try {
SysProperties c = (SysProperties) super.clone();
c.variables = (Vector) variables.clone();
c.propertySets = (Vector) propertySets.clone();
return c;
} catch (CloneNotSupportedException e) {
return null;
}
try {
ftp.disconnect();
} catch (IOException ioe) {
// do nothing
}
getProject().executeTarget("cleanup");
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/tests/junit/org/apache/tools/ant/taskdefs/optional/net/FTPTest.java
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Method name: Object clone()
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Method name: void tearDown()
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Number of AST nodes: 5
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Number of AST nodes: 3
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1 | try {↵ | | 1 | try {↵
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2 | SysProperties c = (SysProperties) super.clone();↵ | | 2 | ftp.disconnect();↵
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3 | c.variables = (Vector) variables.clone();↵ | | 3 | ↵
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4 | c.propertySets = (Vector) propertySets.clone();↵ | | 4 | } catch (IOException ioe) {↵
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| | | 5 | // do nothing↵
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5 | ↵ | | 6 | }↵
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6 | return c;↵ | | 7 | get↵
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7 | } catch (CloneNotSupportedException e) {↵ | | |
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8 | return null;↵ | | |
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9 | } | | 8 | Project().executeTarget("cleanup");
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 0 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 1 |