synchronized (internalFinalizersMutex) {
if (internalFinalizers != null) {
internalFinalizers.remove(finalizer);
}
}
if (out != null) {
out.close();
}
super.tearDown();
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/Ruby.java
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File path: /jruby-1.4.0/test/org/jruby/test/TestRubyBase.java
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Method name: void removeInternalFinalizer(Finalizable)
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Method name: void tearDown()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | synchronized (internalFinalizersMutex) {↵ | | |
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2 | if (internalFinalizers != null) {↵ | | |
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3 | internalFinalizers.remove(finalizer);↵ | | |
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4 | ↵ | | 1 | if (out != null) {↵
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| | | 2 | out.close();↵
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5 | }↵ | | 3 | }↵
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6 | } | | 4 | super.tearDown();
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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) | 0.6 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
2 | if (internalFinalizers != null) | | 1 | if (out != null) |
| | | 2 | |
3 | internalFinalizers.remove(finalizer); | | | |
| | | 3 | super.tearDown(); |
Precondition Violations (1)
Row |
Violation |
1 | Type java.util.Map<org.jruby.Finalizable,java.lang.Object> of variable internalFinalizers does not match with type java.io.PrintStream of variable out |