if (child instanceof ThreadGroup) { addReportPage((ThreadGroup) child); }
if (v instanceof TestElement) { value = (TestElement) v; }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/ReportPlan.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/TestElementProperty.java
Method name: void addJMeterComponent(TestElement) Method name: void setObjectValue(Object)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (child instanceof ThreadGroup) {
1
if (v instanceof T
2
			addReportPage((ThreadGroup) child)
2
estElement) {
3
;
3
			value = (TestElement) v;
4
		}
4
		}
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)0.1
Clones locationClones are in different classes
Number of node comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (child instanceof ThreadGroup)
    1
    if (child instanceof ThreadGroup)
    1
    if (v instanceof TestElement)
    Differences
    Expression1Expression2Difference
    childvVARIABLE_NAME_MISMATCH
    org.apache.jmeter.testelement.TestElementjava.lang.ObjectVARIABLE_TYPE_MISMATCH
    org.apache.jmeter.threads.ThreadGrouporg.apache.jmeter.testelement.TestElementSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.testelement.TestElement of variable child does not match with type java.lang.Object of variable v
    • Make classes org.apache.jmeter.testelement.TestElement and java.lang.Object extend a common superclass
    1
    if (v instanceof TestElement)
                                                    
    2
    value = (TestElement)v;
    Preondition Violations
    Unmatched statement value=(TestElement)v; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2
    value = (TestElement)v;
    2
    addReportPage((ThreadGroup)child);
    2
    addReportPage((ThreadGroup)child);
    Preondition Violations
    Unmatched statement addReportPage((ThreadGroup)child); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                              
    Precondition Violations (4)
    Row Violation
    1Type org.apache.jmeter.testelement.TestElement of variable child does not match with type java.lang.Object of variable v
    2Unmatched statement value=(TestElement)v; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched statement addReportPage((ThreadGroup)child); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero