if (_propChgReporter == null) { _propChgReporter = new PropertyChangeReporter(this); } return _propChgReporter;
if (_propChgReporter == null) { _propChgReporter = new PropertyChangeReporter(this); } return _propChgReporter;
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/properties/SessionProperties.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/db/AliasGroup.java
Method name: PropertyChangeReporter getPropertyChangeReporter() Method name: PropertyChangeReporter getPropertyChangeReporter()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (_propChgReporter == null)
1
if (_propChgReporter == null)
2
      {
3
         
2
		{
4
_propChgReporter = new PropertyChangeReporter(this);
3
			_propChgReporter = new PropertyChangeReporter(this);
5
      }
6
      
4
		}
7
return _propChgReporter;
5
		return _propChgReporter;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons5
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    if (_propChgReporter == null)
    1
    if (_propChgReporter == null)
    2
    _propChgReporter = new PropertyChangeReporter(this);
    2
    _propChgReporter = new PropertyChangeReporter(this);
    3
    return _propChgReporter;
    3
    return _propChgReporter;
    Precondition Violations (0)
    Row Violation