if (remotedir == null) { try { remotedir = ftp.printWorkingDirectory(); } catch (IOException e) { throw new BuildException("could not read current ftp directory", getLocation()); } }
while (!stopped && until > (now = System.currentTimeMillis())) { try { wait(until - now); } catch (InterruptedException e) { // Ignore exception } }
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/util/Watchdog.java
Method name: void checkIncludePatterns() Method name: void run()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (remotedir == null) {
2
                try {
3
                    remotedir = ftp.printWorkingDirectory();
4
    
1
while (!stopped && until > (now = System.currentTimeMillis())) {
2
            try {
3
                wait(until - now);
5
            } catch (IOException e) {
4
            } catch (InterruptedException e) {
6
                    throw new BuildException("could not read current ftp directory",
5
                
7
                        getLocation());
8
 
6
// Ignore exception
9
               }
7
            
10
    
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)0.1
Clones locationClones are in different classes
Number of node comparisons1