/**
* Reads new bytes in the byte chunk.
*
* @param cbuf Byte buffer to be written to the response
* @param off Offset
* @param len Length
* @throws IOException An underlying IOException occurred
*/
@Override
public int realReadBytes(byte cbuf[], int off, int len) throws IOException {
if (closed) {
return -1;
}
if (coyoteRequest == null) {
return -1;
}
if (state == INITIAL_STATE) {
state = BYTE_STATE;
}
int result = coyoteRequest.doRead(bb);
return result;
}
