try { process.waitFor(); } catch(InterruptedException e){ // not very nice but will do the job fail("process interrupted in thread"); }
if (in != null) { try { in.close(); in = null; } catch (IOException e) { // ignore } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteWatchdogTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java
Method name: void run() Method name: void disconnect()
Number of AST nodes: 2 Number of AST nodes: 4
1
try {
1
if (in != null) {
2
                
2
                try {
3
        process.waitFor();
3
                    in.close();
4
    
4
                    in = null;
5
                } catch(InterruptedException e){
5
                } catch (IOException e) {
6
                        // not very nice but will do the job
6
                    // 
7
                        fail("process interrupted in thread");
8
        
7
ignore
8
                }
9
            }
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