try {
SysProperties c = (SysProperties) super.clone();
c.variables = (Vector) variables.clone();
c.propertySets = (Vector) propertySets.clone();
return c;
} catch (CloneNotSupportedException e) {
return null;
}
if (reader != null) {
try {
reader.close();
} catch (IOException e) {
log(e.toString(), Project.MSG_ERR);
}
}
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/cvslib/CvsTagDiff.java
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Method name: Object clone()
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Method name: CvsTagEntry[] parseRDiff(File)
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Number of AST nodes: 5
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Number of AST nodes: 3
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|
1 | try {↵ | | |
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2 | SysProperties c = (SysProperties) super.clone();↵ | | |
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3 | c.variables = (Vector) variables↵ | | 1 | if (reader != null) {↵
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| | | 2 | try {↵
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4 | .clone();↵ | | 3 | reader.close();↵
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5 | c.propertySets = (Vector) propertySets.clone();↵ | | 4 | ↵
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6 | return c;↵ | | |
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7 | } catch (CloneNotSupportedException e) {↵ | | 5 | } catch (IOException e) {↵
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| | | 6 | log(e.toString(), Project.MSG_ERR);↵
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8 | return null;↵ | | 7 | }↵
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9 | } | | 8 | }
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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) | 0.0 |
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 |