Implicit intent is not called in android

Question

Here is my Android manifest file:

<application android:icon="@drawable/ic_launcher" android:label="@string/app_name" > <activity android:name=".view.MainActivity" android:label="@string/app_name" android:screenOrientation="reverseLandscape"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> <data android:host="mocha" android:path="/RTT/reset" android:scheme="content" /> </intent-filter> </activity> <activity android:name="ihpc.mocha.fakertt.view.SessionTimeOutActivity" android:label="@string/app_name" android:screenOrientation="reverseLandscape"> <intent-filter> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.DEFAULT" /> <data android:host="mocha" android:path="/RTT/sessionTimeOut" android:scheme="content" /> </intent-filter> </activity> </application> 

This shows that I registered an implicit intent here

 <data android:host="mocha" android:path="/RTT/reset" android:scheme="content" /> 

Now when I call it from another application

 Intent gameInfoIntent = new Intent(Intent.ACTION_VIEW); gameInfoIntent.setData(Uri.parse("content://mocha/RTT" + "/reset")); gameInfoIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); PackageManager packageManager = getPackageManager(); List<ResolveInfo> activities = packageManager .queryIntentActivities(gameInfoIntent, 0); boolean isIntentSafe = activities.size() > 0; if (isIntentSafe) { startActivity(gameInfoIntent); finish(); } else { } 

It does not show activity for

 "content://mocha/RTT/reset" 

I tried to call this form of code the same activity as for the testing purpose, but the result is the same.

Please suggest me where and what am I doing wrong?

UPDATE:

I can trigger session activity by putting suggested code in comments. I updated my manifest as follows:

  <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> <intent-filter> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.BROWSABLE" /> <data android:host="mocha" android:path="/RTT/reset" android:scheme="content" /> </intent-filter> </activity> <activity android:name="ihpc.mocha.fakertt.view.SessionTimeOutActivity" android:label="@string/app_name" android:screenOrientation="reverseLandscape"> <intent-filter> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.BROWSABLE" /> <data android:host="mocha" android:path="/RTT/sessionTimeOut" android:scheme="content" /> </intent-filter> </activity> </application> 

But I still can’t name the main activity.

Answer 1

I solved the problem by adding below lines to my manifest file

 <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" /> 

Here is my new look manifest file

 <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="ihpc.mocha.rtt" android:versionCode="1" android:versionName="1.0" > <uses-sdk android:minSdkVersion="12" /> <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" /> <uses-permission android:name="android.permission.READ_PHONE_STATE" /> <application android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:largeHeap="true" android:theme="@android:style/Theme.NoTitleBar" > <activity android:name="ihpc.mocha.rtt.MainScene" android:label="@string/app_name" android:screenOrientation="reverseLandscape" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> <intent-filter> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.DEFAULT" /> <data android:host="mocha" android:path="/RTT/reset" android:scheme="content" /> </intent-filter> </activity> <activity android:name="ihpc.mocha.rtt.SessionTimeOutActivity" android:label="@string/app_name" android:screenOrientation="reverseLandscape" > <intent-filter> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.DEFAULT" /> <data android:host="mocha" android:path="/RTT/sessionTimeOut" android:scheme="content" /> </intent-filter> </activity> </application> </manifest> 

Hope this helps other developers as well !!!