while (matcher.search(begin + end, range, Option.NONE) >= 0) {
end = positionEnd(matcher, enc, begin, range);
ary.append(populateCapturesForScan(runtime, matcher, range, tuFlags, true));
}
while (matcher.search(begin + end, range, Option.NONE) >= 0) {
end = positionEnd(matcher, enc, begin, range);
ary.append(populateCapturesForScan(runtime, matcher, range, tuFlags, false));
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyString.java
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File path: /jruby-1.4.0/src/org/jruby/RubyString.java
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Method name: IRubyObject scanNoIter19(ThreadContext, Regex, Regex, Encoding, RubyRegexp, int)
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Method name: IRubyObject scanNoIter(ThreadContext, Regex, Matcher, Encoding, int, int, int)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | while (matcher.search(begin + end, range, Option.NONE) >= 0) {↵ | | 1 | while (matcher.search(begin + end, range, Option.NONE) >= 0) {↵
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2 | end = positionEnd(matcher, enc, begin, range);↵ | | 2 | end = positionEnd(matcher, enc, begin, range);↵
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3 | ary.append(populateCapturesForScan(runtime, matcher, range, tuFlags, true));↵ | | 3 | ary.append(populateCapturesForScan(runtime, matcher, range, tuFlags, false));↵
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4 | } | | 4 | }
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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 | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 1.0 |
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) | 5.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
14 | while (matcher.search(begin + end, range, Option.NONE) >= 0) | | 10 | while (matcher.search(begin + end, range, Option.NONE) >= 0) |
15 | end = positionEnd(matcher, enc, begin, range); | | 11 | end = positionEnd(matcher, enc, begin, range); |
16 | ary.append(populateCapturesForScan(runtime, matcher, range, tuFlags, true)); | | 12 | ary.append(populateCapturesForScan(runtime, matcher, range, tuFlags, false)); |
Precondition Violations (0)
Row |
Violation |