if (v.size() != orig.length) {
Resource[] r = new Resource[v.size()];
v.copyInto(r);
return r;
}
Parameter[] params = new Parameter[parameters.size()];
parameters.copyInto(params);
return params;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Zip.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/AntFilterReader.java
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Method name: Resource[] selectFileResources(Resource[])
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Method name: Parameter[] getParams()
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Number of AST nodes: 4
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Number of AST nodes: 3
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|
1 | if (v.size() != orig.length) {↵ | | |
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2 | Resource[] r = new Resource[v.size()];↵ | | 1 | Parameter[] params = new Parameter[parameters.size()];↵
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3 | v.copyInto(r);↵ | | 2 | parameters.copyInto(↵
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4 | ↵ | | 3 | params);↵
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5 | return r;↵ | | 4 | return ↵
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6 | } | | 5 | params;
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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 | Parameter[] params = new Parameter[parameters.size()]; |
9 | Resource[] r = new Resource[v.size()]; | | | |
10 | v.copyInto(r); | | 2 | parameters.copyInto(params); |
| | | 3 | return params; |
11 | return r; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Type org.apache.tools.ant.types.Resource[] of variable r does not match with type org.apache.tools.ant.types.Parameter[] of variable params |
2 | Unmatched return params; |
3 | Unmatched return r; |