158-3-19

try { Path result = (Path) super.clone(); result.union = union == null ? union : (Union) union.clone(); return result; } catch (CloneNotSupportedException e) { throw new BuildException(e); }
clip.loop(Clip.LOOP_CONTINUOUSLY); try { Thread.sleep(duration); } catch (InterruptedException e) { // Ignore Exception }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Path.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/sound/AntSoundPlayer.java
Method name: `Object clone()` |  | Method name: `void playClip(Clip, long)`
Number of AST nodes: 4 |  | Number of AST nodes: 3

1

    try {↵

2

                Path result = (Path) super.clone();↵

3

                result.union = union == null ? union : (Union) union.clone();↵

4

                return result↵

1

    clip.loop(Clip.LOOP_CONTINUOUSLY);↵

2

            try {↵

5

    ;↵

3

                Thread.sleep(duration);↵

6

            } catch (CloneNotSupportedException e) {↵

4

            } catch (InterruptedException e) {↵

7

                throw new BuildException(e);↵

5

                // Ignore Exception↵

8

            }

6

            }

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