JMSSampler sampler = new JMSSampler(); this.configureTestElement(sampler); transfer(sampler); return sampler;
CacheManager element = new CacheManager(); modifyTestElement(element); return element;
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/http/gui/CacheManagerGui.java
Method name: TestElement createTestElement() Method name: TestElement createTestElement()
Number of AST nodes: 4 Number of AST nodes: 3
1
JMSSampler sampler = new JMSSampler();
2
		this.configureTestElement(sampler);
3
		transfer(sampler
1
CacheManager element = new CacheManager();
4
);
2
		modifyTestElement(element);
5
		return sampler;
3
		return element;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
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 comparisons8
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    JMSSampler sampler = new JMSSampler();
    1
    JMSSampler sampler = new JMSSampler();
    1
    CacheManager element = new CacheManager();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.protocol.jms.sampler.JMSSamplerorg.apache.jmeter.protocol.http.control.CacheManagerSUBCLASS_TYPE_MISMATCH
    samplerelementVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.jms.sampler.JMSSamplerorg.apache.jmeter.protocol.http.control.CacheManagerSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.protocol.jms.sampler.JMSSamplerorg.apache.jmeter.protocol.http.control.CacheManagerSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new CacheManager() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    CacheManager element = new CacheManager();
    2
    this.configureTestElement(sampler);
    2
    this.configureTestElement(sampler);
    2
    modifyTestElement(element);
    Differences
    Expression1Expression2Difference
    samplerelementVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.jms.sampler.JMSSamplerorg.apache.jmeter.protocol.http.control.CacheManagerSUBCLASS_TYPE_MISMATCH
    configureTestElementmodifyTestElementMETHOD_INVOCATION_NAME_MISMATCH
    thisMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression this.configureTestElement(sampler) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression this.configureTestElement(sampler) is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    Expression this.configureTestElement(sampler) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression this.configureTestElement(sampler) is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    2
    modifyTestElement(element);
    3
    transfer(sampler);
    3
    transfer(sampler);
    Preondition Violations
    Unmatched statement transfer(sampler); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                              
    4
    return sampler;
    4
    return sampler;
    3
    return element;
    Differences
    Expression1Expression2Difference
    samplerelementVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.jms.sampler.JMSSamplerorg.apache.jmeter.protocol.http.control.CacheManagerSUBCLASS_TYPE_MISMATCH
    3
    return element;
    Precondition Violations (10)
    Row Violation
    1Expression new CacheManager() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression this.configureTestElement(sampler) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression this.configureTestElement(sampler) is a void method call, and thus it cannot be parameterized
    5Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    6Expression this.configureTestElement(sampler) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression this.configureTestElement(sampler) is a void method call, and thus it cannot be parameterized
    9Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    10Unmatched statement transfer(sampler); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted