if (validate == null) { validate = new JCheckBox(JMeterUtils.getResString("xml_validate_button")); //$NON-NLS-1$ } return validate;
if (types == null) { return _getTypes(_args); } return types;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/assertions/gui/XMLConfPanel.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jorphan/reflect/Functor.java
Method name: JCheckBox getValidate() Method name: Class[] getTypes(Object[])
Number of AST nodes: 3 Number of AST nodes: 3
1
if (validate == null) 
1
if (types == null)
2
{
2
		{
3
			validate = new JCheckBox(JMeterUtils.getResString("xml_validate_button")); //$NON-NLS-1$
3
			return _getTypes(_args);
4
		}
4
		}
5
		return validate;
5
		return types;
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)0.2
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)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (validate == null)
    1
    if (validate == null)
    1
    if (types == null)
    Differences
    Expression1Expression2Difference
    validatetypesVARIABLE_NAME_MISMATCH
    javax.swing.JCheckBoxjava.lang.Class[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.JCheckBox of variable validate does not match with type java.lang.Class[] of variable types
    • Make classes javax.swing.JCheckBox and java.lang.Class[] extend a common superclass
    1
    if (types == null)
                                                          
    2
    return _getTypes(_args);
    Preondition Violations
    Unmatched return _getTypes(_args);
    2
    return _getTypes(_args);
    2
    validate = new JCheckBox(JMeterUtils.getResString("xml_validate_button"));
    2
    validate = new JCheckBox(JMeterUtils.getResString("xml_validate_button"));
    Preondition Violations
    Unmatched statement validate=new JCheckBox(JMeterUtils.getResString("xml_validate_button")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                          
                                    
    3
    return types;
    Preondition Violations
    Unmatched return types;
    3
    return types;
    3
    return validate;
    3
    return validate;
    Preondition Violations
    Unmatched return validate;
                                          
    Precondition Violations (6)
    Row Violation
    1Type javax.swing.JCheckBox of variable validate does not match with type java.lang.Class[] of variable types
    2Unmatched return _getTypes(_args);
    3Unmatched statement validate=new JCheckBox(JMeterUtils.getResString("xml_validate_button")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched return types;
    5Unmatched return validate;
    6The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero