Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;

public class Main {
    public static boolean isPackageInstalled(final String packageName, final PackageManager pm) {
        String mVersion;
        try {
            mVersion = pm.getPackageInfo(packageName, 0).versionName;
            if (mVersion.equals(null)) {
                return false;
            }
        } catch (NameNotFoundException e) {
            return false;
        }
        return true;
    }
}