if (owners == null)
{
owners = new UniqueEList<Object>();
addOwners(getCommand());
}
return owners;
if (diagnosticHandler == null)
{
diagnosticHandler = new ConverterUIUtil.DiagnosticHandler();
}
diagnosticHandler.handleDiagnostic(diagnostic);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/provider/ItemProviderAdapter.java
File path: /emf-2.4.1/src/org/eclipse/emf/converter/ui/contribution/base/ModelConverterWizard.java
Method name: List getOwners()
Method name: void handleConvertDiagnostic(Diagnostic)
Number of AST nodes: 4
Number of AST nodes: 3
1 if ( own er s == null) ↵ 1 if ( diagnosticHandl er == null) ↵
2 { ↵ 2 { ↵
3 own er s = new UniqueEList<Object>(); ↵ 3 diagnosticHandl er = new ↵
4 addOwners(getCommand()); ↵
5 } ↵
6 return owners ↵ 4 ConverterUIUtil.DiagnosticHandler(); ↵
5 } ↵
7 ; 6 diagnosticHandler.handleDiagnostic(diagnostic) ;
See real code fragment
See real code fragment
Summary
Number of common nesting structure subtrees 1
Number of refactorable cases 0
Number of non-refactorable cases 1
Time elapsed for finding largest common nesting structure subtrees (ms) 0.1
Clones location Clones are in different classes
Number of node comparisons 7
{Non-refactorable}
Mapping Summary
Number of mapped statements 1
Number of unmapped statements in the first code fragment 3
Number of unmapped statements in the second code fragment 2
Time elapsed for statement mapping (ms) 0.5
Clone type Type 3
Mapped Statements
ID
Statement
ID
Statement
1
if ( owners == null ) 2
if ( diagnosticHandler == null ) 2 owners = new UniqueEList < Object > ( ) ; 3 diagnosticHandler = new ConverterUIUtil . DiagnosticHandler ( ) ; 3 4 diagnosticHandler . handleDiagnostic ( diagnostic ) ; 4 return owners ;
Precondition Violations (2)
Row
Violation
1 Type java.util.List<java.lang.Object> of variable owners does not match with type org.eclipse.emf.converter.util.ConverterUIUtil.DiagnosticHandler of variable diagnosticHandler 2 Unmatched return owners;