BSFTestElement o = (BSFTestElement) super.clone(); o.init(); return o;
ListedHashTree newTree = new ListedHashTree(); cloneTree(newTree); return newTree;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/util/BSFTestElement.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jorphan/collections/ListedHashTree.java
Method name: Object clone() Method name: Object clone()
Number of AST nodes: 3 Number of AST nodes: 3
1
BSFTestElement o = (BSFTestElement) super.clone();
2
        o.init();
3
       return o
1
ListedHashTree newTree = new ListedHashTree();
2
		cloneTree(newTree);
4
;
3
		return newTree;
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 comparisons7
  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 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                  
    1
    ListedHashTree newTree = new ListedHashTree();
    1
    BSFTestElement o = (BSFTestElement)super.clone();
                                                                                                        
    2
    o.init();
    2
    o.init();
    2
    cloneTree(newTree);
    Differences
    Expression1Expression2Difference
    initcloneTreeMETHOD_INVOCATION_NAME_MISMATCH
    o.init()cloneTree(newTree)ARGUMENT_NUMBER_MISMATCH
    oMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression o.init() is a void method call, and thus it cannot be parameterized
    Expression cloneTree(newTree) is a void method call, and thus it cannot be parameterized
    Expression o.init() is a void method call, and thus it cannot be parameterized
    Expression cloneTree(newTree) is a void method call, and thus it cannot be parameterized
    2
    cloneTree(newTree);
                                        
    3
    return newTree;
    Preondition Violations
    Unmatched return newTree;
    3
    return newTree;
    3
    return o;
    3
    return o;
    Preondition Violations
    Unmatched return o;
                            
    Precondition Violations (6)
    Row Violation
    1Expression o.init() is a void method call, and thus it cannot be parameterized
    2Expression cloneTree(newTree) is a void method call, and thus it cannot be parameterized
    3Expression o.init() is a void method call, and thus it cannot be parameterized
    4Expression cloneTree(newTree) is a void method call, and thus it cannot be parameterized
    5Unmatched return newTree;
    6Unmatched return o;