if (nTrailingZeroes > 0) {
if ((nDigits += nTrailingZeroes) < MAX_DECIMAL_DIGITS) {
significand *= LONG_10_POWERS[nTrailingZeroes];
nTrailingZeroes = 0;
} // else catch oversize below
}
if (nTrailingZeroes > 0) {
if ((nDigits += nTrailingZeroes) < MAX_DECIMAL_DIGITS) {
significand *= LONG_10_POWERS[nTrailingZeroes];
nTrailingZeroes = 0;
} // else catch oversize below
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/util/Convert.java
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File path: /jruby-1.4.0/src/org/jruby/util/Convert.java
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Method name: double byteArrayToDouble(byte[], int, int, boolean)
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Method name: double byteArrayToDouble(byte[], int, int, boolean)
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | if (nTrailingZeroes > 0) {↵ | | 1 | if (nTrailingZeroes > 0) {↵
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2 | if ((nDigits += nTrailingZeroes) < MAX_DECIMAL_DIGITS) {↵ | | 2 | if ((nDigits += nTrailingZeroes) < MAX_DECIMAL_DIGITS) {↵
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3 | significand *= LONG_10_POWERS[nTrailingZeroes];↵ | | 3 | significand *= LONG_10_POWERS[nTrailingZeroes];↵
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4 | nTrailingZeroes = 0;↵ | | 4 | nTrailingZeroes = 0;↵
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5 | } // else catch oversize below↵ | | 5 | } // else catch oversize below↵
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6 | } | | 6 | }
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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) | 0.3 |
Clones location | Clones are in the same method |
Number of node comparisons | 13 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 4 |
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) | 7.3 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
368 | if (nTrailingZeroes > 0) | | 338 | if (nTrailingZeroes > 0) |
369 | if ((nDigits += nTrailingZeroes) < MAX_DECIMAL_DIGITS) | | 339 | if ((nDigits += nTrailingZeroes) < MAX_DECIMAL_DIGITS) |
370 | significand *= LONG_10_POWERS[nTrailingZeroes]; | | 340 | significand *= LONG_10_POWERS[nTrailingZeroes]; |
371 | | | 341 | |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables nTrailingZeroes, significand, nDigits , while Clone fragment #2 returns variables nTrailingZeroes, significand, nDigits |