try { setErrorStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(error.getPath(), append)))); } catch (IOException e) { throw new BuildException(e, getLocation()); }
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/AbstractCvsTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Parallel.java
Method name: OutputStream getErrorStream() Method name: void spinThreads()
Number of AST nodes: 2 Number of AST nodes: 5
1
try {
2
                    setErrorStream(new PrintStream(
3
               
1
for (int i = 0; i < maxRunning; ++i) {
2
                    if (running[i] != null && !running[i].isFinished()) {
4
                        new BufferedOutputStream(
3
                        
5
                                           new FileOutputStream(error.getPath(),
4
//System.out.println("Thread " + i + " is still alive ");
5
                        // still running - wait for it
6
                         
6
                        try {
7
                                       append))));
7
                            
8
semaphore.wait();
8
                } catch (IOException e) {
9
                        } catch (InterruptedException ie) {
9
                    throw new BuildException(e, getLocation());
10
                            // who would interrupt me at a time like this?
11
                        }
12
                        continue outer2;
13
                    }
10
                }
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 having the same super class
Number of node comparisons1