try { return DocumentBuilderFactory.newInstance().newDocumentBuilder(); } catch (Exception exc) { throw new ExceptionInInitializerError(exc); }
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/XmlLogger.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ReaderInputStream.java
Method name: DocumentBuilder getDocumentBuilder() Method name: void mark(int)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            return DocumentBuilderFactory.newInstance().newDocumentBuilder();
2
            in.mark(limit);
3
        } catch (Exception exc) {
3
        } catch (IOException ioe) {
4
            throw new ExceptionInInitializerError(exc);
4
            throw new RuntimeException(ioe.getMessage());
5
        }
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)0.2
Clones locationClones are in different classes
Number of node comparisons1