if (remotedir == null) { try { remotedir = ftp.printWorkingDirectory(); } catch (IOException e) { throw new BuildException("could not read current ftp directory", getLocation()); } }
if (!remoteSensitivityChecked) { try { checkRemoteSensitivity(ftp.listFiles(), ftp.printWorkingDirectory()); } catch (IOException ioe) { throw new BuildException(ioe, 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/optional/net/FTP.java
Method name: void checkIncludePatterns() Method name: void forceRemoteSensitivityCheck()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (remotedir == null) {
1
if (!remoteSensitivityChecked) {
2
                try {
2
                try {
3
                    remotedir = ftp.printWorkingDirectory();
3
                    checkRemoteSensitivity(ftp.listFiles(), ftp.printWorkingDirectory());
4
                } catch (IOException e) {
4
                } catch (IOException ioe) {
5
                    throw new BuildException("could not read current ftp directory",
5
                    throw new BuildException(
6
                        getLocation());
6
ioe, getLocation());
7
                }
7
                }
8
            }
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)0.2
Clones locationClones are declared in the same class
Number of node comparisons1