if (ch != '?') {
if (isCaseSensitive && ch != strArr[strIdxStart]) {
return false; // Character mismatch
}
if (!isCaseSensitive && Character.toUpperCase(ch)
!= Character.toUpperCase(strArr[strIdxStart])) {
return false; // Character mismatch
}
}
if (ch != '?') {
if (isCaseSensitive && ch != strArr[strIdxEnd]) {
return false; // Character mismatch
}
if (!isCaseSensitive && Character.toUpperCase(ch)
!= Character.toUpperCase(strArr[strIdxEnd])) {
return false; // Character mismatch
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/SelectorUtils.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/SelectorUtils.java
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Method name: boolean match(String, String, boolean)
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Method name: boolean match(String, String, boolean)
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Number of AST nodes: 5
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Number of AST nodes: 5
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1 | if (ch != '?') {↵ | | 1 | if (ch != '?') {↵
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2 | if (isCaseSensitive && ch != strArr[strIdxStart]) {↵ | | 2 | if (isCaseSensitive && ch != strArr[strIdxEnd]) {↵
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3 | return false; // Character mismatch↵ | | 3 | return false; // Character mismatch↵
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4 | }↵ | | 4 | }↵
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5 | if (!isCaseSensitive && Character.toUpperCase(ch)↵ | | 5 | if (!isCaseSensitive && Character.toUpperCase(ch)↵
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6 | != Character.toUpperCase(strArr[strIdxStart])) {↵ | | 6 | != Character.toUpperCase(strArr[strIdxEnd])) {↵
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7 | return false; // Character mismatch↵ | | 7 | return false; // Character mismatch↵
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8 | }↵ | | 8 | }↵
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9 | } | | 9 | }
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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) | 1.2 |
Clones location | Clones are in the same method |
Number of node comparisons | 15 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 5 |
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 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
27 | if (ch != '?') | | 40 | if (ch != '?') |
28 | if (isCaseSensitive && ch != strArr[strIdxStart]) | | 41 | if (isCaseSensitive && ch != strArr[strIdxEnd]) |
29 | | | 42 | |
30 | if (!isCaseSensitive && Character.toUpperCase(ch) != Character.toUpperCase(strArr[strIdxStart])) | | 43 | if (!isCaseSensitive && Character.toUpperCase(ch) != Character.toUpperCase(strArr[strIdxEnd])) |
31 | | | 44 | |
Precondition Violations (4)
Row |
Violation |
1 | Conditional return false; |
2 | Conditional return false; |
3 | Conditional return false; |
4 | Conditional return false; |