while ( it.hasNext() ) {
if ( this.remove( it.next() ) ) {
changed = true;
}
}
while ( it.hasNext() ) {
if ( this.add( it.next() ) ) {
changed = true;
}
}
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/util/IdentitySet.java
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File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/util/IdentitySet.java
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Method name: boolean removeAll(Collection)
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Method name: boolean addAll(Collection)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | while ( it.hasNext() ) {↵ | | 1 | while ( it.hasNext() ) {↵
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2 | if ( this.remove( it.next() ) ) {↵ | | 2 | if ( this.add( it.next() ) ) {↵
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3 | changed = true;↵ | | 3 | changed = true;↵
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4 | }↵ | | 4 | }↵
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5 | } | | 5 | }
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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 | 5 |
-
{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) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
3 | while (it.hasNext()) | | 3 | while (it.hasNext()) |
4 | if (this.remove(it.next())) | | 4 | |
5 | | | 5 | |
Precondition Violations (0)
Row |
Violation |