for (int i = 0; i < maxRunning; ++i) { 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; } }
if (resource.exists()) { try { return FILE_UTILS.getFileURL(resource); } catch (MalformedURLException ex) { return null; } }
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/AntClassLoader.java
Method name: void spinThreads() Method name: URL getResourceURL(File, String)
Number of AST nodes: 5 Number of AST nodes: 3
1
for (int i = 0; i < maxRunning; ++i) {
2
                    if (running[i] != null && !running[i].isFinished()) {
3
                        //System.out.println("Thread " + i + " is still alive ");
4
                        // still running - wait for it
5
                        try {
6
                            semaphore.wait();
7
    
1
if (resource.exists()) {
2
                    try {
3
                        return FILE_UTILS.getFileURL(resource);
8
                    } catch (InterruptedException ie) {
4
                    } catch (MalformedURLException ex) {
9
                            // who would interrupt me at a time like this?
5
                        
10
                        }
11
                        continue outer2;
6
return null;
12
                    }
7
                    }
13
                }
8
                }
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