if (initAllDone) {
return;
}
initAllDone = true;
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/util/LazyHashtable.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Zip.java
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Method name: void initAll()
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Method name: void executeMain()
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Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (initAllDone) {↵ | | 1 | if (↵
|
2 | return;↵ | | |
|
| | | 2 | doUpdate) {↵
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| | | 3 | if (!renamedFile.delete()) {↵
|
| | | 4 | log ("Warning: unable to delete temporary file "↵
|
3 | }↵ | | 5 | ↵
|
4 | initAllDone = true; | | 6 | + renamedFile.getName(), Project.MSG_WARN);↵
|
| | | 7 | }↵
|
| | | 8 | }
|
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 |
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 (initAllDone) | | 93 | if (!renamedFile.delete()) |
2 | | | | |
| | | 94 | log("Warning: unable to delete temporary file " + renamedFile.getName(), Project.MSG_WARN); |
3 | initAllDone = true; | | | |
Precondition Violations (1)
Row |
Violation |
1 | Unmatched return; |