if(data[str] == '+' || data[str] == '-') {
if(badcheck) {
invalidString("Integer");
}
return runtime.newFixnum(0);
}
if(_str == null) {
if(badcheck) {
invalidString("Integer");
}
return runtime.newFixnum(0);
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/util/Convert2.java
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File path: /jruby-1.4.0/src/org/jruby/util/Convert2.java
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Method name: RubyInteger byteListToInum()
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Method name: RubyInteger byteListToInum()
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | if(data[str] == '+' || data[str] == '-') {↵ | | 1 | if(↵
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2 | ↵ | | 2 | _str == null) {↵
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3 | if(badcheck) {↵ | | 3 | if(badcheck) {↵
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4 | invalidString("Integer");↵ | | 4 | invalidString("Integer");↵
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5 | }↵ | | 5 | ↵
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6 | ↵ | | 6 | }↵
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7 | return runtime.newFixnum(0);↵ | | 7 | return runtime.newFixnum(0);↵
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8 | } | | 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 | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in the same method |
Number of node comparisons | 5 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 2 |
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) | 0.4 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
9 | if (badcheck) | | 2 | if (badcheck) |
10 | invalidString("Integer"); | | 3 | invalidString("Integer"); |
Precondition Violations (0)
Row |
Violation |