if (!block.yield(ctx, larg).isTrue()) {
synchronized (result) {
result.append(larg);
}
}
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();
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyEnumerable.java
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File path: /jruby-1.4.0/src/org/jruby/RubyThread.java
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Method name: IRubyObject call(ThreadContext, IRubyObject[], Block)
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Method name: IRubyObject join(IRubyObject[])
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (!block.yield(ctx, larg).isTrue()) {↵ | | 1 | if (↵
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2 | synchronized (result) {↵ | | |
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3 | result.append(larg);↵ | | |
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4 | }↵ | | |
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5 | ↵ | | 2 | threadService.getCritical()) {↵
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| | | 3 | // If the target thread is sleeping or stopped, wake it↵
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| | | 4 | synchronized (this) {↵
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| | | 5 | notify();↵
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| | | 6 | }↵
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| | | 7 | ↵
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| | | 8 | // interrupt the target thread in case it's blocking or waiting↵
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| | | 9 | // WARNING: We no longer interrupt the target thread, since this usually means↵
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| | | 10 | // interrupting IO and with NIO that means the channel is no longer usable.↵
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| | | 11 | // We either need a new way to handle waking a target thread that's waiting↵
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| | | 12 | // on IO, or we need to accept that we can't wake such threads and must wait↵
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| | | 13 | // for them to complete their operation.↵
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| | | 14 | //threadImpl.interrupt();↵
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6 | } | | 15 | }
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 5 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 171.6 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
2 | if (!block.yield(ctx, larg).isTrue()) | | 13 | if (threadService.getCritical()) |
3 | | | 14 | |
4 | | | | |
| | | 15 | |
3 | synchronized (result) | | 14 | synchronized (this) |
Precondition Violations (0)
Row |
Violation |