getSelectors(Project)
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Method name: Resource[] selectFileResources(Resource[])
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Number of AST nodes: 3
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Number of AST nodes: 4
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1 | FileSelector[] result = new FileSelector[selectorsList↵ | | 1 | if (v.size() != orig.length) {↵
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2 | .size()];↵ | | 2 | Resource[] r = new Resource[v.size()];↵
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3 | selectorsList.copyInto(result);↵ | | 3 | v.copyInto(r↵
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| | | 4 | );↵
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4 | return result; | | 5 | return r;↵
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| | | 6 | }
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See real code fragment |
|
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 in different classes having the same super class |
Number of node comparisons | 9 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | FileSelector[] result = new FileSelector[selectorsList.size()]; | | | |
| | | 9 | Resource[] r = new Resource[v.size()]; |
2 | selectorsList.copyInto(result); | | 10 | v.copyInto(r); |
3 | return result; | | | |
| | | 11 | return r; |
Precondition Violations (3)
Row |
Violation |
1 | Type org.apache.tools.ant.types.selectors.FileSelector[] of variable result does not match with type org.apache.tools.ant.types.Resource[] of variable r |
2 | Unmatched return result; |
3 | Unmatched return r; |