List nodeList = new LinkedList(); traverseAndFind(type, (JMeterTreeNode) this.getRoot(), nodeList); return nodeList;
LDAPArguments args = new LDAPArguments(); modifyTestElement(args); // TODO: Why do we clone the return value? This is the only reference // to it (right?) so we shouldn't need a separate copy. return (TestElement) args.clone();
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/tree/JMeterTreeModel.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/ldap/config/gui/LDAPArgumentsPanel.java
Method name: List getNodesOfType(Class) Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 3
1
List nodeList = new LinkedList();
1
L
2
		traverseAndFind(type, (JMeterTreeNode) this.getRoot(), nodeList);
3
		return nodeList
2
DAPArguments args = new LDAPArguments();
3
		modifyTestElement(args);
4
		// TODO: Why do we clone the return value? This is the only reference
5
		// to it (right?) so we shouldn't need a separate copy.
4
;
6
		return (TestElement) args.clone();
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 comparisons8
  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
    LDAPArguments args = new LDAPArguments();
    1
    List nodeList = new LinkedList();
                                                                        
    2
    traverseAndFind(type, (JMeterTreeNode)this.getRoot(), nodeList);
    2
    traverseAndFind(type, (JMeterTreeNode)this.getRoot(), nodeList);
    2
    modifyTestElement(args);
    Differences
    Expression1Expression2Difference
    traverseAndFindmodifyTestElementMETHOD_INVOCATION_NAME_MISMATCH
    traverseAndFind(type,(JMeterTreeNode)this.getRoot(),nodeList)modifyTestElement(args)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression traverseAndFind(type,(JMeterTreeNode)this.getRoot(),nodeList) is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(args) is a void method call, and thus it cannot be parameterized
    Expression traverseAndFind(type,(JMeterTreeNode)this.getRoot(),nodeList) is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(args) is a void method call, and thus it cannot be parameterized
    2
    modifyTestElement(args);
                                                                            
    3
    return (TestElement)args.clone();
    Preondition Violations
    Unmatched statement return (TestElement)args.clone(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    Unmatched return (TestElement)args.clone();
    3
    return (TestElement)args.clone();
    3
    return nodeList;
    3
    return nodeList;
    Preondition Violations
    Unmatched return nodeList;
                                          
    Precondition Violations (7)
    Row Violation
    1Expression traverseAndFind(type,(JMeterTreeNode)this.getRoot(),nodeList) is a void method call, and thus it cannot be parameterized
    2Expression modifyTestElement(args) is a void method call, and thus it cannot be parameterized
    3Expression traverseAndFind(type,(JMeterTreeNode)this.getRoot(),nodeList) is a void method call, and thus it cannot be parameterized
    4Expression modifyTestElement(args) is a void method call, and thus it cannot be parameterized
    5Unmatched statement return (TestElement)args.clone(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6Unmatched return (TestElement)args.clone();
    7Unmatched return nodeList;