final Object entity = persistenceContext.removeEntity( key ); if ( entity != null ) { EntityEntry e = event.getSession().getPersistenceContext().removeEntry( entity ); doEvict( entity, key, e.getPersister(), event.getSession() ); }
Iterator ukiter = getUniqueKeyIterator(); while ( ukiter.hasNext() ) { UniqueKey uk = (UniqueKey) ukiter.next(); String constraint = uk.sqlConstraintString( dialect ); if ( constraint != null ) { buf.append( ", " ).append( constraint ); } }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/event/def/DefaultEvictEventListener.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/mapping/Table.java
Method name: void onEvict(EvictEvent) Method name: String sqlCreateString(Dialect, Mapping, String, String)
Number of AST nodes: 4 Number of AST nodes: 6
1
final Object entity = persistenceContext.removeEntity( key );
2
				if ( entity != null ) {
3
					EntityEntry e = event.getSession().getPersistenceContext().removeEntry( entity );
4
					doEvict( entity, key, e.getPersister(), event.getSession()
1
Iterator ukiter = getUniqueKeyIterator();
2
			while ( ukiter.hasNext() ) {
3
				UniqueKey uk = (UniqueKey) ukiter.next();
4
				String constraint = uk.sqlConstraintString( dialect );
5
				if ( constraint != null ) {
5
 );
6
					buf.append( ", " ).append( constraint );
6
				}
7
				}
8
			}
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 comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    13
    final Object entity = persistenceContext.removeEntity(key);
                                                                                                                              
                                                                                        
    39
    UniqueKey uk = (UniqueKey)ukiter.next();
                                                                                                                
    40
    String constraint = uk.sqlConstraintString(dialect);
    Preondition Violations
    Unmatched statement String constraint=uk.sqlConstraintString(dialect); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    40
    String constraint = uk.sqlConstraintString(dialect);
    14
    if (entity != null)
    14
    if (entity != null)
    41
    if (constraint != null)
    Differences
    Expression1Expression2Difference
    entityconstraintVARIABLE_NAME_MISMATCH
    java.lang.Objectjava.lang.StringVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.Object of variable entity does not match with type java.lang.String of variable constraint
    • Make classes java.lang.Object and java.lang.String extend a common superclass
    41
    if (constraint != null)
    15
    EntityEntry e = event.getSession().getPersistenceContext().removeEntry(entity);
                                                                                                                                                                      
    16
    doEvict(entity, key, e.getPersister(), event.getSession());
                                                                                                                            
                                                                                    
    42
    buf.append(", ").append(constraint);
    Precondition Violations (2)
    Row Violation
    1Unmatched statement String constraint=uk.sqlConstraintString(dialect); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Type java.lang.Object of variable entity does not match with type java.lang.String of variable constraint