if (prevString != null) { vars.remove(refName + REF_MATCH_NR);// ensure old value is not left defined try { prevCount = Integer.parseInt(prevString); } catch (NumberFormatException e1) { log.warn("Could not parse "+prevString+" "+e1); } }
if (prevString!=null){ try { previous=Integer.parseInt(prevString); } catch (NumberFormatException e) { log.warn("Could not parse "+prevString+" "+e); } }
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/src/org/apache/jmeter/extractor/RegexExtractor.java
Method name: void process() Method name: void saveGroups(JMeterVariables, String, MatchResult)
Number of AST nodes: 4 Number of AST nodes: 3
1
if (prevString != null) {
1
if (prevString!=null){
2
                vars.remove(refName + REF_MATCH_NR);// ensure old value is not left defined
3
                try {
2
            try {
4
                    prevCount = Integer.parseInt(prevString);
3
                previous=Integer.parseInt(prevString);
5
                } catch (NumberFormatException e1) {
4
            } catch (NumberFormatException e) {
6
                    log.warn("Could not parse "+prevString+" "+e1);
5
                log.warn("Could not parse "+prevString+" "+e);
7
                }
6
                
8
            }
7
            }
8
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.3
Clones locationClones are declared in the same class
Number of node comparisons7
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    34
    if (prevString != null)
    7
    if (prevString != null)
    35
    vars.remove(refName + REF_MATCH_NR);
                                                                                    
    36
    try
    36
    try
    8
    try
    Differences
    Expression1Expression2Difference
    e1eVARIABLE_NAME_MISMATCH
    e1eVARIABLE_NAME_MISMATCH
    8
    try
    37
    prevCount = Integer.parseInt(prevString);
    37
    prevCount = Integer.parseInt(prevString);
    9
    previous = Integer.parseInt(prevString);
    Differences
    Expression1Expression2Difference
    prevCountpreviousVARIABLE_NAME_MISMATCH
    9
    previous = Integer.parseInt(prevString);
    Precondition Violations (0)
    Row Violation