/**
* @param data Guaranteed to be non null
* @param offset
* @param length
*/
public void send(byte[] data, int offset, int length) throws Exception {
if (sender != null) {
byte[] copy = new byte[length];
System.arraycopy(data, offset, copy, 0, length);
sender.addToQueue(new Buffer(copy, 0, length));
} else _send(data, offset, length, true, true);
}
/**
* @param data Guaranteed to be non null
* @param offset
* @param length
*/
private void send(byte[] data, int offset, int length) throws Exception {
if (isSenderUsed()) {
// we need to copy the byte[] buffer here because the original buffer might get
// changed meanwhile
byte[] tmp = new byte[length];
System.arraycopy(data, offset, tmp, 0, length);
sender.addToQueue(tmp);
} else {
_send(data, offset, length, true);
}
}
