synchronized (sampleStore) { Iterator i = sampleStore.iterator(); while (i.hasNext()) { SampleEvent se = (SampleEvent) i.next(); listener.sampleOccurred(se); } }
if (samples != null) { Iterator iter = samples.iterator(); while (iter.hasNext()) { SampleEvent e = (SampleEvent) iter.next(); sampleOccurred(e); } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/samplers/HoldSampleSender.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/samplers/RemoteSampleListenerImpl.java
Method name: void testEnded() Method name: void processBatch(List)
Number of AST nodes: 5 Number of AST nodes: 5
1
synchronized (sampleStore) {
1
if (samples != null) {
2
				Iterator i = sampleStore.iterator();
2
    		Iterator iter = samples.iterator();
3
				while (i.hasNext()) {
3
			while (iter.hasNext()) {
4
					SampleEvent se = (SampleEvent) i.next();
4
				SampleEvent e = (SampleEvent) iter.next();
5
					listener.sampleOccurred(se);
5
				sampleOccurred(e);
6
				}
6
			}
7
			}
7
		}
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 comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1365.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    4
    Iterator i = sampleStore.iterator();
    4
    Iterator i = sampleStore.iterator();
    2
    Iterator iter = samples.iterator();
    Differences
    Expression1Expression2Difference
    iiterVARIABLE_NAME_MISMATCH
    sampleStoresamplesVARIABLE_NAME_MISMATCH
    2
    Iterator iter = samples.iterator();
    5
    while (i.hasNext())
    5
    while (i.hasNext())
    3
    while (iter.hasNext())
    Differences
    Expression1Expression2Difference
    iiterVARIABLE_NAME_MISMATCH
    3
    while (iter.hasNext())
    6
    SampleEvent se = (SampleEvent)i.next();
    6
    SampleEvent se = (SampleEvent)i.next();
    4
    SampleEvent e = (SampleEvent)iter.next();
    Differences
    Expression1Expression2Difference
    seeVARIABLE_NAME_MISMATCH
    iiterVARIABLE_NAME_MISMATCH
    4
    SampleEvent e = (SampleEvent)iter.next();
    7
    listener.sampleOccurred(se);
    7
    listener.sampleOccurred(se);
    5
    sampleOccurred(e);
    Differences
    Expression1Expression2Difference
    seeVARIABLE_NAME_MISMATCH
    listenerMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression listener.sampleOccurred(se) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression sampleOccurred(e) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression listener.sampleOccurred(se) is a void method call, and thus it cannot be parameterized
    Expression sampleOccurred(e) is a void method call, and thus it cannot be parameterized
    5
    sampleOccurred(e);
    Precondition Violations (5)
    Row Violation
    1Expression listener.sampleOccurred(se) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression sampleOccurred(e) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression listener.sampleOccurred(se) is a void method call, and thus it cannot be parameterized
    4Expression sampleOccurred(e) is a void method call, and thus it cannot be parameterized
    5The refactoring of the clones is infeasible, because classes org.apache.jmeter.samplers.HoldSampleSender and org.apache.jmeter.samplers.RemoteSampleListenerImpl do not have a common superclass