if (needsUpdate && !doUpdate) {
// we are recreating the archive, need all resources
return new ArchiveState(true, initialResources);
}
return new ArchiveState(needsUpdate, newerResources);
if (needsUpdate && !doUpdate) {
// we are recreating the archive, need all resources
return new ArchiveState(true, initialResources);
}
return new ArchiveState(needsUpdate, newerResources);
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/taskdefs/Zip.java
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Method name: ArchiveState getResourcesToAdd(FileSet[], File, boolean)
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Method name: ArchiveState getNonFileSetResourcesToAdd(ResourceCollection[], File, boolean)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (needsUpdate && !doUpdate) {↵ | | 1 | if (needsUpdate && !doUpdate) {↵
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2 | // we are recreating the archive, need all resources↵ | | 2 | // we are recreating the archive, need all resources↵
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3 | return new ArchiveState(true, initialResources);↵ | | 3 | return new ArchiveState(true, initialResources);↵
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4 | }↵ | | 4 | }↵
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5 | return new ArchiveState(needsUpdate, newerResources); | | 5 | return new ArchiveState(needsUpdate, newerResources);
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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) | 0.1 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 6 |
-
{Non-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) | 20.1 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
52 | if (needsUpdate && !doUpdate) | | 23 | if (needsUpdate && !doUpdate) |
53 | return new ArchiveState(true, initialResources); | | 24 | return new ArchiveState(true, initialResources); |
54 | return new ArchiveState(needsUpdate, newerResources); | | 25 | return new ArchiveState(needsUpdate, newerResources); |
Precondition Violations (1)
Row |
Violation |
1 | Not all possible execution flows end in a return statement |