158-43-138

while (scanning) { try { scanLock.wait(); } catch (InterruptedException e) { continue; } }
try { return new String(bytes, encoding); } catch (UnsupportedEncodingException uee) { throw new ZipException(uee.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/ZipFile.java
Method name: `void scan()` |  | Method name: `String getString(byte[])`
Number of AST nodes: 3 |  | Number of AST nodes: 2

1

    while (scanning) {↵

2

                        try {↵

1

    try {↵

3

                            scanLock.wait();↵

2

                    ↵

4

          ↵

3

    return new String(bytes, encoding);↵

5

                  } catch (InterruptedException e) {↵

4

                } catch (UnsupportedEncodingException uee) {↵

6

                            continue;↵

5

                    ↵

7

                        }↵

8

        ↵

6

    throw new ZipException(uee.getMessage());↵

9

                }

7

                }

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