if (resource.exists()) { try { return FILE_UTILS.getFileURL(resource); } catch (MalformedURLException ex) { return null; } }
try { in.mark(limit); } catch (IOException ioe) { throw new RuntimeException(ioe.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ReaderInputStream.java
Method name: URL getResourceURL(File, String) Method name: void mark(int)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (resource.exists()) {
2
                    try {
3
                        return FILE_UTILS.getFileURL(resource);
4
                    } catch (MalformedURL
1
try {
2
            in.mark(limit);
5
Exception ex) {
3
        } catch (IOException ioe) {
6
                        return null;
4
            
7
                    }
8
        
5
throw new RuntimeException(ioe.getMessage());
9
        }
6
        }
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