158-43-119

while (scanning) { try { scanLock.wait(); } catch (InterruptedException e) { continue; } }
if (baos != null) { try { baos.close(); } catch (IOException eyeOhEx) { // Ignore exception } }

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/ant/taskdefs/Redirector.java
Method name: `void scan()` |  | Method name: `void setProperties()`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    while (scanning) {↵

2

            ↵

1

    if (baos != null) {↵

3

                try {↵

2

                try {↵

4

                            scanLock.wait();↵

3

                    ↵

5

          ↵

4

    baos.close();↵

6

                  } catch (InterruptedException e) {↵

5

                } catch (IOException eyeOhEx) {↵

7

                            continue;↵

6

                    ↵

8

                        }↵

9

            ↵

7

    // Ignore exception↵

8

                }↵

10

            }

9

            }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 1