try { Thread.sleep(millis); } catch (InterruptedException ie) { // Ignore Exception }
if (resource.exists()) { try { return FILE_UTILS.getFileURL(resource); } catch (MalformedURLException ex) { return null; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Sleep.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: void doSleep(long) Method name: URL getResourceURL(File, String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (resource.exists()) {
1
try {
2
                    try {
2
            Thread.sleep(millis);
3
                
3
        } catch (Interrupted
4
        return FILE_UTILS.getFileURL(resource);
4
Exception ie) {
5
                    } catch (MalformedURLException ex) {
5
            // Ignore Exception
6
            
7
            return null;
8
                    }
6
        }
9
                }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1