public static int getOpCode(String opCodeName) {
        if (opCodeNameMap.containsKey(opCodeName))
            return opCodeNameMap.get(opCodeName);

        return OP_INVALIDOPCODE;
    }
public static int getOpCode ( String opCodeName ) { if ( opCodeNameMap . containsKey ( opCodeName ) ) return opCodeNameMap . get ( opCodeName ) ; return OP_INVALIDOPCODE ; }
Converts the given OpCodeName into an int