if (!name.equals(perm.getName())) { return false; }
for (int i = 0; i < arr.length; i++) { if (!couldHoldIncluded(arr[i])) { scandir(new File(basedir, arr[i]), arr[i] + File.separator, false); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Permissions.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java
Method name: boolean matches(java.security.Permission) Method name: void processSlowScan(String[])
Number of AST nodes: 2 Number of AST nodes: 3
1
if (!name.equals(perm.getName())) {
2
                        return
1
for (int i = 0; i < arr.length; i++) {
2
            if (!couldHoldIncluded(arr[i])) {
3
                scandir(new File(basedir, arr[i]),
3
 false;
4
                        arr[i] + File.separator, false);
4
            
5
            }
5
        }
6
        }
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 comparisons4
  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)0.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    7
    if (!name.equals(perm.getName()))
    7
    if (!name.equals(perm.getName()))
    2
    if (!couldHoldIncluded(arr[i]))
    Differences
    Expression1Expression2Difference
    equalscouldHoldIncludedMETHOD_INVOCATION_NAME_MISMATCH
    perm.getName()arr[i]TYPE_COMPATIBLE_REPLACEMENT
    nameMISSING_METHOD_INVOCATION_EXPRESSION
    2
    if (!couldHoldIncluded(arr[i]))
                                                                                                                                          
    3
    scandir(new File(basedir, arr[i]), arr[i] + File.separator, false);
    8
    return false;
    8
    return false;
    Preondition Violations
    Unmatched return false;
                                    
    Precondition Violations (1)
    Row Violation
    1Unmatched return false;