158-192-208

if (ftp != null && ftp.isConnected()) { try { log("disconnecting", Project.MSG_VERBOSE); ftp.logout(); ftp.disconnect(); } catch (IOException ex) { // ignore it } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/MailLogger.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTP.java
Method name: `void buildFinished(BuildEvent)` |  | Method name: `void execute()`
Number of AST nodes: 0 |  | Number of AST nodes: 5

1

    if (ftp != null && ftp.isConnected()) {↵

2

                    try {↵

3

                        log("disconnecting", Project.MSG_VERBOSE);↵

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                        ftp.logout();↵

5

                        ftp.disconnect();↵

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                    } catch (IOException ex) {↵

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                        // ignore it↵

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                    }↵

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) | 0.0
Clones location | Clones are in different classes
Number of node comparisons | 0