public static String toOpcodeName(int opcode){
switch (opcode) {
case CONTINUATION:
    return "CONTINUATION";
case TEXT:
  return "TEXT";
case BINARY:
return "BINARY";
case CLOSE:
return "CLOSE";
case PING:
return "PING";
case PONG:
return "PONG";
default :
break;
}
if (0x1 <= opcode && opcode <= 0x7) {
return String.format("DATA(0x%X)",opcode);
}
if (0x8 <= opcode && opcode <= 0xF) {
return String.format("CONTROL(0x%X)",opcode);
}
return String.format("0x%X",opcode);
}

public static String toOpcodeName ( int opcode ) { switch ( opcode ) { case CONTINUATION : return "CONTINUATION" ; case TEXT : return "TEXT" ; case BINARY : return "BINARY" ; case CLOSE : return "CLOSE" ; case PING : return "PING" ; case PONG : return "PONG" ; default : break ; } if ( 0x1 <= opcode && opcode <= 0x7 ) { return String . format ( "DATA(0x%X)" , opcode ) ; } if ( 0x8 <= opcode && opcode <= 0xF ) { return String . format ( "CONTROL(0x%X)" , opcode ) ; } return String . format ( "0x%X" , opcode ) ; }
convert a websocket opcode into a string representation .
