我有这种情况:我有一个具有jar文件的主项目(一个向主项目提供一些信息的辅助项目)。我在tuto之后创建了jar文件,然后将jar文件添加到/ libs中的主项目中,然后将其添加到“构建路径”中。
当我从jar文件调用活动时,出现致命异常
这是logCat
03-22 12:47:09.509: D/AndroidRuntime(13341): Shutting down VM
03-22 12:47:09.509: W/dalvikvm(13341): threadid=1: thread exiting with uncaught exception (group=0x40018578)
03-22 12:47:09.529: E/AndroidRuntime(13341): FATAL EXCEPTION: main
03-22 12:47:09.529: E/AndroidRuntime(13341): android.content.ActivityNotFoundException: Unable to find explicit activity class {com.XXX.YYY/com.XXX.YYY.Subscription}; have you declared this activity in your AndroidManifest.xml?
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1405)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1379)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.app.Activity.startActivityForResult(Activity.java:2827)
03-22 12:47:09.529: E/AndroidRuntime(13341): at com.example.principal.Principal$1.onClick(Principal.java:40)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.view.View.performClick(View.java:2485)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.view.View$PerformClick.run(View.java:9080)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.os.Handler.handleCallback(Handler.java:587)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.os.Handler.dispatchMessage(Handler.java:92)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.os.Looper.loop(Looper.java:130)
03-22 12:47:09.529: E/AndroidRuntime(13341): at android.app.ActivityThread.main(ActivityThread.java:3687)
03-22 12:47:09.529: E/AndroidRuntime(13341): at java.lang.reflect.Method.invokeNative(Native Method)
03-22 12:47:09.529: E/AndroidRuntime(13341): at java.lang.reflect.Method.invoke(Method.java:507)
03-22 12:47:09.529: E/AndroidRuntime(13341): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
03-22 12:47:09.529: E/AndroidRuntime(13341): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
03-22 12:47:09.529: E/AndroidRuntime(13341): at dalvik.system.NativeStart.main(Native Method)
这就是我在主项目中称呼活动的方式
final Intent intent = new Intent();
Button juego1Btn = (Button) findViewById(R.id.juego1Btn);
juego1Btn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
/*Intent intent = new Intent(getBaseContext(), Subscription.class);
startActivity(intent);*/
intent.setAction(Intent.ACTION_MAIN);
intent.setClassName("com.XXX.YYY", "com.XXX.YYY.Subscription");
intent.putExtra("code", codigo);
intent.putExtra("keyword", keyword);
startActivityForResult(intent, 1);
}
});
这是清单
<activity
android:name="com.XXX.YYY.Subscription"
android:label="@string/app_name">
</activity>
关于我为什么有该例外的任何想法吗?
非常感谢你!!!
最佳答案
首先,如果要相信您的代码,则com.XXX.YYY.Subscription
必须为com.telecoming.sms_payment.Subscription
。
第二,不要那样创建您的Intent
,因为您的<activity>
并不声称支持ACTION_MAIN
。将代码替换为:
Button juego1Btn = (Button) findViewById(R.id.juego1Btn);
juego1Btn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(WhateverYourActivityClassIsWhereYouAreRightNow.this, Subscription.class);
intent.putExtra("code", codigo);
intent.putExtra("keyword", keyword);
startActivityForResult(intent, 1);
}
});
(用该代码所在的
WhateverYourActivityClassIsWhereYouAreRightNow
的名称替换Activity
)