我在android中使用dot阅读文本。在我的情况下，我有4个字符串，字符串之间的延迟很小。我在字符串的末尾添加了句号。但它的内容为public class TextToSpeechUtil implements TextToSpeech.OnInitListener, TextToSpeech.OnUtteranceCompletedListener {
private Activity activity;
private String message;
private TextToSpeech tts;
public TextToSpeechUtil(Activity activity, String message) {
this.activity = activity;
this.message = message;
tts = new TextToSpeech(activity, this);
tts.setLanguage(Locale.US);
}
public void shutdown() {
// Don't forget to shutdown tts!
if (tts != null) {
tts.stop();
tts.shutdown();
}
}
@Override
public void onInit(int status) {
if (status == TextToSpeech.SUCCESS) {
int result = tts.setLanguage(Locale.US);
if (result == TextToSpeech.LANG_MISSING_DATA
|| result == TextToSpeech.LANG_NOT_SUPPORTED) {
Log.e("TTS", "This Language is not supported");
} else {
speakOut();
}
tts.setOnUtteranceCompletedListener(this);
} else {
Log.e("TTS", "Initilization Failed!");
}
}
private void speakOut() {
HashMap<String, String> hashAlarm = new HashMap<>();
hashAlarm.put(TextToSpeech.Engine.KEY_PARAM_UTTERANCE_ID, message);
tts.speak(message, TextToSpeech.QUEUE_FLUSH, hashAlarm);
}
@Override
public void onUtteranceCompleted(String utteranceId) {
shutdown();
}
}
。这就是我试过的，
speechUtil = new TextToSpeechUtil(this, "String 1."
.concat("String 2.")
.concat("String 3.")
.concat("String 4.")
.concat("String 5."));
消息字符串
... WHERE categorie_bit = 1 OR categorie_bit = 0
这些字符串不断读取。我该如何解决这个问题？