if (running[i] != null && !running[i].isFinished()) { //System.out.println("Thread " + i + " is still alive "); // still running - wait for it try { semaphore.wait(); } catch (InterruptedException ie) { // who would interrupt me at a time like this? } continue outer2; }
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/org/apache/tools/ant/taskdefs/Parallel.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/ExecuteWatchdog.java
Method name: void spinThreads() Method name: void timeoutOccured(Watchdog)
Number of AST nodes: 4 Number of AST nodes: 2
1
if (running[i] != null && !running[i].isFinished()) {
2
                        //System.out.println("Thread " + i + " is still alive ");
3
                        // still running - wait for it
4
                        try {
5
                            semaphore.wait();
6
           
1
try {
2
                // We must check if the process was not stopped
3
                // before being here
4
                process.exitValue();
7
             } catch (InterruptedException ie) {
5
            } catch (IllegalThreadStateException itse) {
8
            
6
                // the process is not terminated, if this is really
9
                // who would interrupt me at a time like this?
7
                // a timeout and not a manual stop then kill it.
10
                        }
8
                
11
                        continue outer2;
9
if (watch) {
10
                    killedProcess = true;
11
                    process.destroy();
12
        
12
                }
13
            }
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