TestElement el = new ConfigTestElement(); modifyTestElement(el); return el;
BeanShellSampler sampler = new BeanShellSampler(); modifyTestElement(sampler); return sampler;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/config/gui/SimpleConfigGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/java/control/gui/BeanShellSamplerGui.java
Method name: TestElement createTestElement() Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 3
1
TestElement el = new ConfigTestElement();
1
BeanShellSampler sampler = new BeanShellSampler();
2
		modifyTestElement(el);
2
		modifyTestElement(sampler);
3
		return el;
3
		return sampler;
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 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                          
    1
    BeanShellSampler sampler = new BeanShellSampler();
    1
    TestElement el = new ConfigTestElement();
                                                                                        
    2
    modifyTestElement(el);
    2
    modifyTestElement(el);
    2
    modifyTestElement(sampler);
    Differences
    Expression1Expression2Difference
    elsamplerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.testelement.TestElementorg.apache.jmeter.protocol.java.sampler.BeanShellSamplerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.testelement.TestElement of variable el does not match with type org.apache.jmeter.protocol.java.sampler.BeanShellSampler of variable sampler
    • Make classes org.apache.jmeter.testelement.TestElement and org.apache.jmeter.protocol.java.sampler.BeanShellSampler extend a common superclass
    2
    modifyTestElement(sampler);
                                        
    3
    return sampler;
    Preondition Violations
    Unmatched return sampler;
    3
    return sampler;
    3
    return el;
    3
    return el;
    Preondition Violations
    Unmatched return el;
                              
    Precondition Violations (3)
    Row Violation
    1Type org.apache.jmeter.testelement.TestElement of variable el does not match with type org.apache.jmeter.protocol.java.sampler.BeanShellSampler of variable sampler
    2Unmatched return sampler;
    3Unmatched return el;