158-22-159

try { loader.findClass(classname); } catch (SecurityException se) { // class found but restricted name; this is // actually the case we're looking for in JDK 1.3+, // so catch the exception and return return true; }
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; } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Available.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Parallel.java
Method name: `boolean checkClass(String)` |  | Method name: `void spinThreads()`
Number of AST nodes: 2 |  | Number of AST nodes: 5

1

    try {↵

2

                            loader.findClass(classname);↵

1

    for (int i = 0; i < maxRunning; ++i) {↵

2

                        if (running[i] != null && !running[i].isFinished()) {↵

3

                        } catch (SecurityException se) {↵

3

                        ↵

4

                            // class found but restricted name; this is↵

5

                            // actually the case we're looking for in JDK 1.3+,↵

6

                            // so catch the exception and return↵

7

                            return true↵

4

        //System.out.println("Thread " + i + " is still alive ");↵

5

                            // still running - wait for it↵

6

                            try {↵

7

                                semaphore.wait();↵

8

                            } catch (InterruptedException ie) {↵

9

                                // who would interrupt me at a time like this?↵

10

                            }↵

8

    ;↵

11

                            continue outer2;↵

9

                        }

12

                        }↵

13

                    }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes having the same super class
Number of node comparisons | 1