if (isReference()) {
throw noChildrenAllowed();
}
return addPatternToList(includesFileList);
if (doUpdate) {
if (!renamedFile.delete()) {
log ("Warning: unable to delete temporary file "
+ renamedFile.getName(), Project.MSG_WARN);
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/PatternSet.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: NameEntry createIncludesFile()
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Method name: void executeMain()
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Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (isReferenc↵ | | 1 | if (doUpdate) {↵
|
2 | e()) {↵ | | 2 | if (!renamedFile.delete()) {↵
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3 | throw noChildrenAllowed();↵ | | 3 | ↵
|
4 | }↵ | | |
|
5 | return addPatternToList(includesFileList); | | 4 | log ("Warning: unable to delete temporary file "↵
|
| | | 5 | + renamedFile.getName(), Project.MSG_WARN);↵
|
| | | 6 | }↵
|
| | | 7 | }
|
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) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 4 |
-
{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 | 1 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (isReference()) | | 93 | if (!renamedFile.delete()) |
2 | throw noChildrenAllowed(); | | | |
| | | 94 | log("Warning: unable to delete temporary file " + renamedFile.getName(), Project.MSG_WARN); |
3 | return addPatternToList(includesFileList); | | | |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched throw noChildrenAllowed(); |
2 | Unmatched return addPatternToList(includesFileList); |