Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;

import android.content.Context;

import android.content.pm.PackageManager;

public class Main {
    private static boolean isAppInstalled(String uri, Context context) {
        PackageManager pm = context.getPackageManager();
        boolean installed = false;
        try {
            pm.getPackageInfo(uri, PackageManager.GET_ACTIVITIES);
            installed = true;
        } catch (PackageManager.NameNotFoundException e) {
            installed = false;
        }
        return installed;
    }
}