if (remotedir == null) { try { remotedir = ftp.printWorkingDirectory(); } catch (IOException e) { throw new BuildException("could not read current ftp directory", getLocation()); } }
try { setOutputStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(output .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/org/apache/tools/ant/taskdefs/optional/net/FTP.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/AbstractCvsTask.java
Method name: void checkIncludePatterns() Method name: OutputStream getOutputStream()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (remotedir == null) {
1
try {
2
                    setOutputStream(new PrintStream(
2
                try {
3
                  
3
                    remotedir = ftp.printWorkingDirectory(
4
                      new BufferedOutputStream(
5
                                            new FileOutputStream(output
6
                                                                 .getPath(),
4
);
7
                                                                 append))));
5
                } catch (IOException e) {
8
                } catch (IOException e) {
6
                    throw new BuildException("could not read current ftp directory",
9
                    throw new BuildException(
7
                        getLocation());
10
e, getLocation());
8
                }
11
                }
9
            }
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)0.2
Clones locationClones are in different classes
Number of node comparisons1