158-33-153

try { return DocumentBuilderFactory.newInstance().newDocumentBuilder(); } catch (Exception e) { throw new ExceptionInInitializerError(e); }
for (int i = 0; i < thread.length && thread[i] != null; i++) { try { managingTask.log(thread[i].toString(), Project.MSG_DEBUG); } catch (NullPointerException enPeaEx) { // Ignore exception } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/EchoProperties.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Redirector.java
Method name: `DocumentBuilder getDocumentBuilder()` |  | Method name: `void complete()`
Number of AST nodes: 2 |  | Number of AST nodes: 3

1

    try {↵

2

                return DocumentBuilderFactory.newInstance().newDocumentBuilder();↵

3

            } catch (↵

1

    for (int i = 0; i < thread.length && thread[i] != null; i++) {↵

2

                        try {↵

3

                            managingTask.log(thread[i].toString(), Project.MSG_DEBUG);↵

4

    Exception e) {↵

4

                        } catch (NullPointerException enPeaEx) {↵

5

                throw new ExceptionInInitializerError(e);↵

5

                ↵

6

                // Ignore exception↵

7

                        }↵

6

            }

8

                    }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 1