ConfigTestElement element = new ConfigTestElement(); this.configureTestElement(element); modifyTestElement(element); return element;
TransactionController lc = new TransactionController(); 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/TransactionControllerGui.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
TransactionController lc = new TransactionController();
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 comparisons8
  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
    TransactionController lc = new TransactionController();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.TransactionControllerSUBCLASS_TYPE_MISMATCH
    elementlcVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.TransactionControllerSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.TransactionControllerSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new TransactionController() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    TransactionController lc = new TransactionController();
    2
    this.configureTestElement(element);
    2
    this.configureTestElement(element);
    2
    configureTestElement(lc);
    Differences
    Expression1Expression2Difference
    elementlcVARIABLE_NAME_MISMATCH
    org.apache.jmeter.config.ConfigTestElementorg.apache.jmeter.control.TransactionControllerSUBCLASS_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.TransactionControllerSUBCLASS_TYPE_MISMATCH
    3
    return lc;
    Precondition Violations (7)
    Row Violation
    1Expression new TransactionController() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression this.configureTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression configureTestElement(lc) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression this.configureTestElement(element) is a void method call, and thus it cannot be parameterized
    5Expression configureTestElement(lc) is a void method call, and thus it cannot be parameterized
    6Unmatched statement modifyTestElement(element); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7The refactoring of the clones is infeasible, because classes org.apache.jmeter.protocol.http.config.gui.UrlConfigGui and org.apache.jmeter.control.gui.TransactionControllerGui do not have a common superclass