sfmap[wr] = RUNB;
wr++;
mtfFreq[RUNB]++;
sfmap[wr] = RUNA;
wr++;
mtfFreq[RUNA]++;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/bzip2/CBZip2OutputStream.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/bzip2/CBZip2OutputStream.java
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Method name: void generateMTFValues()
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Method name: void generateMTFValues()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | sfmap[wr] = RUNB;↵ | | 1 | sfmap[wr] = RUNA;↵
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2 | wr++;↵ | | 2 | wr++;↵
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3 | mtfFreq[RUNB]++; | | 3 | mtfFreq[RUNA]++;
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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) | 0.0 |
Clones location | Clones are in the same method |
Number of node comparisons | 18 |
-
{Non-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) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
42 | sfmap[wr] = RUNB; | | 39 | sfmap[wr] = RUNA; |
43 | wr++; | | 40 | wr++; |
44 | mtfFreq[RUNB]++; | | 41 | mtfFreq[RUNA]++; |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables wr, mtfFreq , while Clone fragment #2 returns variables wr, mtfFreq |