ConfigTestElement element = new ConfigTestElement(); this.configureTestElement(element); modifyTestElement(element); return element;
WebServiceSampler sampler = new WebServiceSampler(); this.configureTestElement(sampler); this.modifyTestElement(sampler); return sampler;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/config/gui/UrlConfigGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/control/gui/WebServiceSamplerGui.java
Method name: TestElement createTestElement() Method name: TestElement createTestElement()
Number of AST nodes: 4 Number of AST nodes: 4
1
ConfigTestElement element = new ConfigTestElement();
1
WebServiceSampler sampler = new WebServiceSampler();
2
		this.configureTestElement(element);
2
		this.configureTestElement(sampler);
3
		modifyTestElement(element);
3
		this.modifyTestElement(sampler);
4
		return element;
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 having the same super class
Number of node comparisons10
  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)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    ConfigTestElement element = new ConfigTestElement();
    1
    ConfigTestElement element = new ConfigTestElement();
    1
    WebServiceSampler sampler = new WebServiceSampler();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.protocol.http.sampler.WebServiceSamplerSUBCLASS_TYPE_MISMATCH
    elementsamplerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.protocol.http.sampler.WebServiceSamplerSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.protocol.http.sampler.WebServiceSamplerSUBCLASS_TYPE_MISMATCH
    1
    WebServiceSampler sampler = new WebServiceSampler();
    2
    this.configureTestElement(element);
    2
    this.configureTestElement(element);
    2
    this.configureTestElement(sampler);
    Differences
    Expression1Expression2Difference
    elementsamplerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.protocol.http.sampler.WebServiceSamplerSUBCLASS_TYPE_MISMATCH
    2
    this.configureTestElement(sampler);
    3
    modifyTestElement(element);
    3
    modifyTestElement(element);
    3
    this.modifyTestElement(sampler);
    Differences
    Expression1Expression2Difference
    elementsamplerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.protocol.http.sampler.WebServiceSamplerSUBCLASS_TYPE_MISMATCH
    thisMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression this.modifyTestElement(sampler) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    Expression this.modifyTestElement(sampler) is a void method call, and thus it cannot be parameterized
    3
    this.modifyTestElement(sampler);
    4
    return element;
    4
    return element;
    4
    return sampler;
    Differences
    Expression1Expression2Difference
    elementsamplerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.protocol.http.sampler.WebServiceSamplerSUBCLASS_TYPE_MISMATCH
    4
    return sampler;
    Precondition Violations (5)
    Row Violation
    1Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression this.modifyTestElement(sampler) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    4Expression this.modifyTestElement(sampler) is a void method call, and thus it cannot be parameterized
    5The refactoring of the clones is infeasible, because classes org.apache.jmeter.protocol.http.config.gui.UrlConfigGui and org.apache.jmeter.protocol.http.control.gui.WebServiceSamplerGui do not have a common superclass