if (ssock != null) { try { ssock.close(); ssock = null; } catch (IOException e) { // ignore } }
try { // We must check if the process was not stopped // before being here process.exitValue(); } catch (IllegalThreadStateException itse) { // the process is not terminated, if this is really // a timeout and not a manual stop then kill it. if (watch) { killedProcess = true; process.destroy(); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/ExecuteWatchdog.java
Method name: void disconnect() Method name: void timeoutOccured(Watchdog)
Number of AST nodes: 4 Number of AST nodes: 2
1
if (ssock != null) {
2
                try {
3
                    ssock.close();
4
                    ssock = nu
1
try {
2
                // We must check if the process was not stopped
3
                // before being here
4
                process.exitValue();
5
            } catch (IllegalThreadStateException itse) {
5
ll;
6
                // the process is not terminated, if this is really
6
                } catch (IOException e) {
7
                
7
                    // ignore
8
// a timeout and not a manual stop then kill it.
9
                if (watch) {
10
                    killedProcess = true;
11
                    process.destroy();
8
                }
12
                }
9
            }
13
            }
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