if (save.saveHostname()){ if (event != null) { writer.addAttribute(ATT_HOSTNAME, event.getHostname()); } }
if (o instanceof FunctionProperty) { if (function != null) { return function.equals(((JMeterProperty) o).getObjectValue()); } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/save/converters/SampleResultConverter.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/FunctionProperty.java
Method name: void setAttributes(HierarchicalStreamWriter, MarshallingContext, SampleResult, SampleSaveConfiguration) Method name: boolean equals(Object)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (save.saveHostname()){
1
if (
2
            if (event != null) {
3
            	writer.addAttribute(ATT_HOSTNAME, event.getHostname());        	
4
            }
5
        
2
o instanceof FunctionProperty) {
3
			if (function != null) {
4
				return function.equals(((JMeterProperty) o).getObjectValue());
5
			}
6
}
6
		}
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 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)10.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    30
    if (save.saveHostname())
    30
    if (save.saveHostname())
    1
    if (o instanceof FunctionProperty)
    Differences
    Expression1Expression2Difference
    save.saveHostname()o instanceof FunctionPropertyTYPE_COMPATIBLE_REPLACEMENT
    1
    if (o instanceof FunctionProperty)
    31
    if (event != null)
    31
    if (event != null)
    2
    if (function != null)
    Differences
    Expression1Expression2Difference
    eventfunctionVARIABLE_NAME_MISMATCH
    org.apache.jmeter.samplers.SampleEventorg.apache.jmeter.engine.util.CompoundVariableVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.samplers.SampleEvent of variable event does not match with type org.apache.jmeter.engine.util.CompoundVariable of variable function
    • Make classes org.apache.jmeter.samplers.SampleEvent and org.apache.jmeter.engine.util.CompoundVariable extend a common superclass
    2
    if (function != null)
                                                                                                                                    
    3
    return function.equals(((JMeterProperty)o).getObjectValue());
    Preondition Violations
    Unmatched statement return function.equals(((JMeterProperty)o).getObjectValue()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched return function.equals(((JMeterProperty)o).getObjectValue());
    3
    return function.equals(((JMeterProperty)o).getObjectValue());
    32
    writer.addAttribute(ATT_HOSTNAME, event.getHostname());
    32
    writer.addAttribute(ATT_HOSTNAME, event.getHostname());
    Preondition Violations
    Unmatched statement writer.addAttribute(ATT_HOSTNAME,event.getHostname()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                        
    Precondition Violations (5)
    Row Violation
    1Type org.apache.jmeter.samplers.SampleEvent of variable event does not match with type org.apache.jmeter.engine.util.CompoundVariable of variable function
    2Unmatched statement return function.equals(((JMeterProperty)o).getObjectValue()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched return function.equals(((JMeterProperty)o).getObjectValue());
    4Unmatched statement writer.addAttribute(ATT_HOSTNAME,event.getHostname()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5The refactoring of the clones is infeasible, because classes org.apache.jmeter.save.converters.SampleResultConverter and org.apache.jmeter.testelement.property.FunctionProperty do not have a common superclass