for (int x = 0; x < groups; x++) { buf.append(x); vars.put(buf.toString(), match.group(x)); buf.setLength(pfxlen); }
super.setUp(); jmctx = JMeterContextService.getContext(); man = new CookieManager(); man.setThreadContext(jmctx);
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/extractor/RegexExtractor.java File path: /jakarta-jmeter-2.3.2/test/src/org/apache/jmeter/protocol/http/control/TestCookieManager.java
Method name: void saveGroups(JMeterVariables, String, MatchResult) Method name: void setUp()
Number of AST nodes: 4 Number of AST nodes: 4
1
for (int x = 0; x < groups; x++) {
2
			buf.append(x);
3
			vars.put(buf.toString(), match.group(x));
4
			buf.setLength(pfxlen);
5
		}
1
super.setUp();
2
            jmctx = JMeterContextService.getContext();
3
            man = new CookieManager();
4
            man.setThreadContext(jmctx);
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 fragment2
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    12
    buf.append(x);
                                        
    13
    vars.put(buf.toString(), match.group(x));
    13
    vars.put(buf.toString(), match.group(x));
    1
    super.setUp();
    Differences
    Expression1Expression2Difference
    vars.put(buf.toString(),match.group(x))super.setUp()TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression vars.put(buf.toString(),match.group(x)) is a void method call, and thus it cannot be parameterized
    Expression super.setUp() is a void method call, and thus it cannot be parameterized
    1
    super.setUp();
                                                                                          
    2
    jmctx = JMeterContextService.getContext();
                                                          
    3
    man = new CookieManager();
                                                                  
    4
    man.setThreadContext(jmctx);
    14
    buf.setLength(pfxlen);
    14
    buf.setLength(pfxlen);
    Preondition Violations
    Unmatched statement buf.setLength(pfxlen); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                        
    Precondition Violations (3)
    Row Violation
    1Expression vars.put(buf.toString(),match.group(x)) is a void method call, and thus it cannot be parameterized
    2Expression super.setUp() is a void method call, and thus it cannot be parameterized
    3Unmatched statement buf.setLength(pfxlen); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted