我不能从一个jar文件调用活动(I can´t call an activity from a ja

2019-10-17 21:39发布

我有这样的场景:我有了一个jar文件(即给出了一些信息,以一主一辅的项目)主要项目。 我创建的jar文件跟随着这个政党成员 ,然后将jar文件添加到/库主体工程,然后添加它在构建路径。

当我把活动从jar文件中有一个致命异常

这是logcat的

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)

这是我如何调用主体工程活动

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>

为什么我有一个例外的任何想法?

非常感谢你!!!

Answer 1:

首先, com.XXX.YYY.Subscription将需要com.telecoming.sms_payment.Subscription ,如果你的代码是相信的。

其次,不要创建您的Intent这种方式,因为你的<activity>不声称支持ACTION_MAIN 。 替换为您的代码:

    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);
        }
    });

(替换WhateverYourActivityClassIsWhereYouAreRightNow与名称Activity ,此代码驻留在)



Answer 2:

这个问题在我创建的库的方式,通过一步跟随这名政党成员的步骤,它工作正常http://es.slideshare.net/ajdgeniz/como-hacer-un-archivo-jar-en-eclipse

谢谢大家



文章来源: I can´t call an activity from a jar file