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; } }
try { return 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 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/taskdefs/condition/HasMethod.java
Method name: void spinThreads() Method name: Class loadClass(String)
Number of AST nodes: 5 Number of AST nodes: 2
1
for (int i = 0; i < maxRunning; ++i) {
2
                    if (running[i] != null && !running[i].isFinished()) {
1
try {
2
                        return loader.findClass(classname);
3
                        //System.out.println("Thread " + i + " is still alive ");
3
                    
4
                        // still running - wait for it
5
                        try {
6
                            semaphore.wait();
4
} catch (SecurityException se) {
5
                        // class found but restricted name; this is
6
                        // actually the case we're looking for in JDK 1.3+,
7
                        } catch (InterruptedException ie) {
7
                        // so catch 
8
                            // who would interrupt me at a time like this?
9
                        }
10
                        continue outer2
8
the exception and return
11
;
9
                        return null;
12
                    }
10
                    }
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 having the same super class
Number of node comparisons1