谁能给予指导我如何把数字从汇编程序的指令转换成它们的二进制等价物？数字的范围可以从0到255，需要8位长。
下面是我的方法，它执行从指令到它们的二进制等价物的转换

public void translateInstruction(String instruction) {
String[] parts = instruction.split("[\s,]+");
System.err.println(Arrays.toString(parts));

    if (parts.length > 0) {
        switch (parts[0]) {
            case "LOADN":
                output.print("1111");
               break;
            case "LOADA":
            output.print("1110");
            break;
            case "ADD":
            output.print("1101");
            break;
            case "SUB":
            output.print("1100");
            break;
            case "JMP":
            output.print("1011");
            break;
            case "COPY":
            output.print("1000");
            break;
            case "STORE":
            output.print("1001");
            break;
         
       }
    }

    if (parts.length > 1) {
        switch (parts[1]) {
            case "A":
               output.print("01");
                break;
            case "D":
                output.print("10");
                break;
            
        }
    } else {
         output.print("00");
    }

      if (parts.length > 2) {
         switch (parts[2]) {
            case "A":
                 output.print("01");
                break;
           case "D":
               output.print("10");
               break;
         
       }
   } else {
         output.print("00");
    }

    output.println();
    if (parts.length > 3) {
        int number = Integer.parseInt(parts[3]);
        String binary = String.format("%8s", Integer.toBinaryString(number)).replace(' ', '0');
        output.println(binary);
    }

}

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