m_tPos = m_tt[ m_tPos ];
if( m_rNToGo == 0 )
{
m_rNToGo = RAND_NUMS[ m_rTPos ];
m_rTPos++;
if( m_rTPos == 512 )
{
m_rTPos = 0;
}
}
m_rNToGo--;
ch2 ^= ( ( m_rNToGo == 1 ) ? 1 : 0 );
m_tPos = m_tt[ m_tPos ];
if( m_rNToGo == 0 )
{
m_rNToGo = RAND_NUMS[ m_rTPos ];
m_rTPos++;
if( m_rTPos == 512 )
{
m_rTPos = 0;
}
}
m_rNToGo--;
z ^= ( ( m_rNToGo == 1 ) ? 1 : 0 );
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/installer/CBZip2InputStream.java
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File path: /jEdit-4.2/src/installer/CBZip2InputStream.java
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Method name: void setupRandPartA()
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Method name: void setupRandPartB()
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Number of AST nodes: 8
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Number of AST nodes: 8
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1 | m_tPos = m_tt[ m_tPos ];↵ | | 1 | m_tPos = m_tt[ m_tPos ];↵
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2 | if( m_rNToGo == 0 )↵ | | 2 | if( m_rNToGo == 0 )↵
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3 | {↵ | | 3 | ↵
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| | | 4 | {↵
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4 | m_rNToGo = RAND_NUMS[ m_rTPos ];↵ | | 5 | m_rNToGo = RAND_NUMS[ m_rTPos ];↵
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5 | m_rTPos++;↵ | | 6 | m_rTPos++;↵
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6 | if( m_rTPos == 512 )↵ | | 7 | if( m_rTPos == 512 )↵
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7 | {↵ | | 8 | {↵
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8 | m_rTPos = 0;↵ | | 9 | m_rTPos = 0;↵
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9 | }↵ | | 10 | ↵
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| | | 11 | }↵
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10 | }↵ | | 12 | }↵
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11 | m_rNToGo--;↵ | | 13 | m_rNToGo--;↵
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12 | ch2 ^= ( ( m_rNToGo == 1 ) ? 1 : 0 ); | | 14 | z ^= ( ( m_rNToGo == 1 ) ? 1 : 0 );
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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) | 0.2 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 20 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 7 |
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) | 0.9 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
4 | m_tPos = m_tt[m_tPos]; | | 8 | m_tPos = m_tt[m_tPos]; |
5 | if (m_rNToGo == 0) | | 9 | if (m_rNToGo == 0) |
6 | m_rNToGo = RAND_NUMS[m_rTPos]; | | 10 | m_rNToGo = RAND_NUMS[m_rTPos]; |
7 | | | 11 | |
8 | | | 12 | |
9 | | | 13 | |
10 | m_rNToGo--; | | 14 | m_rNToGo--; |
11 | ch2 ^= ((m_rNToGo == 1) ? 1 : 0); | | | |
| | | 15 | z ^= ((m_rNToGo == 1) ? 1 : 0); |
Precondition Violations (0)
Row |
Violation |