if (format.equals(FRAMES)) { Delete delete = new Delete(); delete.bindToOwner(task); delete.setFile(outputFile); delete.execute(); }
DTDLocation dtdLocation = new DTDLocation(); xmlCatalog.addDTD(dtdLocation); return dtdLocation;
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/optional/XMLValidateTask.java
Method name: void transform() Method name: DTDLocation createDTD()
Number of AST nodes: 5 Number of AST nodes: 3
1
if (format.equals(FRAMES)) {
2
            Delete delete = new Delete();
3
            delete.bindToOwner(task);
4
            delete.setFile(outputFile);
5
            delete.execute();
6
        }
1
DTDLocation dtdLocation = new DTDLocation();
2
        xmlCatalog.addDTD(dtdLocation);
3
        return dtdLocation;
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 comparisons12
  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
                                                                                              
    1
    DTDLocation dtdLocation = new DTDLocation();
                                                
    3
    return dtdLocation;
    Preondition Violations
    Unmatched return dtdLocation;
    3
    return dtdLocation;
    35
    Delete delete = new Delete();
                                                                  
    36
    delete.bindToOwner(task);
                                                              
    37
    delete.setFile(outputFile);
                                                                  
    38
    delete.execute();
    38
    delete.execute();
    2
    xmlCatalog.addDTD(dtdLocation);
    Differences
    Expression1Expression2Difference
    executeaddDTDMETHOD_INVOCATION_NAME_MISMATCH
    deletexmlCatalogVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.XMLCatalogSUBCLASS_TYPE_MISMATCH
    delete.execute()xmlCatalog.addDTD(dtdLocation)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression delete.execute() is a void method call, and thus it cannot be parameterized
    Expression xmlCatalog.addDTD(dtdLocation) is a void method call, and thus it cannot be parameterized
    Expression delete.execute() is a void method call, and thus it cannot be parameterized
    Expression xmlCatalog.addDTD(dtdLocation) is a void method call, and thus it cannot be parameterized
    2
    xmlCatalog.addDTD(dtdLocation);
    Precondition Violations (5)
    Row Violation
    1Unmatched return dtdLocation;
    2Expression delete.execute() is a void method call, and thus it cannot be parameterized
    3Expression xmlCatalog.addDTD(dtdLocation) is a void method call, and thus it cannot be parameterized
    4Expression delete.execute() is a void method call, and thus it cannot be parameterized
    5Expression xmlCatalog.addDTD(dtdLocation) is a void method call, and thus it cannot be parameterized