158-34-150

try { return DocumentBuilderFactory.newInstance().newDocumentBuilder(); } catch (Exception exc) { throw new ExceptionInInitializerError(exc); }
for (int i = 0; i < pathElements.length; ++i) { try { addPathElement(pathElements[i]); } catch (BuildException e) { // ignore path elements which are invalid // relative to the project } }

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

1

    for (int i = 0; i < pathElements.length; ++i) {↵

1

    try {↵

2

                    try {↵

2

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

3

                        addPathElement(pathElements[i]);↵

3

            } catch (Exception exc) {↵

4

                    } catch (BuildException e) {↵

4

                throw new ExceptionInInitializerError(exc);↵

5

                    ↵

6

        // ignore path elements which are invalid↵

7

                        // relative to the project↵

8

                    }↵

5

            }

9

                }

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