if (isReference()) { return getRef().hasSelectors(); } return super.hasSelectors();
if (isReference()) { return getCheckedRef().hashCode(); } return super.hashCode() * PROPERTY_MAGIC;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/SelectSelector.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/PropertyResource.java
Method name: boolean hasSelectors() Method name: int hashCode()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (isReference()) {
1
if (isReference()) {
2
            return getRef().hasSelectors();
2
            return getCheckedRef().hashCode();
3
        }
3
        }
4
        return super.hasSelectors();
4
        return super.hashCode() * PROPERTY_MAGIC;
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 comparisons5
  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)0.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (isReference())
    1
    if (isReference())
                                                                              
    2
    return getCheckedRef().hashCode();
    Preondition Violations
    Unmatched return getCheckedRef().hashCode();
    2
    return getCheckedRef().hashCode();
    2
    return getRef().hasSelectors();
    2
    return getRef().hasSelectors();
    Preondition Violations
    Unmatched return getRef().hasSelectors();
                                                                        
                                                                                            
    3
    return super.hashCode() * PROPERTY_MAGIC;
    Preondition Violations
    Unmatched return super.hashCode() * PROPERTY_MAGIC;
    3
    return super.hashCode() * PROPERTY_MAGIC;
    3
    return super.hasSelectors();
    3
    return super.hasSelectors();
    Preondition Violations
    Unmatched return super.hasSelectors();
                                                                  
    Precondition Violations (4)
    Row Violation
    1Unmatched return getCheckedRef().hashCode();
    2Unmatched return getRef().hasSelectors();
    3Unmatched return super.hashCode() * PROPERTY_MAGIC;
    4Unmatched return super.hasSelectors();