INTENT call not found

Question

The Delphi application calls a java application Activity and in the call displays the following error:

android.content.Activitynotfoundexception: Unable to find explicity Activity class {com.embarcadero.pedro.mostraparametrob/actMostraParametros}; have you declared this Activity in your Androidmaniftst.xml

but the Android Studio debug shows the two apps running.

follow the listings

1. app:

   var   Intent     : JIntent;
   
         componente : JComponentName;
   
         apk,classe : JString;
   
   begin
   
         apk         := stringtoJstring('com.embarcadero.pedro.mostraparametrob');
   
         classe      := stringtoJstring('actMostraParametros');
   
         componente  := TJComponentName.JavaClass.init(apk,classe);
   
         Intent      := TJIntent.Create;
   
         Intent.setAction(apk);
   
         Intent.setComponent(componente);
   
         try
   
         SharedActivity.startActivity(Intent);
   
           except on E: Exception do
   
             ShowMessage(E.Message);
   
           end;
   
   end;
   

2. the manifest.xml of the Activity provider app

   <?xml version="1.0" encoding="utf-8"?>
   <manifest xmlns:android="http://schemas.android.com/apk/res/android"
       package="com.embarcadero.pedro.mostraparametrob" >
   
       <application
           android:allowBackup="true"
           android:icon="@mipmap/ic_launcher"
           android:label="@string/app_name"
           android:theme="@style/AppTheme" >
           <activity
               android:name=".actMain"
               android:label="@string/app_name" >
               <intent-filter>
                   <action android:name="android.intent.action.MAIN" />
   
                   <category android:name="android.intent.category.LAUNCHER" />
               </intent-filter>
           </activity>
           <activity
               android:name=".actMostraParametros"
               android:label="actMostraParametros" >
           </activity>
       </application>
   
   </manifest>
   

3. to Activity called

   package com.embarcadero.pedro.mostraparametrob;
   
   import android.support.v7.app.ActionBarActivity;
   import android.os.Bundle;
   import android.view.Menu;
   import android.view.MenuItem;
   import android.widget.*;
   import android.view.*;
   
   public class actMostraParametros extends ActionBarActivity implements View.OnClickListener {
   
       private TextView edtValor1,  edtValor2;
       private Button  btnVoltar;
   
   
       @Override
       protected void onCreate(Bundle savedInstanceState) {
           super.onCreate(savedInstanceState);
           setContentView(R.layout.act_mostra_parametros);
   
           edtValor1 = (TextView)findViewById(R.id.edtValor1);
           edtValor2 = (TextView)findViewById(R.id.edtValor2);
           btnVoltar = (Button)findViewById(R.id.btnVoltar);
           btnVoltar.setOnClickListener(this);
   
           Bundle bdl = getIntent().getExtras();
   
           if (bdl.containsKey("para1"))
           {
               String valor1 = bdl.getString("para1");
               edtValor1.setText(valor1);
           }
           if (bdl.containsKey("para2"))
           {
               String valor2 = bdl.getString("para2");
               edtValor2.setText(valor2);
           }
   
       }
   
       public void onClick(View v)
       {
           finish();
       }
   
       @Override
       public boolean onCreateOptionsMenu(Menu menu) {
           // Inflate the menu; this adds items to the action bar if it is present.
           getMenuInflater().inflate(R.menu.menu_act_mostra_parametros, menu);
           return true;
       }
   
       @Override
       public boolean onOptionsItemSelected(MenuItem item) {
           // Handle action bar item clicks here. The action bar will
           // automatically handle clicks on the Home/Up button, so long
           // as you specify a parent activity in AndroidManifest.xml.
           int id = item.getItemId();
   
           //noinspection SimplifiableIfStatement
           if (id == R.id.action_settings) {
               return true;
           }
   
           return super.onOptionsItemSelected(item);
       }
   }