if (tempValue != null) { return tempValue.getStringValue(); } return "";
if (nameField != null) { return nameField.getText(); } return "";
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/NullProperty.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/NamePanel.java
Method name: String getStringValue() Method name: String getName()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (tempValue != null) {
1
if (nameField != null) {
2
			return tempValue.getStringValue();
2
			return nameField.getText();
3
		}
3
		}
4
		return "";
4
		return "";
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 statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (tempValue != null)
    1
    if (tempValue != null)
    1
    if (nameField != null)
    Differences
    Expression1Expression2Difference
    tempValuenameFieldVARIABLE_NAME_MISMATCH
    org.apache.jmeter.testelement.property.JMeterPropertyjavax.swing.JTextFieldVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.testelement.property.JMeterProperty of variable tempValue does not match with type javax.swing.JTextField of variable nameField
    • Make classes org.apache.jmeter.testelement.property.JMeterProperty and javax.swing.JTextField extend a common superclass
    1
    if (nameField != null)
                                                                
    2
    return nameField.getText();
    Preondition Violations
    Unmatched return nameField.getText();
    2
    return nameField.getText();
    2
    return tempValue.getStringValue();
    2
    return tempValue.getStringValue();
    Preondition Violations
    Unmatched return tempValue.getStringValue();
                                                                              
    3
    return "";
    3
    return "";
    Precondition Violations (3)
    Row Violation
    1Type org.apache.jmeter.testelement.property.JMeterProperty of variable tempValue does not match with type javax.swing.JTextField of variable nameField
    2Unmatched return nameField.getText();
    3Unmatched return tempValue.getStringValue();