JMSSampler sampler = new JMSSampler(); this.configureTestElement(sampler); transfer(sampler); return sampler;
sampler.clear(); sampler.addTestElement(TcpDefaultPanel.createTestElement()); sampler.addTestElement(loginPanel.createTestElement()); this.configureTestElement(sampler);
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jms/control/gui/JMSConfigGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/tcp/control/gui/TCPSamplerGui.java
Method name: TestElement createTestElement() Method name: void modifyTestElement(TestElement)
Number of AST nodes: 4 Number of AST nodes: 4
1
JMSSampler sampler = new JMSSampler();
1
sampler
2
		this.configureTestElement(sampler);
3
		transfer(sampler);
4
		return 
2
.clear();
3
        sampler.addTestElement(TcpDefaultPanel.createTestElement());
4
		sampler.addTestElement(loginPanel.createTestElement());
5
sampler;
5
		this.configureTestElement(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 having the same super class
Number of node comparisons16
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    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
    JMSSampler sampler = new JMSSampler();
                                                                                  
                                                                                                                                  
    2
    sampler.addTestElement(TcpDefaultPanel.createTestElement());
    Preondition Violations
    Unmatched statement sampler.addTestElement(TcpDefaultPanel.createTestElement()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2
    sampler.addTestElement(TcpDefaultPanel.createTestElement());
                                                                                                                        
    3
    sampler.addTestElement(loginPanel.createTestElement());
    Preondition Violations
    Unmatched statement sampler.addTestElement(loginPanel.createTestElement()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3
    sampler.addTestElement(loginPanel.createTestElement());
    2
    this.configureTestElement(sampler);
    2
    this.configureTestElement(sampler);
    4
    this.configureTestElement(sampler);
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.protocol.jms.sampler.JMSSamplerorg.apache.jmeter.testelement.TestElementVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.protocol.jms.sampler.JMSSampler of variable sampler does not match with type org.apache.jmeter.testelement.TestElement of variable sampler
    • Make classes org.apache.jmeter.protocol.jms.sampler.JMSSampler and org.apache.jmeter.testelement.TestElement extend a common superclass
    4
    this.configureTestElement(sampler);
    3
    transfer(sampler);
    3
    transfer(sampler);
    1
    sampler.clear();
    Differences
    Expression1Expression2Difference
    transferclearMETHOD_INVOCATION_NAME_MISMATCH
    transfer(sampler)sampler.clear()ARGUMENT_NUMBER_MISMATCH
    samplerMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression sampler.clear() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression transfer(sampler) is a void method call, and thus it cannot be parameterized
    Expression sampler.clear() 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 sampler.clear() is a void method call, and thus it cannot be parameterized
    1
    sampler.clear();
    4
    return sampler;
    4
    return sampler;
    Preondition Violations
    Unmatched return sampler;
                                        
    Precondition Violations (9)
    Row Violation
    1Unmatched statement sampler.addTestElement(TcpDefaultPanel.createTestElement()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement sampler.addTestElement(loginPanel.createTestElement()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Type org.apache.jmeter.protocol.jms.sampler.JMSSampler of variable sampler does not match with type org.apache.jmeter.testelement.TestElement of variable sampler
    4Expression sampler.clear() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression transfer(sampler) is a void method call, and thus it cannot be parameterized
    6Expression sampler.clear() is a void method call, and thus it cannot be parameterized
    7Expression transfer(sampler) is a void method call, and thus it cannot be parameterized
    8Expression sampler.clear() is a void method call, and thus it cannot be parameterized
    9Unmatched return sampler;