if (end > realLength) {
int valuesLength = values.length - begin;
if (end >= valuesLength) realloc(end, valuesLength);
realLength = end;
}
if (index >= realLength) {
int valuesLength = values.length - begin;
if (index >= valuesLength) storeRealloc(index, valuesLength);
realLength = (int) index + 1;
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyArray.java
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File path: /jruby-1.4.0/src/org/jruby/RubyArray.java
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Method name: IRubyObject fillCommon(ThreadContext, int, long, IRubyObject)
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Method name: IRubyObject store(long, IRubyObject)
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Number of AST nodes: 5
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Number of AST nodes: 5
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1 | if (end > realLength) {↵ | | 1 | if (index >= realLength) {↵
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2 | int valuesLength = values.length - begin;↵ | | 2 | int valuesLength = values.length - begin;↵
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3 | if (end >= valuesLength) realloc(end, valuesLength);↵ | | 3 | if (index >= valuesLength) storeRealloc(index, valuesLength);↵
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4 | realLength = end;↵ | | 4 | realLength = (int) index + 1;↵
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5 | } | | 5 | }
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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) | 0.2 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 6 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.8 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
8 | int valuesLength = values.length - begin; | | 5 | int valuesLength = values.length - begin; |
9 | if (end >= valuesLength) | | 6 | if (index >= valuesLength) |
| | | 7 | storeRealloc(index, valuesLength); |
10 | realloc(end, valuesLength); | | | |
Precondition Violations (1)
Row |
Violation |
1 | Type int of variable end does not match with type long of variable index |