PrintStream tmpOut = System.out;
PrintStream tmpErr = System.err;
System.setOut(out);
System.setErr(err);
PrintStream tmpOut = System.out;
PrintStream tmpErr = System.err;
System.setOut(out);
System.setErr(err);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/CommonsLoggingListener.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/CommonsLoggingListener.java
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Method name: Log getLog(String, String)
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Method name: void realLog(Log, String, int, Throwable)
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | PrintStream tmpOut = System.out;↵ | | 1 | PrintStream tmpOut = System.out;↵
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2 | PrintStream tmpErr = System.err;↵ | | 2 | PrintStream tmpErr = System.err;↵
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3 | System.setOut(out);↵ | | 3 | System.setOut(out);↵
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4 | System.setErr(err); | | 4 | System.setErr(err);
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See real code fragment |
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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 declared in the same class |
Number of node comparisons | 16 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 4 |
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 | Type 1 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
5 | PrintStream tmpOut = System.out; | | 1 | PrintStream tmpOut = System.out; |
6 | PrintStream tmpErr = System.err; | | 2 | PrintStream tmpErr = System.err; |
7 | System.setOut(out); | | 3 | System.setOut(out); |
8 | System.setErr(err); | | 4 | System.setErr(err); |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables tmpOut, tmpErr , while Clone fragment #2 returns variables tmpOut, tmpErr |