try {
SysProperties c = (SysProperties) super.clone();
c.variables = (Vector) variables.clone();
c.propertySets = (Vector) propertySets.clone();
return c;
} catch (CloneNotSupportedException e) {
return null;
}
if (out != System.out && out != System.err) {
try {
out.close();
} catch (IOException e) {
// ignore
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/CommandlineJava.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/SummaryJUnitResultFormatter.java
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Method name: Object clone()
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Method name: void endTestSuite(JUnitTest)
|
Number of AST nodes: 5
|
|
Number of AST nodes: 3
|
|
1 | try {↵ | | |
|
2 | SysProperties c = (SysProperties) super.clone();↵ | | 1 | if (out != System.out && out != Sys↵
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3 | c.variables = (Vector) variables.clone();↵ | | |
|
4 | c.propertySets = (Vector) propertySets↵ | | 2 | tem.err) {↵
|
| | | 3 | try {↵
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5 | .clone();↵ | | 4 | out.close();↵
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6 | return c;↵ | | 5 | ↵
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7 | } catch (CloneNotSupportedException e) {↵ | | |
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8 | return null;↵ | | 6 | } catch (IOException e) {↵
|
| | | 7 | // ignore↵
|
| | | 8 | }↵
|
9 | } | | 9 | }
|
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) | 0.0 |
Clones location | Clones are in different classes |
Number of node comparisons | 0 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 0 |
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) | 0.0 |
Clone type | Unknown type |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
Precondition Violations (0)
Row |
Violation |