private void deliverToBuffer() {
while (transportBuffer.containsKey(recvBase)) {
p(this, 4, "coalescing at recvBase: " + recvBase);
dumpState(6);
byte[] payload = transportBuffer.get(recvBase).getPayload();
if (recvbb.remaining() >= payload.length) {
recvbb.put(payload);
recvBase += payload.length;
p(this, 5, "coalesced: recvBase incremented to " + recvBase);
} else {
p(this, 5, "coalesce ending: buffer full");
break;
}
}
}
/**
* Write to the socket up to len bytes from the buffer buf starting at position pos.
*
* @param buf byte[] the buffer to write from
* @param pos int starting position in buffer
* @param len int number of bytes to write
* @return int on success, the number of bytes written, which may be smaller than len; on failure,
* -1
*/
public int write(byte[] buf, int pos, int len) {
aa(this, isSender(), "nonsender can't write");
aa(this, isConnected(), "nonsender can't write");
// fill buffer
p(
this,
3,
"write called"); // \n\t buf = " + TCPManager.bytesToString(buf)); p(this, 4, "sendbb
// position: " + sendbb.position());
dumpState(4);
// p(this, 4, "sendbb limit: " + sendbb.limit());
// p(this, 4, "sendbb remaining: " + sendbb.remaining());
// p(this, 4, "sendbb size: " + sendbb.capacity());
int bytesCopied = Math.min(sendbb.remaining(), len);
sendbb.put(buf, pos, bytesCopied);
p(this, 3, "bytes copied: " + bytesCopied);
// try to send as much as possible
sendFromBuffer();
return bytesCopied;
}
