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(); } }
if (slowScanning) { while (slowScanning) { try { slowScanLock.wait(); } catch (InterruptedException e) { // Empty } } return; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/ExecuteWatchdog.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java
Method name: void timeoutOccured(Watchdog) Method name: void slowScan()
Number of AST nodes: 2 Number of AST nodes: 5
1
try {
1
if (slowScanning) {
2
                // We must check if the process was not stopped
2
                
3
                // before being here
4
                process.exitValue
3
while (slowScanning) {
4
                    try {
5
();
5
                        slowScanLock.wait();
6
            } catch (IllegalThreadStateException itse) {
6
                    } catch (InterruptedException e) {
7
                // the process is not terminated, if this is really
7
                
8
                // a timeout and not a manual stop then kill it.
8
        // Empty
9
                if (watch) {
9
                
10
    
10
    }
11
                killedProcess = true;
11
                
12
                    process.destroy();
13
                }
12
}
13
                return;
14
            }
14
            }
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