Example usage for android.content.pm PackageManager getApplicationLabel

Introduction

In this page you can find the example usage for android.content.pm PackageManager getApplicationLabel.

Prototype

public abstract CharSequence getApplicationLabel(ApplicationInfo info);

Source Link

Document

Return the label to use for this application.

Usage

From source file:Main.java

/***
 * get application name from package name
 * @param context//from www.ja  va 2 s  .c  o  m
 * @param packageName
 * @return
 */
public static String getApplicationName(Context context, String packageName) {
    PackageManager pm = context.getPackageManager();
    ApplicationInfo ai;
    try {
        ai = pm.getApplicationInfo(packageName, 0);
    } catch (final NameNotFoundException e) {
        ai = null;
    }
    String applicationName = (String) (ai != null ? pm.getApplicationLabel(ai) : "(unknown)");
    return applicationName;
}

From source file:Main.java

public static String getAppName(Context context) {
    PackageManager packageManager = context.getPackageManager();
    ApplicationInfo appInfo = null;/*from  w  ww  .j av a 2s .c  o  m*/
    try {
        appInfo = packageManager.getApplicationInfo(context.getPackageName(), 0);
    } catch (NameNotFoundException e) {

    }
    return appInfo == null ? "null" : packageManager.getApplicationLabel(appInfo).toString();
}

From source file:Main.java

public static String getAppNameFromPkg(Context context, String pkg) {
    final PackageManager pm = context.getPackageManager();
    ApplicationInfo ai;/* w ww  .  ja v a2s.  c o m*/
    try {
        ai = pm.getApplicationInfo(pkg, 0);
    } catch (final PackageManager.NameNotFoundException e) {
        ai = null;
    }
    String applicationName = (String) (ai != null ? pm.getApplicationLabel(ai) : pkg);
    return applicationName;
}

From source file:io.lqd.sdk.gcm.LQMessageHandler.java

private static String getAppName(Context context) {
    PackageManager manager = context.getPackageManager();
    try {//ww  w .  j a v a2  s. co  m
        ApplicationInfo appinfo = manager.getApplicationInfo(context.getPackageName(), 0);
        return manager.getApplicationLabel(appinfo).toString();
    } catch (PackageManager.NameNotFoundException e) {
        return "";
    }
}

From source file:Main.java

/**
 * //from   w  ww . j  a v a 2  s. c o  m
 * @param c
 * @param uid
 * @return
 * @throws JSONException
 */
public static JSONArray getPackagesForUid(Context c, int uid) throws JSONException {
    PackageManager pm = c.getPackageManager();
    JSONArray res = new JSONArray();
    String[] pkgs = pm.getPackagesForUid(uid);
    if (pkgs != null) {
        for (int i = 0; i < pkgs.length; i++) {
            try {
                CharSequence appLabel = pm
                        .getApplicationLabel(pm.getApplicationInfo(pkgs[i], PackageManager.GET_META_DATA));
                JSONObject pkg = new JSONObject();
                pkg.put("package", pkgs[i]);
                pkg.put("app_label", appLabel.toString());
                res.put(pkg);
            } catch (NameNotFoundException e) {
            } catch (Exception e) {
            }
        }
    }
    return res;
}

From source file:Main.java

public static String getAppName(Context c, int uid, boolean withUid) {
    if (sSystemUids.containsKey(uid)) {
        return sSystemUids.get(uid);
    }//from  w w  w.ja v a  2s.  c om

    PackageManager pm = c.getPackageManager();
    String appName = "Unknown";
    String[] packages = pm.getPackagesForUid(uid);

    if (packages != null) {
        try {
            if (packages.length == 1) {
                appName = pm.getApplicationLabel(pm.getApplicationInfo(packages[0], 0)).toString();
            } else if (packages.length > 1) {
                appName = "";
                for (int i = 0; i < packages.length; i++) {
                    appName += packages[i];
                    if (i < packages.length - 1) {
                        appName += ", ";
                    }
                }
            }
        } catch (NameNotFoundException e) {
            Log.e(TAG, "Package name not found", e);
        }
    } else {
        Log.e(TAG, "Package not found for uid " + uid);
    }

    if (withUid) {
        appName += " (" + uid + ")";
    }

    return appName;
}

From source file:Main.java

public static String GetAppName(Activity act) {
    final PackageManager pm = act.getApplicationContext().getPackageManager();

    ApplicationInfo ai;/*from  ww w  . j  a  va 2s .c o  m*/
    try {
        ai = pm.getApplicationInfo(act.getPackageName(), 0);
    } catch (final NameNotFoundException e) {
        ai = null;
    }
    final String applicationName = (String) (ai != null ? pm.getApplicationLabel(ai) : "unknown");
    return applicationName;
}

From source file:io.lqd.sdk.LQPushHandler.java

private static String getAppName(Context context) {
    PackageManager manager = context.getPackageManager();
    try {/*w  w w.j a va  2 s . c o m*/
        ApplicationInfo appinfo = manager.getApplicationInfo(context.getPackageName(), 0);
        return manager.getApplicationLabel(appinfo).toString();
    } catch (NameNotFoundException e) {
        return "";
    }
}

From source file:Main.java

/**
 * @param ctx The Android application context.
 * @return Application name/* w w  w.ja v a 2 s  .  c o  m*/
 */
public static String getAppName(Context ctx) {
    PackageManager packageManager = ctx.getPackageManager();
    ApplicationInfo applicationInfo = null;
    try {
        applicationInfo = packageManager.getApplicationInfo(ctx.getApplicationInfo().packageName, 0);
    } catch (final NameNotFoundException ignored) {
    }
    return (String) (applicationInfo != null ? packageManager.getApplicationLabel(applicationInfo) : "Unknown");
}

From source file:Main.java

public static String getAppName(Context context) {
    PackageManager packageManager = context.getPackageManager();
    ApplicationInfo applicationInfo = null;
    try {/*from  w  w  w .  ja  v a 2s .  c  o m*/
        applicationInfo = packageManager.getApplicationInfo(context.getApplicationInfo().packageName, 0);
    } catch (final PackageManager.NameNotFoundException e) {
    }

    return (String) (applicationInfo != null ? packageManager.getApplicationLabel(applicationInfo) : "Unknown");
}