try { p.waitFor(); } catch (InterruptedException e) { //ignore } FileUtils.delete(f);
try { return getDocumentBuilderFactory().newDocumentBuilder(); } catch (ParserConfigurationException e) { throw new BuildException(e); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Execute.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/JAXPUtils.java
Method name: void run() Method name: DocumentBuilder getDocumentBuilder()
Number of AST nodes: 3 Number of AST nodes: 2
1
try {
1
try {
2
                        p.waitFor();
2
            return getDocumentBuilderFactory().newDocumentBuilder();
3
                    } catch (InterruptedException e) {
3
        
4
                        //ignore
5
                    }
6
                    FileUtils.delete(f);
4
} catch (ParserConfigurationException e) {
5
            throw new BuildException(e);
6
        }
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