try { setOutputStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(output .getPath(), append)))); } catch (IOException e) { throw new BuildException(e, getLocation()); }
try { return (Node) elementAt(i); } catch (ArrayIndexOutOfBoundsException e) { return null; // conforming to NodeList interface }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/AbstractCvsTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/DOMUtil.java
Method name: OutputStream getOutputStream() Method name: Node item(int)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
                    setOutputStream(new PrintStream(
2
                
3
                                        new BufferedOutputStream(
4
                                            new FileOutputStream(output
5
                                                                 .getPath(),
6
                                                                 append))));
7
                } catch (IOException e) {
8
                    throw new BuildException(e, getLocation());
9
    
3
return (Node) elementAt(i);
4
            } catch (ArrayIndexOutOfBoundsException e) {
5
                return null; // conforming to NodeList interface
10
            }
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