if (value.size() > 0) { return value.iterator().next().getClass(); } return NullProperty.class;
if (value.size() > 0) { return valueIterator().next().getClass(); } return NullProperty.class;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/CollectionProperty.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/MapProperty.java
Method name: Class getPropertyType() Method name: Class getPropertyType()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (value.size() > 0) {
1
if (value.size() > 0) {
2
			return value.iterator().next().getClass();
2
			return valueIterator().next().getClass();
3
		}
3
		}
4
		return NullProperty.class;
4
		return NullProperty.class;
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 having the same super class
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)1.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (value.size() > 0)
    1
    if (value.size() > 0)
    1
    if (value.size() > 0)
    Differences
    Expression1Expression2Difference
    java.util.Collectionjava.util.MapVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.util.Collection of variable value does not match with type java.util.Map of variable value
    • Make classes java.util.Collection and java.util.Map extend a common superclass
    1
    if (value.size() > 0)
                                                                                            
    2
    return valueIterator().next().getClass();
    Preondition Violations
    Unmatched statement return valueIterator().next().getClass(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched return valueIterator().next().getClass();
    2
    return valueIterator().next().getClass();
    2
    return value.iterator().next().getClass();
    2
    return value.iterator().next().getClass();
    Preondition Violations
    Unmatched statement return value.iterator().next().getClass(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched return value.iterator().next().getClass();
                                                                                              
    3
    return NullProperty.class;
    3
    return NullProperty.class;
    Precondition Violations (5)
    Row Violation
    1Type java.util.Collection of variable value does not match with type java.util.Map of variable value
    2Unmatched statement return valueIterator().next().getClass(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched return valueIterator().next().getClass();
    4Unmatched statement return value.iterator().next().getClass(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5Unmatched return value.iterator().next().getClass();