Get Only Installed App List in Android

ApplicationInformation

package com.vs2.applockfree.objects;

import java.util.ArrayList;
import java.util.List;

import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;

import com.vs2.applockfree.appinfo.AppInfo;
import com.vs2.applockfree.appinfo.AppInfoResolver;
import com.vs2.applockfree.utilities.Logcat;
import com.vs2.applockfree.utilities.Utility;

public class ApplicationInformation {

	private String applicationName;
	private String packageName;
	private String summary;
	private String version;
	private String className;
	

	public ApplicationInformation(String applicationName, String packageName,
			String summary, String ver, String classname) {
		super();
		this.applicationName = applicationName;
		this.packageName = packageName;
		this.summary = summary;
		this.version = ver;
		this.className = classname;
	}

	public String getApplicationName() {
		return applicationName;
	}

	public void setApplicationName(String applicationName) {
		this.applicationName = applicationName;
	}

	public String getPackageName() {
		return packageName;
	}

	public void setPackageName(String packageName) {
		this.packageName = packageName;
	}

	public String getSummary() {
		return summary;
	}

	public void setSummary(String summary) {
		this.summary = summary;
	}


	public String getVersion() {
		return version;
	}

	public void setVersion(String version) {
		this.version = version;
	}

	public String getClassName() {
		return className;
	}

	public void setClassName(String className) {
		this.className = className;
	}




//Get only installed app list
	public static ArrayList<ApplicationInformation> getInstalledAppOnly(
			Context context) {
		try {
			ArrayList<ApplicationInformation> applicationList = new ArrayList<ApplicationInformation>();
			PackageManager p = context.getPackageManager();
			final List<PackageInfo> appinstall = p
					.getInstalledPackages(PackageManager.GET_PERMISSIONS
							| PackageManager.GET_PROVIDERS);
			if (appinstall != null && appinstall.size() > 0) {

				for (int i = 0; i < appinstall.size(); i++) {
					if (!isSystemPackage(appinstall.get(i))) {

						String verisonName = appinstall.get(i).versionName;
						String packagename = appinstall.get(i).packageName;
						String applicationName = p.getApplicationLabel(
								appinstall.get(i).applicationInfo).toString();

						String className = null;
						Intent intent = p
								.getLaunchIntentForPackage(packagename);
						if (intent != null) {
							ComponentName componentName = intent.getComponent();
							className = componentName.getClassName();
						}
						p.getApplicationLabel(appinstall.get(i).applicationInfo)
								.toString();

						ApplicationInformation application = new ApplicationInformation(
								applicationName, packagename, packagename,
								verisonName, className);
						applicationList.add(application);
					}
				}
			}
			return applicationList;
		} catch (Exception e) {
			// TODO: handle exception
			return null;
		}

	}

	// Check if package is system app or not
	public static boolean isSystemPackage(PackageInfo pkg) {
		return ((pkg.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) ? true
				: false;
	}
}