try { ftp.disconnect(); } catch (IOException ioe) { // do nothing } getProject().executeTarget("cleanup");
try { setErrorStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(error.getPath(), append)))); } catch (IOException e) { throw new BuildException(e, getLocation()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/optional/net/FTPTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/AbstractCvsTask.java
Method name: void tearDown() Method name: OutputStream getErrorStream()
Number of AST nodes: 3 Number of AST nodes: 2
1
try {
1
try {
2
            ftp.disconnect();
2
            
3
        setErrorStream(new PrintStream(
4
                                       new BufferedOutputStream(
5
                                           new FileOutputStream(error.getPath(),
6
                                                                append))));
3
        } catch (IOException ioe) {
7
                } catch (IOException e) {
4
            // do nothing
8
                    throw new BuildException(e, getLocation());
5
        }
9
        
6
        getProject().executeTarget("cleanup");
10
        }
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