TransactionManagerLookup transactionManagerLookup = TransactionManagerLookupFactory.getTransactionManagerLookup(properties); if (transactionManagerLookup!=null) { transactionManager = transactionManagerLookup.getTransactionManager(properties); }
if ( settings.isQueryCacheEnabled() ) { QueryCache currentQueryCache = (QueryCache) queryCaches.get(cacheRegion); if ( currentQueryCache != null ) { currentQueryCache.clear(); } }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/cache-jbosscache/src/main/java/org/hibernate/cache/JndiBoundTreeCacheProvider.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/impl/SessionFactoryImpl.java
Method name: void prepare(Properties) Method name: void evictQueries(String)
Number of AST nodes: 3 Number of AST nodes: 4
1
TransactionManagerLookup transactionManagerLookup = TransactionManagerLookupFactory.getTransactionManagerLookup(properties
1
if ( settings.isQueryCacheEnabled() ) {
2
);
2
					QueryCache currentQueryCache = (QueryCache) queryCaches.get(cacheRegion);
3
		if (transactionManagerLookup!=null) {
3
					if ( currentQueryCache != null ) {
4
			transactionManager = transactionManagerLookup.getTransactionManager(properties);
4
			
5
			currentQueryCache.clear();
6
					}
5
		}
7
				}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    TransactionManagerLookup transactionManagerLookup = TransactionManagerLookupFactory.getTransactionManagerLookup(properties);
                                                                                                                                                                                                                                                              
                                                                                                                                                      
    5
    QueryCache currentQueryCache = (QueryCache)queryCaches.get(cacheRegion);
    2
    if (transactionManagerLookup != null)
    2
    if (transactionManagerLookup != null)
    6
    if (currentQueryCache != null)
    Differences
    Expression1Expression2Difference
    transactionManagerLookupcurrentQueryCacheVARIABLE_NAME_MISMATCH
    org.hibernate.transaction.TransactionManagerLookuporg.hibernate.cache.QueryCacheVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.transaction.TransactionManagerLookup of variable transactionManagerLookup does not match with type org.hibernate.cache.QueryCache of variable currentQueryCache
    • Make classes org.hibernate.transaction.TransactionManagerLookup and org.hibernate.cache.QueryCache extend a common superclass
    6
    if (currentQueryCache != null)
    3
    transactionManager = transactionManagerLookup.getTransactionManager(properties);
                                                                                                                                                                      
                                                              
    7
    currentQueryCache.clear();
    Precondition Violations (1)
    Row Violation
    1Type org.hibernate.transaction.TransactionManagerLookup of variable transactionManagerLookup does not match with type org.hibernate.cache.QueryCache of variable currentQueryCache