if (line == null) { breader.close(); breader = null; this.READER = null; // this.READER = new BufferedReader(new // FileReader(this.SOURCE)); // parse(this.READER,el); }
CacheManager element = new CacheManager(); modifyTestElement(element); return element;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/util/accesslog/TCLogParser.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/gui/CacheManagerGui.java
Method name: int parse(BufferedReader, TestElement, int) Method name: TestElement createTestElement()
Number of AST nodes: 4 Number of AST nodes: 3
1
if (line == null) {
2
				breader.close();
3
				breader = null;
4
				this.READER = null;
5
				// this.READER = new BufferedReader(new
6
				// FileReader(this.SOURCE));
7
				// parse(this.READER,el);
8
			}
1
CacheManager element = new CacheManager();
2
		modifyTestElement(element);
3
		return element;
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 comparisons9
  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
    CacheManager element = new CacheManager();
    12
    breader.close();
    12
    breader.close();
    2
    modifyTestElement(element);
    Differences
    Expression1Expression2Difference
    closemodifyTestElementMETHOD_INVOCATION_NAME_MISMATCH
    breader.close()modifyTestElement(element)ARGUMENT_NUMBER_MISMATCH
    breaderMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    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
    Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    2
    modifyTestElement(element);
                                        
    3
    return element;
    Preondition Violations
    Unmatched return element;
    3
    return element;
    13
    breader = null;
    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
                                      
    14
    this.READER = null;
                                              
    Precondition Violations (7)
    Row Violation
    1Expression modifyTestElement(element) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    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
    5Expression modifyTestElement(element) is a void method call, and thus it cannot be parameterized
    6Unmatched return element;
    7Unmatched statement breader=null; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted