英文:
Error: Could not execute method for android:onClick
问题
以下是您提供的代码的翻译部分：
@RequiresApi(api = Build.VERSION_CODES.KITKAT)public static void ssmlToAudio(String ssmlText, String outFile) throws Exception {// 实例化客户端try (TextToSpeechClient textToSpeechClient = TextToSpeechClient.create()) {// 将 SSML 文本设置为合成输入SynthesisInput input = SynthesisInput.newBuilder().setSsml(ssmlText).build();// 构建语音请求，选择语言代码（"en-US"）和 SSML 语音性别（"male"）VoiceSelectionParams voice =VoiceSelectionParams.newBuilder().setLanguageCode("en-US").setSsmlGender(SsmlVoiceGender.MALE).build();// 选择音频文件类型AudioConfig audioConfig =AudioConfig.newBuilder().setAudioEncoding(AudioEncoding.MP3).build();// 使用所选语音参数和音频文件类型对文本输入执行文本到语音请求SynthesizeSpeechResponse response =textToSpeechClient.synthesizeSpeech(input, voice, audioConfig);// 从响应中获取音频内容ByteString audioContents = response.getAudioContent();// 将响应写入输出文件try (OutputStream out = new FileOutputStream(outFile)) {out.write(audioContents.toByteArray());System.out.println("音频内容已写入文件 " + outFile);}}}
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)public void onClick(View view) throws Exception {ssmlToAudio("你好", "测试");}
如果我运行应用程序并点击按钮，我会收到以下错误：
java.lang.IllegalStateException: 无法执行 android:onClick 方法
我做错了什么？
英文:
I have found this code on a Google documentation page (Android Studio changed it a bit automatically):
@RequiresApi(api = Build.VERSION_CODES.KITKAT)public static void ssmlToAudio(String ssmlText, String outFile) throws Exception {// Instantiates a clienttry (TextToSpeechClient textToSpeechClient = TextToSpeechClient.create()) {// Set the ssml text input to synthesizeSynthesisInput input = SynthesisInput.newBuilder().setSsml(ssmlText).build();// Build the voice request, select the language code ("en-US") and// the ssml voice gender ("male")VoiceSelectionParams voice =VoiceSelectionParams.newBuilder().setLanguageCode("en-US").setSsmlGender(SsmlVoiceGender.MALE).build();// Select the audio file typeAudioConfig audioConfig =AudioConfig.newBuilder().setAudioEncoding(AudioEncoding.MP3).build();// Perform the text-to-speech request on the text input with the selected voice parameters and// audio file typeSynthesizeSpeechResponse response =textToSpeechClient.synthesizeSpeech(input, voice, audioConfig);// Get the audio contents from the responseByteString audioContents = response.getAudioContent();// Write the response to the output filetry (OutputStream out = new FileOutputStream(outFile)) {out.write(audioContents.toByteArray());System.out.println("Audio content written to file " + outFile);}}}
I would like to run this method on a click event. So this is what I have tried so far:
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)public void onClick(View view) throws Exception {ssmlToAudio("Hello", "test");}
But if I run my app and click on a button, I'll get this error:
> java.lang.IllegalStateException: Could not execute method for
> android:onClick
What am I doing wrong?
答案1
得分: 1
你必须在你的活动中实现onClickListener，然后重写onClick方法。
英文:
You have to implement the onClickListener in your activity and then override the onClick method.
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