synchronized ( allCacheRegions ) {
return new HashMap( allCacheRegions );
}
synchronized ( allCacheRegions ) {
return ( Region ) allCacheRegions.get( regionName );
}
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/impl/SessionFactoryImpl.java
|
|
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/impl/SessionFactoryImpl.java
|
Method name: Map getAllSecondLevelCacheRegions()
|
|
Method name: Region getSecondLevelCacheRegion(String)
|
Number of AST nodes: 2
|
|
Number of AST nodes: 2
|
|
1 | synchronized ( allCacheRegions ) {↵ | | 1 | synchronized ( allCacheRegions ) {↵
|
2 | return new HashMap( allCacheRegions );↵ | | 2 | return ( Region ) allCacheRegions.get( regionName );↵
|
3 | } | | 3 | }
|
See real code fragment |
|
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) | 0.1 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 4 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
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) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | synchronized (allCacheRegions) | | 1 | synchronized (allCacheRegions) |
| | | 2 | return (Region)allCacheRegions.get(regionName); |
2 | return new HashMap(allCacheRegions); | | | |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched return (Region)allCacheRegions.get(regionName); |
2 | Unmatched return new HashMap(allCacheRegions); |