try { rdr = new InputStreamReader(cat, encoding); } catch (UnsupportedEncodingException e) { throw new BuildException(e); }
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/types/resources/Tokens.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: Collection getCollection() 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
                rdr = new InputStreamReader(cat, encoding);
3
                     
4
   return FILE_UTILS.getFileURL(resource);
3
            } catch (UnsupportedEncodingException e) {
5
                    } catch (MalformedURLException ex) {
4
                throw new BuildException(e);
6
                
7
        return null;
8
                    }
5
            }
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