if ( session.getEntityMode()==EntityMode.DOM4J ) { return new PersistentListElementHolder( session, (Element) collection ); } else { return new PersistentList( session, (List) collection ); }
if ( session.getEntityMode()==EntityMode.DOM4J ) { return new PersistentElementHolder( session, (Element) collection ); } else { return new PersistentSortedSet( session, (java.util.SortedSet) collection ); }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/type/ListType.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/type/SortedSetType.java
Method name: PersistentCollection wrap(SessionImplementor, Object) Method name: PersistentCollection wrap(SessionImplementor, Object)
Number of AST nodes: 3 Number of AST nodes: 3
1
if ( session.getEntityMode()==EntityMode.DOM4J ) {
1
if ( session.getEntityMode()==EntityMode.DOM4J ) {
2
			return new PersistentListElementHolder( session, (Element) collection );
2
			return new PersistentElementHolder( session, (Element) collection );
3
		}
3
		}
4
		else {
4
		else {
5
			return new PersistentList( session, (List) collection );
5
			return new PersistentSortedSet( session, (java.util.SortedSet) collection );
6
		}
6
		}
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)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (session.getEntityMode() == EntityMode.DOM4J)
    1
    if (session.getEntityMode() == EntityMode.DOM4J)
    2
    return new PersistentListElementHolder(session, (Element)collection);
    2
    return new PersistentListElementHolder(session, (Element)collection);
    2
    return new PersistentElementHolder(session, (Element)collection);
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentListElementHolderorg.hibernate.collection.PersistentElementHolderSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new PersistentListElementHolder(session,(Element)collection) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new PersistentElementHolder(session,(Element)collection) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    return new PersistentElementHolder(session, (Element)collection);
    else
            
                                                                                                                                                          
    3
    return new PersistentSortedSet(session, (java.util.SortedSet)collection);
    Preondition Violations
    Unmatched statement return new PersistentSortedSet(session,(java.util.SortedSet)collection); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched return new PersistentSortedSet(session,(java.util.SortedSet)collection);
    3
    return new PersistentSortedSet(session, (java.util.SortedSet)collection);
    3
    return new PersistentList(session, (List)collection);
    3
    return new PersistentList(session, (List)collection);
    Preondition Violations
    Unmatched statement return new PersistentList(session,(List)collection); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched return new PersistentList(session,(List)collection);
                                                                                                                  
    Precondition Violations (6)
    Row Violation
    1Expression new PersistentListElementHolder(session,(Element)collection) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new PersistentElementHolder(session,(Element)collection) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Unmatched statement return new PersistentSortedSet(session,(java.util.SortedSet)collection); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched return new PersistentSortedSet(session,(java.util.SortedSet)collection);
    5Unmatched statement return new PersistentList(session,(List)collection); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    6Unmatched return new PersistentList(session,(List)collection);