Android的JavaEmail出错

Question

在学javamail，看网上的代码，测试了一下，为什么会出错呢？？代码看起来没错啊

Log

05-12 07:20:26.775: E/AndroidRuntime(281): FATAL EXCEPTION: main
05-12 07:20:26.775: E/AndroidRuntime(281): java.lang.VerifyError: com.example.testemail.SendEmail
05-12 07:20:26.775: E/AndroidRuntime(281): at com.example.testemail.MainActivity.onCreate(MainActivity.java:16)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.os.Handler.dispatchMessage(Handler.java:99)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.os.Looper.loop(Looper.java:123)
05-12 07:20:26.775: E/AndroidRuntime(281): at android.app.ActivityThread.main(ActivityThread.java:4627)
05-12 07:20:26.775: E/AndroidRuntime(281): at java.lang.reflect.Method.invokeNative(Native Method)
05-12 07:20:26.775: E/AndroidRuntime(281): at java.lang.reflect.Method.invoke(Method.java:521)
05-12 07:20:26.775: E/AndroidRuntime(281): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
05-12 07:20:26.775: E/AndroidRuntime(281): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
05-12 07:20:26.775: E/AndroidRuntime(281): at dalvik.system.NativeStart.main(Native Method)

Answer 1

不过写成普通的java程序就没问题啊……（当然这个里面用sina邮箱要验证就不行。。我写成普通java程序以后换了学校的邮箱就能用），可是android还是一样报错。

Answer 2

检查email配置。