for (Iterator i = getNested().iterator(); i.hasNext();) {
if ((!((ResourceCollection) i.next()).isFilesystemOnly())) {
return false;
}
}
while ((line = br.readLine()) != null) {
if (!filterLine(line)) {
pw.println(line);
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/Resources.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
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Method name: boolean isFilesystemOnly()
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Method name: String filterStack(String)
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Number of AST nodes: 3
|
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Number of AST nodes: 3
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1 | for (Iterator i = getNested().iterator(); i.hasNext();) {↵ | | 1 | while ((line = br.readLine()) != null) {↵
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2 | if ((!((ResourceCollection) i.next()).isFilesystemOnly())) {↵ | | 2 | if (!↵
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3 | return false;↵ | | |
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| | | 3 | filterLine(line)) {↵
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| | | 4 | pw.println(line);↵
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4 | }↵ | | 5 | }↵
|
5 | } | | 6 | }
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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 in different classes |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 2.6 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
5 | if ((!((ResourceCollection)i.next()).isFilesystemOnly())) | | 10 | if (!filterLine(line)) |
6 | | | | |
| | | 11 | |
Precondition Violations (1)
Row |
Violation |
1 | Unmatched return false; |