if (newBuffer == null) {
str.empty();
} else {
str.setValue(newBuffer);
}
if (newBuffer == null) {
str.empty();
} else {
str.setValue(newBuffer);
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyIO.java
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File path: /jruby-1.4.0/src/org/jruby/RubyIO.java
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Method name: IRubyObject readAll(IRubyObject)
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Method name: IRubyObject readNotAll(ThreadContext, OpenFile, int, RubyString)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (newBuffer == null) {↵ | | 1 | if (newBuffer == null) {↵
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2 | str.empty();↵ | | 2 | str.empty();↵
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3 | } else {↵ | | 3 | } else {↵
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4 | str.setValue(newBuffer);↵ | | 4 | str.setValue(newBuffer);↵
|
5 | } | | 5 | }
|
See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.4 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 11 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 3 |
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) | 0.7 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
12 | if (newBuffer == null) | | 20 | if (newBuffer == null) |
13 | | | 21 | |
| | | | |
14 | | | 22 | |
Precondition Violations (0)
Row |
Violation |