if (v instanceof Collection) { setCollection((Collection) v); }
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/property/CollectionProperty.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/TestElementProperty.java
Method name: void setObjectValue(Object) Method name: void setObjectValue(Object)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (v instanceof Collection) {
1
if (v instanceof 
2
			setCollection((Collection
2
TestElement) {
3
) v);
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 having the same super class
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 (v instanceof Collection)
    1
    if (v instanceof Collection)
    1
    if (v instanceof TestElement)
    Differences
    Expression1Expression2Difference
    java.util.Collectionorg.apache.jmeter.testelement.TestElementVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.util.Collection does not match with type org.apache.jmeter.testelement.TestElement
    • Make classes java.util.Collection and org.apache.jmeter.testelement.TestElement 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
    setCollection((Collection)v);
    2
    setCollection((Collection)v);
    Preondition Violations
    Unmatched statement setCollection((Collection)v); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                    
    Precondition Violations (4)
    Row Violation
    1Type java.util.Collection does not match with type org.apache.jmeter.testelement.TestElement
    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 setCollection((Collection)v); 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