if (!directory.exists()) { if (!directory.mkdirs()) { throw new BuildException("Unable to create directory: " + directory.getAbsolutePath()); } }
clip.loop(loops); while (clip.isRunning()) { // Empty block }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/XSLTProcess.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/sound/AntSoundPlayer.java
Method name: void ensureDirectoryFor(File) Method name: void playClip(Clip, int)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (!directory.exists()) {
2
            if (!directory.mkdirs
1
clip.loop(loops);
3
()) {
2
        while (clip.isRunning()) {
4
                throw new BuildException("Unable to create directory: "
3
            
5
                                         + directory.getAbsolutePath());
6
            }
4
// Empty block
7
        }
5
        }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons1