if (o == null) { return defaultValue; } return o.toString();
if (subResults == null) { return EMPTY_SR; } return (SampleResult[]) subResults.toArray(new SampleResult[0]);
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jorphan/util/Converter.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/samplers/SampleResult.java
Method name: String getString(Object, String) Method name: SampleResult[] getSubResults()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (o == null) {
1
if (subResults == null) {
2
			return defaultValue;
2
			return EMPTY_SR;
3
		}
3
		}
4
		return o.toString();
4
		return (SampleResult[]) subResults.toArray(new SampleResult[0]);
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 comparisons5
  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)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (o == null)
    1
    if (o == null)
    1
    if (subResults == null)
    Differences
    Expression1Expression2Difference
    osubResultsVARIABLE_NAME_MISMATCH
    java.lang.Objectjava.util.ListVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.Object of variable o does not match with type java.util.List of variable subResults
    • Make classes java.lang.Object and java.util.List extend a common superclass
    1
    if (subResults == null)
                                          
    2
    return EMPTY_SR;
    Preondition Violations
    Unmatched return EMPTY_SR;
    2
    return EMPTY_SR;
    2
    return defaultValue;
    2
    return defaultValue;
    Preondition Violations
    Unmatched return defaultValue;
                                                  
                                                                                                                                        
    3
    return (SampleResult[])subResults.toArray(new SampleResult[0]);
    Preondition Violations
    Unmatched return (SampleResult[])subResults.toArray(new SampleResult[0]);
    3
    return (SampleResult[])subResults.toArray(new SampleResult[0]);
    3
    return o.toString();
    3
    return o.toString();
    Preondition Violations
    Unmatched return o.toString();
                                                  
    Precondition Violations (5)
    Row Violation
    1Type java.lang.Object of variable o does not match with type java.util.List of variable subResults
    2Unmatched return EMPTY_SR;
    3Unmatched return defaultValue;
    4Unmatched return (SampleResult[])subResults.toArray(new SampleResult[0]);
    5Unmatched return o.toString();