Android 中的谷歌翻译 API

Question

我在 android 中使用 Google Translation api，但出现以下错误：GoogleAPI class def is not found。如果有人有解决方案，请尽快回复。

11-18 21:55:59.413: E/AndroidRuntime(1449): FATAL EXCEPTION: main
11-18 21:55:59.413: E/AndroidRuntime(1449): java.lang.NoClassDefFoundError: com.google.api.GoogleAPI
11-18 21:55:59.413: E/AndroidRuntime(1449):     at com.example.translate.MainActivity$1.onClick(MainActivity.java:33)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at android.view.View.performClick(View.java:4240)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at android.view.View$PerformClick.run(View.java:17721)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at android.os.Handler.handleCallback(Handler.java:730)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at android.os.Handler.dispatchMessage(Handler.java:92)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at android.os.Looper.loop(Looper.java:137)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at android.app.ActivityThread.main(ActivityThread.java:5103)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at java.lang.reflect.Method.invokeNative(Native Method)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at java.lang.reflect.Method.invoke(Method.java:525)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
11-18 21:55:59.413: E/AndroidRuntime(1449):     at dalvik.system.NativeStart.main(Native Method)
11-18 21:56:02.724: I/Process(1449): Sending signal. PID: 1449 SIG: 9

Answer 1

你的问题看起来像this

尝试一下，

如果没有帮助，请为此 *.jar 定义 CLASS 环境 (GoogleTranslateAPI.jar)。

然后重新构建，

应该没问题。