try { currentValue.setTime(fmt.parse(currentStringValue)); } catch (ParseException pe) { // swallow }
if (entry != null) { try { return new URL("jar:" + FILE_UTILS.getFileURL(file) + "!/" + entry); } 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/optional/PropertyFile.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: void executeDate(String) Method name: URL getResourceURL(File, String)
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
1
if (entry != null) {
2
                    currentValue.setTime(fmt.parse(currentStringValue));
2
                    
3
try {
4
                        return new URL("jar:" + FILE_UTILS.getFileURL(file)
5
                                       + "!/" + entry);
3
                } catch (ParseException pe)  {
6
                    } catch (MalformedURLException ex) {
4
                    // swallow
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