httpServer.stopServer(); httpServer = null; // delete temporay file temporaryFile.delete();
JMSSampler sampler = new JMSSampler(); this.configureTestElement(sampler); transfer(sampler); return sampler;
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/protocol/jms/control/gui/JMSConfigGui.java
Method name: void tearDown() Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 4
1
httpServer.stopServer();
2
	    			httpServer = null;
3
    		        // delete temporay file
4
    		        temporaryFile.delete()
1
JMSSampler sampler = new JMSSampler();
2
		this.configureTestElement(sampler);
3
		transfer(sampler);
5
;
4
		return sampler;
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 comparisons12
  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 fragment3
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                  
    1
    JMSSampler sampler = new JMSSampler();
                                                                                
    2
    this.configureTestElement(sampler);
    1
    httpServer.stopServer();
    1
    httpServer.stopServer();
    3
    transfer(sampler);
    Differences
    Expression1Expression2Difference
    stopServertransferMETHOD_INVOCATION_NAME_MISMATCH
    httpServer.stopServer()transfer(sampler)ARGUMENT_NUMBER_MISMATCH
    httpServerMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression httpServer.stopServer() is a void method call, and thus it cannot be parameterized
    Expression transfer(sampler) 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 transfer(sampler) is a void method call, and thus it cannot be parameterized
    3
    transfer(sampler);
    2
    httpServer = null;
                                          
    3
    temporaryFile.delete();
                                                        
                                        
    4
    return sampler;
    Preondition Violations
    Unmatched return sampler;
    4
    return sampler;
    Precondition Violations (5)
    Row Violation
    1Expression httpServer.stopServer() is a void method call, and thus it cannot be parameterized
    2Expression transfer(sampler) is a void method call, and thus it cannot be parameterized
    3Expression httpServer.stopServer() is a void method call, and thus it cannot be parameterized
    4Expression transfer(sampler) is a void method call, and thus it cannot be parameterized
    5Unmatched return sampler;