Table tab = (Table) titer.next(); isConcretes.add( new Boolean( persistentClass.isClassOrSuperclassTable(tab) ) ); String tabname = tab.getQualifiedName( factory.getDialect(), factory.getSettings().getDefaultCatalogName(), factory.getSettings().getDefaultSchemaName() ); subtables.add(tabname); String[] key = new String[idColumnSpan]; Iterator citer = tab.getPrimaryKey().getColumnIterator(); for ( int k=0; k<idColumnSpan; k++ ) { key[k] = ( (Column) citer.next() ).getQuotedName( factory.getDialect() ); } keyColumns.add(key);
while ( iter.hasNext() ) { Table tab = ( Table ) iter.next(); if ( !tab.isAbstractUnionTable() ) { String tableName = tab.getQualifiedName( factory.getDialect(), factory.getSettings().getDefaultCatalogName(), factory.getSettings().getDefaultSchemaName() ); tableNames.add( tableName ); String[] key = new String[idColumnSpan]; Iterator citer = tab.getPrimaryKey().getColumnIterator(); for ( int k=0; k<idColumnSpan; k++ ) { key[k] = ( ( Column ) citer.next() ).getQuotedName( factory.getDialect() ); } keyColumns.add( key ); } }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/persister/entity/JoinedSubclassEntityPersister.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/persister/entity/UnionSubclassEntityPersister.java
Method name: void JoinedSubclassEntityPersister(PersistentClass, EntityRegionAccessStrategy, SessionFactoryImplementor, Mapping) Method name: void UnionSubclassEntityPersister(PersistentClass, EntityRegionAccessStrategy, SessionFactoryImplementor, Mapping)
Number of AST nodes: 9 Number of AST nodes: 10
1
while ( iter.hasNext() ) {
1
Table tab = (Table) titer.next();
2
				Table tab = ( Table ) iter.next();
2
			isConcretes.add( new Boolean( persistentClass.isClassOrSuperclassTable(tab) ) );
3
				if ( !tab.isAbstractUnionTable() ) 
4
{
3
			String tabname = tab.getQualifiedName(
5
					String tableName = tab.getQualifiedName(
4
					factory.getDialect(),
6
							factory.getDialect(),
5
					factory.getSettings().getDefaultCatalogName(),
7
							factory.getSettings().getDefaultCatalogName(),
6
					factory.getSettings().getDefaultSchemaName()
8
							factory.getSettings().getDefaultSchemaName()
7
			);
9
					);
8
			subtables.add(tabname);
10
					tableNames.add( tableName );
9
			String[] key = new String[idColumnSpan];
11
					String[] key = new String[idColumnSpan];
10
			Iterator citer = tab.getPrimaryKey().getColumnIterator();
12
					Iterator citer = tab.getPrimaryKey().getColumnIterator();
11
			for ( int k=0; k<idColumnSpan; k++ ) {
13
					for ( int k=0; k<idColumnSpan; k++ ) {
12
				key[k] = ( (Column) citer.next() ).getQuotedName( factory.getDialect() );
14
						key[k] = ( ( Column ) citer.next() ).getQuotedName( factory.getDialect() );
13
			}
15
			
16
		}
14
			keyColumns.add(key);
17
					keyColumns.add( key );
18
				}
19
			}
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)1.3
Clones locationClones are in different classes having the same super class
Number of node comparisons43
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)90.7
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    36
    Table tab = (Table)titer.next();
    36
    Table tab = (Table)titer.next();
    Preondition Violations
    Unmatched statement Table tab=(Table)titer.next(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                        
    37
    isConcretes.add(new Boolean(persistentClass.isClassOrSuperclassTable(tab)));
                                                                                                                                                                    
    38
    String tabname = tab.getQualifiedName(factory.getDialect(), factory.getSettings().getDefaultCatalogName(), factory.getSettings().getDefaultSchemaName());
    38
    String tabname = tab.getQualifiedName(factory.getDialect(), factory.getSettings().getDefaultCatalogName(), factory.getSettings().getDefaultSchemaName());
    62
    String tableName = tab.getQualifiedName(factory.getDialect(), factory.getSettings().getDefaultCatalogName(), factory.getSettings().getDefaultSchemaName());
    Differences
    Expression1Expression2Difference
    tabnametableNameVARIABLE_NAME_MISMATCH
    62
    String tableName = tab.getQualifiedName(factory.getDialect(), factory.getSettings().getDefaultCatalogName(), factory.getSettings().getDefaultSchemaName());
    39
    subtables.add(tabname);
    39
    subtables.add(tabname);
    63
    tableNames.add(tableName);
    Differences
    Expression1Expression2Difference
    tabnametableNameVARIABLE_NAME_MISMATCH
    subtablestableNamesVARIABLE_NAME_MISMATCH
    63
    tableNames.add(tableName);
    40
    String[] key = new String[idColumnSpan];
    64
    String[] key = new String[idColumnSpan];
    41
    Iterator citer = tab.getPrimaryKey().getColumnIterator();
    65
    Iterator citer = tab.getPrimaryKey().getColumnIterator();
    42
    for (int k = 0; k < idColumnSpan; k++)
    66
    for (int k = 0; k < idColumnSpan; k++)
    43
    key[k] = ((Column)citer.next()).getQuotedName(factory.getDialect());
    67
    key[k] = ((Column)citer.next()).getQuotedName(factory.getDialect());
    44
    keyColumns.add(key);
    68
    keyColumns.add(key);
    Precondition Violations (1)
    Row Violation
    1Unmatched statement Table tab=(Table)titer.next(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted