158-47-196

try { super.processBuffer(); } catch (IOException e) { // impossible since *our* processLine doesn't throw an IOException throw new RuntimeException("Impossible IOException caught: " + e); }
if (out != null) { try { out.flush(); out.close(); out = null; } catch (IOException e) { // ignore } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/LogOutputStream.java |  | File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java
Method name: `void processBuffer()` |  | Method name: `void disconnect()`
Number of AST nodes: 2 |  | Number of AST nodes: 5

1

    try {↵

2

                super.processBuffer();↵

3

            } catch (IOException e) {↵

4

                // impossible since *our* processLine doesn't throw an IOException↵

5

                throw new RuntimeException("Impossible IOException caught: " + e);↵

1

    if (out != null) {↵

2

                    try {↵

3

                        out.flush();↵

4

                        out.close();↵

5

                        out = null;↵

6

                    } catch (IOException e) {↵

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                        // ignore↵

8

                    }↵

6

            }

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) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 1