Publisher pub = (Publisher) client; pub.close(); pub = null;
TestElement el = new ConfigTestElement();// TODO replace with simpler version? modifyTestElement(el); return el;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jms/client/ClientPool.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/visualizers/PropertyControlGui.java
Method name: void clearClient() Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 3
1
Publisher pub = (Publisher) client;
2
				pub.close();
3
				pub = nul
1
TestElement el = new ConfigTestElement();// TODO replace with simpler version?
2
		modifyTestElement(el);
4
l;
3
		return el;
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
Number of node comparisons7
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    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
    TestElement el = new ConfigTestElement();
    9
    Publisher pub = (Publisher)client;
                                                                          
    10
    pub.close();
    10
    pub.close();
    2
    modifyTestElement(el);
    Differences
    Expression1Expression2Difference
    closemodifyTestElementMETHOD_INVOCATION_NAME_MISMATCH
    pub.close()modifyTestElement(el)ARGUMENT_NUMBER_MISMATCH
    pubMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression modifyTestElement(el) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression pub.close() is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(el) is a void method call, and thus it cannot be parameterized
    Expression pub.close() is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(el) is a void method call, and thus it cannot be parameterized
    2
    modifyTestElement(el);
                              
    3
    return el;
    Preondition Violations
    Unmatched return el;
    3
    return el;
    11
    pub = null;
    11
    pub = null;
    Preondition Violations
    Unmatched statement pub=null; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                              
    Precondition Violations (7)
    Row Violation
    1Expression modifyTestElement(el) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression pub.close() is a void method call, and thus it cannot be parameterized
    3Expression modifyTestElement(el) is a void method call, and thus it cannot be parameterized
    4Expression pub.close() is a void method call, and thus it cannot be parameterized
    5Expression modifyTestElement(el) is a void method call, and thus it cannot be parameterized
    6Unmatched return el;
    7Unmatched statement pub=null; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted