ConfigTestElement element = new ConfigTestElement(); this.configureTestElement(element); modifyTestElement(element); return element;
if (line == null) { breader.close(); breader = null; this.READER = null; // this.READER = new BufferedReader(new // FileReader(this.SOURCE)); // parse(this.READER,el); }
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/util/accesslog/TCLogParser.java
Method name: TestElement createTestElement() Method name: int parse(BufferedReader, TestElement, int)
Number of AST nodes: 4 Number of AST nodes: 4
1
ConfigTestElement element = new ConfigTestElement();
2
		this.configureTestElement(element);
3
		modifyTestElement(element
1
if (line == null) {
2
				breader.close();
3
				breader = null;
4
				this.READER = null;
5
				// this.READER = new BufferedReader(new
4
);
6
				// FileReader(this.SOURCE));
5
		return element;
7
				// parse(this.READER,el);
8
			}
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 comparisons12
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    ConfigTestElement element = new ConfigTestElement();
                                                                                                              
    2
    this.configureTestElement(element);
                                                                                
    3
    modifyTestElement(element);
    3
    modifyTestElement(element);
    12
    breader.close();
    Differences
    Expression1Expression2Difference
    modifyTestElementcloseMETHOD_INVOCATION_NAME_MISMATCH
    modifyTestElement(element)breader.close()ARGUMENT_NUMBER_MISMATCH
    breaderMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    Expression breader.close() is a void method call, and thus it cannot be parameterized
    Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    Expression breader.close() is a void method call, and thus it cannot be parameterized
    12
    breader.close();
    4
    return element;
    4
    return element;
    Preondition Violations
    Unmatched return element;
                                        
                                      
    13
    breader = null;
    Preondition Violations
    Unmatched statement breader=null; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    13
    breader = null;
                                              
    14
    this.READER = null;
    Precondition Violations (6)
    Row Violation
    1Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    2Expression breader.close() is a void method call, and thus it cannot be parameterized
    3Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    4Expression breader.close() is a void method call, and thus it cannot be parameterized
    5Unmatched return element;
    6Unmatched statement breader=null; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted