MappedObjectState mappedObjectState = mappingRoot.getMappedObjectState(copy); if (mappedObjectState != null) { mappedObjectState.setOriginatingInput(owner); }
Object wrapper = childrenMap.get(object); if (wrapper != null) { i.set(wrapper); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/command/CreateCopyOverrideCommand.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/provider/DelegatingWrapperItemProvider.java
Method name: void execute() Method name: Collection getAffectedObjects()
Number of AST nodes: 3 Number of AST nodes: 3
1
MappedObjectState mappedObjectState = mappingRoot.getMappedObjectState(copy);
1
Object wrapper = childrenMap.get(object);
2
        if (mappedObjectState != null)
2
          if (wrapper != null)
3
        {
3
          {
4
          mappedObjectState.setOriginatingInput(owner);
4
            i.set(wrapper);
5
        }
5
          }
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)0.1
Clones locationClones are in different classes having the same super class
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    7
    MappedObjectState mappedObjectState = mappingRoot.getMappedObjectState(copy);
                                                                                                                                                                
                                                                                        
    8
    Object wrapper = childrenMap.get(object);
    Preondition Violations
    Unmatched statement Object wrapper=childrenMap.get(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    8
    Object wrapper = childrenMap.get(object);
    8
    if (mappedObjectState != null)
    8
    if (mappedObjectState != null)
    9
    if (wrapper != null)
    Differences
    Expression1Expression2Difference
    mappedObjectStatewrapperVARIABLE_NAME_MISMATCH
    org.eclipse.emf.mapping.MappedObjectStatejava.lang.ObjectVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.mapping.MappedObjectState of variable mappedObjectState does not match with type java.lang.Object of variable wrapper
    • Make classes org.eclipse.emf.mapping.MappedObjectState and java.lang.Object extend a common superclass
    9
    if (wrapper != null)
    9
    mappedObjectState.setOriginatingInput(owner);
                                                                                                    
                                          
    10
    i.set(wrapper);
    Precondition Violations (2)
    Row Violation
    1Unmatched statement Object wrapper=childrenMap.get(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Type org.eclipse.emf.mapping.MappedObjectState of variable mappedObjectState does not match with type java.lang.Object of variable wrapper