我创建了一个包含GWVectraNotifier活动的应用程序,该活动从其他应用程序调用以显示通知.
在"通知"对话框中,将显示"显示"按钮和"关闭"按钮.
单击"显示"按钮,将启动相应的活动.
要检查上述应用程序的功能,
我在checkmail事件触发器上从K9Mail应用程序启动了GWVectraNotifier活动.
我能够成功启动GWVectraNotifier活动,但是点击'show'按钮我将不得不启动K9mail的'MessageList'活动.为此,我编写了以下代码:
Intent i = new Intent();
i.setComponent(new ComponentName("com.fsck.k9", "com.fsck.k9.activity.MessageList"));
i.putExtra("account", accUuid);
i.putExtra("folder", accFolder);
startActivity(i);
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抛出:
WARN/ActivityManager(59): Permission denied: checkComponentPermission() reqUid=10050
WARN/ActivityManager(59): Permission Denial: starting Intent { cmp=com.fsck.k9/.activity.MessageList (has extras) } from ProcessRecord{43f6d7c8 675:com.i10n.notifier/10052} (pid=675, uid=10052) requires null
WARN/System.err(675): java.lang.SecurityException: Permission Denial: starting Intent { cmp=com.fsck.k9/.activity.MessageList (has extras) } from ProcessRecord{43f6d7c8 675:com.i10n.notifier/10052} (pid=675, uid=10052) requires null
WARN/System.err(675): at android.os.Parcel.readException(Parcel.java:1247)
WARN/System.err(675): at android.os.Parcel.readException(Parcel.java:1235)
WARN/System.err(675): at android.app.ActivityManagerProxy.startActivity(ActivityManagerNative.java:1298)
WARN/System.err(675): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1373)
WARN/System.err(675): at android.app.Activity.startActivityForResult(Activity.java:2817)
WARN/System.err(675): at android.app.Activity.startActivity(Activity.java:2923)
WARN/System.err(675): at …Run Code Online (Sandbox Code Playgroud) 我设法在我的应用程序中添加了 facebook 登录和 google 登录,但我想我可能做错了什么。在我开始添加登录之前,我之前做了一个用户意图的启动活动,因为我是一个新手,所以我在某个地方搞砸了,并且已经挣扎了 2 天知道。每当我尝试执行 react-native run-android 时,项目都会成功构建,但模拟器不会自动打开应用程序,因为我收到“正在启动:
Intent { cmp=com.happyo/.MainActivity }
java.lang.SecurityException: Permission Denial: starting Intent { flg=0x10000000 cmp=com.happyo/.MainActivity } from null (pid=4430, uid=2000) not exported from uid 10085".
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请我绝望我不知道如何解决它,在此先感谢!
这是我的 AndroidManifest.xml:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.happyo"
android:versionCode="1"
android:versionName="1.0">
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
<uses-sdk
android:minSdkVersion="16"
android:targetSdkVersion="22" />
<application
android:name=".MainApplication"
android:allowBackup="true"
android:label="@string/app_name"
android:exported="true"
android:icon="@mipmap/ic_launcher"
android:theme="@style/AppTheme">
<meta-data android:name="com.facebook.sdk.ApplicationId" android:value="@string/facebook_app_id"/>
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="{myappkey}"/>
<activity
android:name=".SplashActivity"
android:label="@string/app_name"
android:configChanges="keyboard|keyboardHidden|orientation|screenSize"
android:windowSoftInputMode="adjustResize"
android:theme="@style/SplashTheme">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter> …Run Code Online (Sandbox Code Playgroud) logcat给了我这个错误:
ActivityManager
Permission Denial: starting Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=zavrsni.android.app/.MainActivity } from ProcessRecord{b5506878 1527:com.android.launcher/u0a10002} (pid=1527, uid=10002) requires android.permission.INTERNET
Launcher
Launcher does not have the permission to launch Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=zavrsni.android.app/.MainActivity }. Make sure to create a MAIN intent-filter for the corresponding activity or use the exported attribute for this activity. tag=ApplicationInfo(title=ZavrsniApp) intent=Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=zavrsni.android.app/.MainActivity }
Launcher
java.lang.SecurityException: Permission Denial: starting Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=zavrsni.android.app/.MainActivity } from ProcessRecord{b5506878 1527:com.android.launcher/u0a10002} (pid=1527, uid=10002) requires …Run Code Online (Sandbox Code Playgroud) 当我尝试通过 adb 启动应用程序时,我遇到了异常
java.lang.SecurityException:权限拒绝:启动意图
使用的 CMD: adb shell am start -n pakage/mainactivity name