set Intent Default Package - Android Intent

Android examples for Intent:Intent Bundle

  1. HOME
  2. Android
  3. Intent
  4. Intent Bundle

Description

set Intent Default Package

Demo Code


//package com.java2s;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;

import java.util.List;

public class Main {
    private static void setDefaultPackage(Context context, Intent startMain) {
        Intent homeIntent = new Intent(Intent.ACTION_MAIN);
        homeIntent.addCategory(Intent.CATEGORY_HOME);
        PackageManager packageManager = context.getPackageManager();
        List<ResolveInfo> activities = packageManager
                .queryIntentActivities(homeIntent, 0);
        if (activities.size() > 0) {
            String className = activities.get(0).activityInfo.packageName;
            startMain.setPackage(className);
        }//from   w w w.  j av a  2 s.  c  o m
    }
}

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