ConfigTestElement element = new ConfigTestElement(); this.configureTestElement(element); modifyTestElement(element); return element;
GenericController lc = new GenericController(); configureTestElement(lc); return lc;
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/control/gui/LogicControllerGui.java
Method name: TestElement createTestElement() Method name: TestElement createTestElement()
Number of AST nodes: 4 Number of AST nodes: 3
1
ConfigTestElement element = new ConfigTestElement();
2
		this.configureTestElement(element);
3
		modifyTestElement(element
1
GenericController lc = new GenericController();
4
);
2
		configureTestElement(lc);
5
		return element;
3
		return lc;
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 comparisons7
  1. {Non-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
    ConfigTestElement element = new ConfigTestElement();
    1
    ConfigTestElement element = new ConfigTestElement();
    1
    GenericController lc = new GenericController();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.GenericControllerSUBCLASS_TYPE_MISMATCH
    elementlcVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.GenericControllerSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.GenericControllerSUBCLASS_TYPE_MISMATCH
    1
    GenericController lc = new GenericController();
    2
    this.configureTestElement(element);
    2
    this.configureTestElement(element);
    2
    configureTestElement(lc);
    Differences
    Expression1Expression2Difference
    elementlcVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.GenericControllerSUBCLASS_TYPE_MISMATCH
    thisMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression this.configureTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression configureTestElement(lc) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression this.configureTestElement(element) is a void method call, and thus it cannot be parameterized
    Expression configureTestElement(lc) is a void method call, and thus it cannot be parameterized
    2
    configureTestElement(lc);
    3
    modifyTestElement(element);
    3
    modifyTestElement(element);
    Preondition Violations
    Unmatched statement modifyTestElement(element); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                
    4
    return element;
    4
    return element;
    3
    return lc;
    Differences
    Expression1Expression2Difference
    elementlcVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.GenericControllerSUBCLASS_TYPE_MISMATCH
    3
    return lc;
    Precondition Violations (6)
    Row Violation
    1Expression this.configureTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression configureTestElement(lc) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression this.configureTestElement(element) is a void method call, and thus it cannot be parameterized
    4Expression configureTestElement(lc) is a void method call, and thus it cannot be parameterized
    5Unmatched statement modifyTestElement(element); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6The refactoring of the clones is infeasible, because classes org.apache.jmeter.protocol.http.config.gui.UrlConfigGui and org.apache.jmeter.control.gui.LogicControllerGui do not have a common superclass