commons.collections.buffer.BlockingBuffer throws
BufferUnderflowException
Why does that make sense? I would think that a BlockingBuffer cannot
underflow on a get().
Looking at the code for get() I see:
public Object get() {
synchronized (lock) {
while (collection.isEmpty()) {
try {
wait();
} catch (InterruptedException e) {
throw new BufferUnderflowException();
}
}
return getBuffer().get();
}
}
So, an InterruptedException is turned into a BufferUnderflowException.
Usually InterruptedException is just re-thrown. I don't understand
how to interpret the conversion to a BufferUnderflowException, and
whether I can / should safely ignore it.
Anyone?
Pito
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