关于Java使用Sapi.SpVoice语音合成问题

Question

ActiveXComponent sap = new ActiveXComponent("Sapi.SpVoice");
Dispatch sapo = sap.getObject();

    try {

        sap.setProperty("Volume", new Variant(volume));
        sap.setProperty("Rate", new Variant(rate));

        Variant defalutVoice = sap.getProperty("Voice"); 

        Dispatch dispdefaultVoice = defalutVoice.toDispatch(); 
        Variant allVoices = Dispatch.call(sapo,"GetVoices"); 
        Dispatch dispVoices = allVoices.toDispatch(); 

        Dispatch setvoice = Dispatch.call(dispVoices, "Item", new Variant(1)). toDispatch();  
        ActiveXComponent voiceActivex = new ActiveXComponent(dispdefaultVoice); 
        ActiveXComponent setvoiceActivex = new ActiveXComponent(setvoice); 

        Variant item = Dispatch.call(setvoiceActivex, "GetDescription"); 

        Dispatch.call(sapo, "Speak", new Variant(message));

    } catch (Exception e) {
        e.printStackTrace();
    } finally { 
        sapo.safeRelease();
        sap.safeRelease();
    }

使用以上代码可以实现将文字转换成语音朗读，但只是调用windows系统设置的默认语音库，想要换语音库还要进控制面板-语音进行语音库选择。求如何实现在代码中调用不同语音库进行朗读。

或者提供能完成以上功能的其他方式的源码也可以。

Answer 1

你好，我的机器运行这个会报错。Exception in thread "main" com.jacob.com.ComFailException: Can't get object clsid from progid；
请问你知道哪里出错了吗？求解答，谢谢了