if (remotedir == null) { try { remotedir = ftp.printWorkingDirectory(); } catch (IOException e) { throw new BuildException("could not read current ftp directory", getLocation()); } }
try { return InetAddress.getLocalHost().getHostName(); } catch (UnknownHostException e) { return "localhost"; }
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/optional/junit/XMLJUnitResultFormatter.java
Method name: void checkIncludePatterns() Method name: String getHostname()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (remotedir == null) {
2
                try {
3
       
1
try {
4
             remotedir = ftp.printWorkingDirectory();
2
            re
5
       
3
turn InetAddress.getLocalHost().getHostName();
6
         } catch (IOException e) {
4
        } catch (UnknownHostException e) {
7
                    throw new BuildException("could not read current ftp directory",
5
            
8
                        getLocation());
9
                }
10
    
6
return "localhost";
11
        }
7
        }
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