try { return getDocumentBuilderFactory().newDocumentBuilder(); } catch (ParserConfigurationException e) { throw new BuildException(e); }
try { process.waitFor(); } catch(InterruptedException e){ // not very nice but will do the job fail("process interrupted in thread"); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/JAXPUtils.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteWatchdogTest.java
Method name: DocumentBuilder getDocumentBuilder() Method name: void run()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            return getDocumentBuilderFactory().newDocumentBuilder();
2
            
3
        } catch (ParserConfiguration
3
            process.waitFor();
4
Exception e) {
4
                    } catch(InterruptedException e){
5
            throw new BuildException(e);
5
                   
6
     // not very nice but will do the job
7
                        fail("process interrupted in thread");
6
        }
8
                    }
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