158-48-211

for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) { ZipFile zipFile = (ZipFile) e.nextElement(); try { zipFile.close(); } catch (IOException ioe) { // ignore } }
if (entry != null) { try { return new URL("jar:" + FILE_UTILS.getFileURL(file) + "!/" + entry); } catch (MalformedURLException ex) { return null; } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: `void cleanup()` |  | Method name: `URL getResourceURL(File, String)`
Number of AST nodes: 4 |  | Number of AST nodes: 3

1

    for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) {↵

2

                ZipFile zipFile = (ZipFile) e.nextElement();↵

1

    if (entry != null) {↵

2

                        try {↵

3

                            return new URL("jar:" + FILE_UTILS.getFileURL(file)↵

3

                try {↵

4

                      ↵

4

                    zipFile.close();↵

5

                         ↵

6

    + "!/" + entry);↵

5

                } catch (IOException ioe) {↵

7

                        } catch (MalformedURLException ex) {↵

6

                    // ignore↵

8

                    ↵

7

                }↵

9

            return null;↵

10

                        }↵

8

            }

11

                    }

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 declared in the same class
Number of node comparisons | 1