synchronized(LoggingManager.class){
if (logManager == null) {
logManager = new LoggingManager();
}
}
if (args == null) {
args = new Object[0];
}
return args;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jorphan/logging/LoggingManager.java
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File path: /jakarta-jmeter-2.3.2/src/org/apache/jorphan/reflect/Functor.java
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Method name: void initializeLogging(Properties)
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Method name: Object[] getArgs()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | synchronized(LoggingManager.class){↵ | | |
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2 | if (logManager == null) {↵ | | |
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3 | logManager = new LoggingManager();↵ | | |
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4 | }↵ | | |
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5 | } | | 1 | if (args == null) {↵
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| | | 2 | args = new Object[0];↵
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| | | 3 | }↵
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| | | 4 | return args;
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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 | 4 |
-
{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 | 2 |
Time elapsed for statement mapping (ms) | 0.3 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
2 | if (logManager == null) | | 1 | if (args == null) |
| | | 2 | |
3 | logManager = new LoggingManager(); | | | |
| | | 3 | return args; |
Precondition Violations (2)
Row |
Violation |
1 | Type org.apache.jorphan.logging.LoggingManager of variable logManager does not match with type java.lang.Object[] of variable args |
2 | Unmatched return args; |