if (CONN != null) { CONN.getInputStream().close(); }
synchronized (formEncodings) { String formEncoding = (String) formEncodings.get(urlWithoutQuery); // Form encoding has priority over page encoding if (formEncoding != null) { contentEncoding = formEncoding; } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/util/WSDLHelper.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/proxy/HttpRequestHdr.java
Method name: void close() Method name: void populateSampler(Map, Map)
Number of AST nodes: 2 Number of AST nodes: 4
1
if (CONN != null) {
2
				CONN.getInputStream().close();
3
			
1
synchronized (formEncodings) {
2
                    String formEncoding = (String) formEncodings.get(urlWithoutQuery);
3
                    // Form encoding has priority over page encoding
4
                    if (formEncoding != null) {
5
                        contentEncoding = formEncoding;
6
                    }
4
}
7
                }
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)0.1
Clones locationClones are in different classes
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    if (CONN != null)
    2
    if (CONN != null)
    36
    if (formEncoding != null)
    Differences
    Expression1Expression2Difference
    CONNformEncodingVARIABLE_NAME_MISMATCH
    java.net.URLConnectionjava.lang.StringVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.net.URLConnection of variable CONN does not match with type java.lang.String of variable formEncoding
    • Make classes java.net.URLConnection and java.lang.String extend a common superclass
    36
    if (formEncoding != null)
    3
    CONN.getInputStream().close();
                                                                      
                                                                      
    37
    contentEncoding = formEncoding;
    Precondition Violations (1)
    Row Violation
    1Type java.net.URLConnection of variable CONN does not match with type java.lang.String of variable formEncoding