while (slowScanning) { try { slowScanLock.wait(); } catch (InterruptedException e) { // Empty } }
try { setExtraFields(ExtraFieldUtils.parse(extra)); } catch (Exception e) { throw new RuntimeException(e.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java File path: /apache-ant-1.7.0/src/org/apache/tools/zip/ZipEntry.java
Method name: void slowScan() Method name: void setExtra(byte[])
Number of AST nodes: 3 Number of AST nodes: 2
1
while (slowScanning) {
2
                    try {
3
                        slowScanLock.wait();
4
            
1
try {
2
            setExtraFields(ExtraFieldUtils.parse(extra));
5
        } catch (InterruptedException e) {
3
        } catch (Exception e) {
6
                        // Empty
4
            
7
                    }
8
        
5
throw new RuntimeException(e.getMessage());
9
        }
6
        }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons1