158-134-177

if (!remoteSensitivityChecked) { try { checkRemoteSensitivity(ftp.listFiles(), ftp.printWorkingDirectory()); } catch (IOException ioe) { throw new BuildException(ioe, getLocation()); } }
if (device != null) { try { device.close(); } catch (IOException ioex) { //ignore } }

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/util/FileUtils.java
Method name: `void forceRemoteSensitivityCheck()` |  | Method name: `void close(OutputStream)`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    if (!remoteSensitivityChecked) {↵

1

    if (↵

2

        ↵

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    device != null) {↵

3

                try {↵

3

                try {↵

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                        checkRemoteSensitivity(ftp.listFiles(), ftp.printWorkingDirectory());↵

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                    ↵

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      ↵

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    device.close();↵

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                  } catch (IOException ioe) {↵

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                } catch (IOException ioex) {↵

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                        throw new BuildException(ioe, getLocation());↵

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                    ↵

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        ↵

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    //ignore↵

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                }↵

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                }↵

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                }

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            }

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