AST and = create( AND, "{and}" ); AST currentFirstChild = statement.getWhereClause().getFirstChild(); and.setFirstChild( discrimNode ); and.addChild( currentFirstChild ); statement.getWhereClause().setFirstChild( and );
while ( iter.hasNext() ) { cols.clear(); Join join = (Join) iter.next(); checkColumnDuplication( cols, join.getKey().getColumnIterator() ); checkPropertyColumnDuplication( cols, join.getPropertyIterator() ); }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/hql/ast/util/SyntheticAndFactory.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/mapping/PersistentClass.java
Method name: void addDiscriminatorWhereFragment(RestrictableStatement, Queryable, Map, String) Method name: void checkColumnDuplication()
Number of AST nodes: 5 Number of AST nodes: 5
1
AST and = create( AND, "{and}" );
2
			AST currentFirstChild = statement.getWhereClause().getFirstChild();
3
			and.setFirstChild( discrimNode );
4
			and.addChild( currentFirstChild );
5
			statement.getWhereClause().setFirstChild( and );
1
while ( iter.hasNext() ) {
2
			cols.clear();
3
			Join join = (Join) iter.next();
4
			checkColumnDuplication( cols, join.getKey().getColumnIterator() );
5
			checkPropertyColumnDuplication( cols, join.getPropertyIterator() );
6
		}
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons20