if (paramVec.size() > 0 && dynselector instanceof ExtendFileSelector) {
Parameter[] paramArray = new Parameter[paramVec.size()];
paramVec.copyInto(paramArray);
// We know that dynselector must be non-null if no error message
((ExtendFileSelector) dynselector).setParameters(paramArray);
}
FormatterElement[] fes = new FormatterElement[formatters.size()];
formatters.copyInto(fes);
return fes;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/ExtendSelector.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java
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Method name: boolean isSelected(File, String, File)
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Method name: FormatterElement[] getFormatters()
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Number of AST nodes: 4
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Number of AST nodes: 3
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1 | if (paramVec.size() > 0 && dynselector instanceof ExtendFileSelector) {↵ | | |
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2 | Parameter[] paramArray = new Parameter[paramVec.size()];↵ | | 1 | FormatterElement[] fes = new FormatterElement[formatters.size()];↵
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3 | paramVec.copyInto(paramArray);↵ | | 2 | ↵
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4 | // We know that dynselector must be non-null if no error message↵ | | |
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5 | ((ExtendFileSelector) dynselector).setParameters(paramArray);↵ | | |
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6 | } | | 3 | formatters.copyInto(fes);↵
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| | | 4 | return fes;
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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 in different classes |
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 | FormatterElement[] fes = new FormatterElement[formatters.size()]; |
3 | Parameter[] paramArray = new Parameter[paramVec.size()]; | | | |
4 | paramVec.copyInto(paramArray); | | 2 | formatters.copyInto(fes); |
| | | 3 | return fes; |
5 | ((ExtendFileSelector)dynselector).setParameters(paramArray); | | | |
Precondition Violations (2)
Row |
Violation |
1 | Type org.apache.tools.ant.types.Parameter[] of variable paramArray does not match with type org.apache.tools.ant.taskdefs.optional.junit.FormatterElement[] of variable fes |
2 | Unmatched return fes; |