while (reader.hasMoreChildren()) { reader.moveDown(); JMeterProperty subProp = (JMeterProperty) readItem(reader, context, prop); prop.addProperty(subProp); reader.moveUp(); }
RandomController ic = new RandomController(); modifyTestElement(ic); return ic;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/save/converters/MultiPropertyConverter.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/control/gui/RandomControlGui.java
Method name: Object unmarshal(HierarchicalStreamReader, UnmarshallingContext) Method name: TestElement createTestElement()
Number of AST nodes: 5 Number of AST nodes: 3
1
while (reader.hasMoreChildren()) {
2
			reader.moveDown();
3
			JMeterProperty subProp = (JMeterProperty) readItem(reader, context, prop);
4
			prop.addProperty(subProp
1
RandomController ic = new RandomController();
5
);
2
		modifyTestElement(ic);
6
			reader.moveUp();
3
		re
7
		}
4
turn ic;
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
    RandomController ic = new RandomController();
    4
    reader.moveDown();
    4
    reader.moveDown();
    2
    modifyTestElement(ic);
    Differences
    Expression1Expression2Difference
    moveDownmodifyTestElementMETHOD_INVOCATION_NAME_MISMATCH
    reader.moveDown()modifyTestElement(ic)ARGUMENT_NUMBER_MISMATCH
    readerMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression modifyTestElement(ic) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression reader.moveDown() is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(ic) is a void method call, and thus it cannot be parameterized
    Expression reader.moveDown() is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(ic) is a void method call, and thus it cannot be parameterized
    2
    modifyTestElement(ic);
                              
    3
    return ic;
    Preondition Violations
    Unmatched return ic;
    3
    return ic;
    5
    JMeterProperty subProp = (JMeterProperty)readItem(reader, context, prop);
                                                                                                                                                    
    6
    prop.addProperty(subProp);
                                                              
    7
    reader.moveUp();
                                          
    Precondition Violations (6)
    Row Violation
    1Expression modifyTestElement(ic) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression reader.moveDown() is a void method call, and thus it cannot be parameterized
    3Expression modifyTestElement(ic) is a void method call, and thus it cannot be parameterized
    4Expression reader.moveDown() is a void method call, and thus it cannot be parameterized
    5Expression modifyTestElement(ic) is a void method call, and thus it cannot be parameterized
    6Unmatched return ic;