return new StringBuffer( "select " ) .append( StringHelper.join( ", ", columns ) ) .append( " from " ) .append( join.toFromFragmentString().substring( 2 ) )// remove initial ", " .append( " where " ) .append( join.toWhereFragmentString().substring( 5 ) )// remove initial " and " .toString();
list = s.createCriteria(Baz.class) .createAlias("fooSet", "foo") .createAlias("foo.foo", "foo2") .setLockMode("foo2", lockMode) .add( Restrictions.isNull("foo2.component.glarch") ) .createCriteria("foo2.component.glarch") .add( Restrictions.eq("name", "xxx") ) .list();
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/hql/CollectionSubqueryFactory.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/legacy/ParentChildTest.java
Method name: String createCollectionSubquery(JoinSequence, Map, String[]) Method name: void testComplexCriteria()
Number of AST nodes: 1 Number of AST nodes: 1
1
return new StringBuffer( "select " )
2
					.append( StringHelper.join( ", ", columns ) )
3
					.append( " from " 
1
list = s.createCriteria(Baz.class)
2
			.createAlias("fooSet", "foo")
3
			.createAlias("foo.foo", "foo2")
4
)
4
			.setLockMode("foo2", lockMode)
5
					.append( join.toFromFragmentString().substring( 2 ) )// remove initial ", "
5
			.a
6
					.append( " where " 
6
dd( Restrictions.isNull("foo2.component.glarch") )
7
)
7
			.createCriteria("foo2.component.glarch")
8
					.append( join.toWhereFragmentString().substring( 5 ) )// remove initial " and "
8
				.a
9
					.toString
9
dd( Restrictions.eq("name", "xxx") )
10
();
10
			.list();
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 comparisons1