158-114-211

if (instream != null) { try { instream.close(); } catch (IOException ex) { // ignore it } }
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/taskdefs/optional/net/FTP.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: `void sendFile(FTPClient, String, String)` |  | Method name: `URL getResourceURL(File, String)`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    if (instream != null) {↵

1

    if (entry != null) {↵

2

                    try {↵

2

                        try {↵

3

                        instream.close();↵

3

                        ↵

4

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

5

                                           + "!/" + entry);↵

4

                    } catch (IOException ex) {↵

6

                        } catch (MalformedURLException ex) {↵

5

                        // ignore it↵

7

                        ↵

8

        return null;↵

6

                    }↵

9

                        }↵

7

                }

10

                    }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0
Clones location | Clones are in different classes
Number of node comparisons | 0

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 0
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 0.0
   Clone type | Unknown type

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   Precondition Violations (0)
   Row | Violation
   --- | ---