TestElement el = (TestElement) type.newInstance(); // No need to check version, just process the attributes if present ConversionHelp.restoreSpecialProperties(el, reader); while (reader.hasMoreChildren()) { reader.moveDown(); JMeterProperty prop = (JMeterProperty) readItem(reader, context, el); el.setProperty(prop); reader.moveUp(); } return el;
MultiProperty prop = (MultiProperty) createCollection(context.getRequiredType()); prop.setName(ConversionHelp.decode(reader.getAttribute(ATT_NAME))); while (reader.hasMoreChildren()) { reader.moveDown(); JMeterProperty subProp = (JMeterProperty) readItem(reader, context, prop); prop.addProperty(subProp); reader.moveUp(); } return prop;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/save/converters/TestElementConverter.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/save/converters/MultiPropertyConverter.java
Method name: Object unmarshal(HierarchicalStreamReader, UnmarshallingContext) Method name: Object unmarshal(HierarchicalStreamReader, UnmarshallingContext)
Number of AST nodes: 8 Number of AST nodes: 8
1
TestElement el = (TestElement) type.newInstance();
2
            // No need to check version, just process the attributes if present
3
            ConversionHelp.restoreSpecialProperties(el, reader
1
MultiProperty prop = (MultiProperty) createCollection(context.getRequiredType());
4
);
2
		prop.setName(ConversionHelp.decode(reader.getAttribute(ATT_NAME)));
5
			while (reader.hasMoreChildren()) {
3
		while (reader.hasMoreChildren()) {
6
				reader.moveDown();
4
			reader.moveDown();
7
				JMeterProperty prop = (JMeterProperty) readItem(reader, context, el);
5
			JMeterProperty subProp = (JMeterProperty) readItem(reader, context, prop);
8
				el.setProperty(prop);
6
			prop.addProperty(subProp);
9
				reader.moveUp();
7
			reader.moveUp();
10
			}
8
		}
11
			return el;
9
		return prop;
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 having the same super class
Number of node comparisons34
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment4
    Number of unmapped statements in the second code fragment4
    Time elapsed for statement mapping (ms)1.7
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                                                                                                      
    1
    MultiProperty prop = (MultiProperty)createCollection(context.getRequiredType());
                                                                                                                                                
    2
    prop.setName(ConversionHelp.decode(reader.getAttribute(ATT_NAME)));
    9
    while (reader.hasMoreChildren())
    3
    while (reader.hasMoreChildren())
    10
    reader.moveDown();
    4
    reader.moveDown();
    11
    JMeterProperty prop = (JMeterProperty)readItem(reader, context, el);
    11
    JMeterProperty prop = (JMeterProperty)readItem(reader, context, el);
    5
    JMeterProperty subProp = (JMeterProperty)readItem(reader, context, prop);
    Differences
    Expression1Expression2Difference
    propsubPropVARIABLE_NAME_MISMATCH
    elpropVARIABLE_NAME_MISMATCH
    org.apache.jmeter.testelement.TestElementorg.apache.jmeter.testelement.property.MultiPropertyVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.testelement.TestElement of variable el does not match with type org.apache.jmeter.testelement.property.MultiProperty of variable prop
    • Make classes org.apache.jmeter.testelement.TestElement and org.apache.jmeter.testelement.property.MultiProperty extend a common superclass
    5
    JMeterProperty subProp = (JMeterProperty)readItem(reader, context, prop);
                                                              
    6
    prop.addProperty(subProp);
    Preondition Violations
    Unmatched statement prop.addProperty(subProp); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6
    prop.addProperty(subProp);
    12
    el.setProperty(prop);
    12
    el.setProperty(prop);
    Preondition Violations
    Unmatched statement el.setProperty(prop); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                      
    13
    reader.moveUp();
    7
    reader.moveUp();
                                  
    8
    return prop;
    Preondition Violations
    Unmatched return prop;
    8
    return prop;
    Precondition Violations (4)
    Row Violation
    1Type org.apache.jmeter.testelement.TestElement of variable el does not match with type org.apache.jmeter.testelement.property.MultiProperty of variable prop
    2Unmatched statement prop.addProperty(subProp); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement el.setProperty(prop); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched return prop;