if (threadService.getCritical()) { // If the target thread is sleeping or stopped, wake it synchronized (this) { notify(); } // interrupt the target thread in case it's blocking or waiting // WARNING: We no longer interrupt the target thread, since this usually means // interrupting IO and with NIO that means the channel is no longer usable. // We either need a new way to handle waking a target thread that's waiting // on IO, or we need to accept that we can't wake such threads and must wait // for them to complete their operation. //threadImpl.interrupt(); }
if (out != null) { out.close(); } super.tearDown();
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyThread.java File path: /jruby-1.4.0/test/org/jruby/test/TestRubyBase.java
Method name: IRubyObject join(IRubyObject[]) Method name: void tearDown()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (threadService.getCritical()) {
1
if (
2
                // If the target thread is sleeping or stopped, wake it
3
                synchronized (this) {
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                    notify
2
out != null) {
5
();
3
            out.close();
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                }
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        }
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                // interrupt the target thread in case it's blocking or waiting
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                // WARNING: We no longer interrupt the target thread, since this usually means
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                // interrupting IO and with NIO that means the channel is no longer usable.
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                // We either need a new way to handle waking a target thread that's waiting
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                // on IO, or we need to accept that we can't wake such threads and must wait
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                // for them to complete their operation.
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                //threadImpl.interrupt();
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            }
6
super.tearDown();
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)0.0
Clones locationClones are in different classes
Number of node comparisons1