if (format.equals(FRAMES)) { Delete delete = new Delete(); delete.bindToOwner(task); delete.setFile(outputFile); delete.execute(); }
FilterSet filterSet = new FilterSet(); filterSets.addElement(filterSet); return filterSet;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/AggregateTransformer.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Copy.java
Method name: void transform() Method name: FilterSet createFilterSet()
Number of AST nodes: 5 Number of AST nodes: 3
1
if (format.equals(FRAMES)) {
2
            Delete delete = new Delete();
1
FilterSet filterSet = new FilterSet();
3
            delete.bindToOwner(task);
2
        
4
            delete.setFile(outputFile);
5
            delete.execute();
6
        }
3
filterSets.addElement(filterSet);
4
        return filterSet;
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 comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    35
    Delete delete = new Delete();
    35
    Delete delete = new Delete();
    1
    FilterSet filterSet = new FilterSet();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.FilterSetSUBCLASS_TYPE_MISMATCH
    deletefilterSetVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.FilterSetSUBCLASS_TYPE_MISMATCH
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.FilterSetSUBCLASS_TYPE_MISMATCH
    1
    FilterSet filterSet = new FilterSet();
                                                                            
    2
    filterSets.addElement(filterSet);
                                            
    3
    return filterSet;
    36
    delete.bindToOwner(task);
                                                              
    37
    delete.setFile(outputFile);
                                                                  
    38
    delete.execute();
                                              
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable delete with type org.apache.tools.ant.taskdefs.Delete , while Clone fragment #2 returns variable filterSet with type org.apache.tools.ant.types.FilterSet