ExpandProperties newFilter = new ExpandProperties(rdr); newFilter.setProject(getProject()); return newFilter;
BaseSelector selector = getInstance(); selector.setProject( getProject() ); return selector;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/ExpandProperties.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/BaseSelectorTest.java
Method name: Reader chain(Reader) Method name: BaseSelector getSelector()
Number of AST nodes: 3 Number of AST nodes: 3
1
ExpandProperties newFilter = new ExpandProperties(rdr);
1
BaseSelector selector = getInstance();
2
        newFilter.setProject(getProject());
2
        selector.setProject( getProject() );
3
        return newFilter;
3
        return selector;
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)0.0
Clones locationClones are in different classes
Number of node comparisons7
  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)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                  
    1
    BaseSelector selector = getInstance();
    1
    ExpandProperties newFilter = new ExpandProperties(rdr);
                                                                                                                    
    2
    newFilter.setProject(getProject());
    2
    newFilter.setProject(getProject());
    2
    selector.setProject(getProject());
    Differences
    Expression1Expression2Difference
    newFilterselectorVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.filters.ExpandPropertiesorg.apache.tools.ant.types.selectors.BaseSelectorVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.filters.ExpandProperties of variable newFilter does not match with type org.apache.tools.ant.types.selectors.BaseSelector of variable selector
    • Make classes org.apache.tools.ant.filters.ExpandProperties and org.apache.tools.ant.types.selectors.BaseSelector extend a common superclass
    2
    selector.setProject(getProject());
                                          
    3
    return selector;
    Preondition Violations
    Unmatched return selector;
    3
    return selector;
    3
    return newFilter;
    3
    return newFilter;
    Preondition Violations
    Unmatched return newFilter;
                                            
    Precondition Violations (3)
    Row Violation
    1Type org.apache.tools.ant.filters.ExpandProperties of variable newFilter does not match with type org.apache.tools.ant.types.selectors.BaseSelector of variable selector
    2Unmatched return selector;
    3Unmatched return newFilter;