for(int i = 0; i < NUMBER_OF_MENU_ITEMS; i++) { String fileName = (String)newRecentFiles.get(i); if(fileName != null) { setRecentFile(i, fileName); } }
if (null != sslmgr){ sslmgr.setContext(conn); // N.B. must be done after opening connection }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/action/LoadRecentProject.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/sampler/HTTPSampler.java
Method name: void updateRecentFileMenuItems(List, String) Method name: HttpURLConnection setupConnection(URL, String, HTTPSampleResult)
Number of AST nodes: 4 Number of AST nodes: 2
1
for(int i = 0; i < NUMBER_OF_MENU_ITEMS; i++) {
2
            String fileName = (String)newRecentFiles.get(i);
3
            if(fileName != null) {
4
                setRecentFile(i, fileName);
5
            }
6
        
1
if (null != sslmgr){
2
				    sslmgr.setContext(conn); // N.B. must be done after opening connection
7
}
3
				}
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 statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)15.9
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    12
    String fileName = (String)newRecentFiles.get(i);
    12
    String fileName = (String)newRecentFiles.get(i);
    Preondition Violations
    Unmatched statement String fileName=(String)newRecentFiles.get(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                        
    13
    if (fileName != null)
    13
    if (fileName != null)
    9
    if (null != sslmgr)
    Differences
    Expression1Expression2Difference
    fileNamenullTYPE_COMPATIBLE_REPLACEMENT
    nullsslmgrTYPE_COMPATIBLE_REPLACEMENT
    9
    if (null != sslmgr)
    14
    setRecentFile(i, fileName);
    14
    setRecentFile(i, fileName);
    10
    sslmgr.setContext(conn);
    Differences
    Expression1Expression2Difference
    setRecentFilesetContextMETHOD_INVOCATION_NAME_MISMATCH
    setRecentFile(i,fileName)sslmgr.setContext(conn)ARGUMENT_NUMBER_MISMATCH
    sslmgrMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    Expression sslmgr.setContext(conn) is a void method call, and thus it cannot be parameterized
    Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    Expression sslmgr.setContext(conn) is a void method call, and thus it cannot be parameterized
    10
    sslmgr.setContext(conn);
    Precondition Violations (5)
    Row Violation
    1Unmatched statement String fileName=(String)newRecentFiles.get(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    3Expression sslmgr.setContext(conn) is a void method call, and thus it cannot be parameterized
    4Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    5Expression sslmgr.setContext(conn) is a void method call, and thus it cannot be parameterized