ParamModifier modifier = new ParamModifier(); modifyTestElement(modifier); return modifier;
TestElement element = (TestElement) testBeanClass.newInstance(); // configure(element); // super.clear(); // set name, enabled. modifyTestElement(element); // put the default values back into the // new element return element;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/modifier/gui/ParamModifierGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testbeans/gui/TestBeanGUI.java
Method name: TestElement createTestElement() Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 3
1
ParamModifier modifier = new ParamModifier();
1
TestElement element = (TestElement) testBeanClass.newInstance();
2
			// configure(element);
3
			// super.clear(); // set name, enabled.
2
		modifyTestElement(modifier);
4
			modifyTestElement(element); // put the default values back into the
5
			// new element
3
		return modifier;
6
			return element;
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 having the same super class
Number of node comparisons9
  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 3
    Mapped Statements
    ID Statement ID Statement
    1
    ParamModifier modifier = new ParamModifier();
                                                                                                
    2
    modifyTestElement(modifier);
    2
    modifyTestElement(modifier);
    3
    modifyTestElement(element);
    Differences
    Expression1Expression2Difference
    modifierelementVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.http.modifier.ParamModifierorg.apache.jmeter.testelement.TestElementVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.protocol.http.modifier.ParamModifier of variable modifier does not match with type org.apache.jmeter.testelement.TestElement of variable element
    • Make classes org.apache.jmeter.protocol.http.modifier.ParamModifier and org.apache.jmeter.testelement.TestElement extend a common superclass
    3
    modifyTestElement(element);
    3
    return modifier;
    3
    return modifier;
    Preondition Violations
    Unmatched return modifier;
                                          
    Precondition Violations (2)
    Row Violation
    1Type org.apache.jmeter.protocol.http.modifier.ParamModifier of variable modifier does not match with type org.apache.jmeter.testelement.TestElement of variable element
    2Unmatched return modifier;