httpServer.stopServer(); httpServer = null; // delete temporay file temporaryFile.delete();
RandomTimer timer = new GaussianRandomTimer(); modifyTestElement(timer); return timer;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/test/src/org/apache/jmeter/protocol/http/sampler/TestHTTPSamplersAgainstHttpMirrorServer.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/timers/gui/GaussianRandomTimerGui.java
Method name: void tearDown() Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 3
1
httpServer.stopServer();
2
	    			httpServer = null;
3
    		        // delete temporay file
4
    		        temporaryFile.delete()
1
RandomTimer timer = new GaussianRandomTimer();
2
		modifyTestElement(timer);
5
;
3
		return timer;
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)0.0
Clones locationClones are in different classes
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                  
    1
    RandomTimer timer = new GaussianRandomTimer();
    1
    httpServer.stopServer();
    1
    httpServer.stopServer();
    2
    modifyTestElement(timer);
    Differences
    Expression1Expression2Difference
    stopServermodifyTestElementMETHOD_INVOCATION_NAME_MISMATCH
    httpServer.stopServer()modifyTestElement(timer)ARGUMENT_NUMBER_MISMATCH
    httpServerMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression modifyTestElement(timer) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression httpServer.stopServer() is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(timer) is a void method call, and thus it cannot be parameterized
    Expression httpServer.stopServer() is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(timer) is a void method call, and thus it cannot be parameterized
    2
    modifyTestElement(timer);
    2
    httpServer = null;
                                          
                                    
    3
    return timer;
    Preondition Violations
    Unmatched return timer;
    3
    return timer;
    3
    temporaryFile.delete();
                                                        
    Precondition Violations (6)
    Row Violation
    1Expression modifyTestElement(timer) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression httpServer.stopServer() is a void method call, and thus it cannot be parameterized
    3Expression modifyTestElement(timer) is a void method call, and thus it cannot be parameterized
    4Expression httpServer.stopServer() is a void method call, and thus it cannot be parameterized
    5Expression modifyTestElement(timer) is a void method call, and thus it cannot be parameterized
    6Unmatched return timer;