for (int i = 0; i < values.length; i++) { if (value.equals(values[i])) { return i; } }
if (path.exists() && path.isDirectory()) { if (checkFile(new File(path, filename), filename + " in " + path)) { return true; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/EnumeratedAttribute.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Available.java
Method name: int indexOfValue(String) Method name: boolean checkFile()
Number of AST nodes: 3 Number of AST nodes: 3
1
for (int i = 0; i < values.length; i++) {
2
            if (value.equals(values[i])) {
1
if (path.exists() && path.isDirectory()) {
2
                    if (checkFile(new File(path, filename),
3
                                  filename + " in " + path)) {
3
                return i;
4
                        return 
5
true;
4
            }
6
                 
7
   }
5
        }
8
                }
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 fragment1
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    5
    if (value.equals(values[i]))
    5
    if (value.equals(values[i]))
    28
    if (checkFile(new File(path, filename), filename + " in " + path))
    Differences
    Expression1Expression2Difference
    equalscheckFileMETHOD_INVOCATION_NAME_MISMATCH
    value.equals(values[i])checkFile(new File(path,filename),filename + " in " + path)ARGUMENT_NUMBER_MISMATCH
    valueMISSING_METHOD_INVOCATION_EXPRESSION
    28
    if (checkFile(new File(path, filename), filename + " in " + path))
    6
    return i;
    6
    return i;
    Preondition Violations
    Unmatched return i;
                            
                                    
    29
    return true;
    Preondition Violations
    Unmatched return true;
    29
    return true;
    Precondition Violations (2)
    Row Violation
    1Unmatched return i;
    2Unmatched return true;