Example usage for android.content Context getPackageName

Introduction

In this page you can find the example usage for android.content Context getPackageName.

Prototype

public abstract String getPackageName();

Source Link

Document

Return the name of this application's package.

Usage

From source file:Main.java

public static String getAppPackageName(Context context) {
    String pkName = null;/*ww w  . jav  a  2s .  c o m*/
    try {
        pkName = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).packageName;
    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
    }
    return pkName;
}

From source file:Main.java

public static String getAppVersionName(Context context) {
    String verCode = null;//from www.  j  a  v a 2 s . co  m
    try {
        verCode = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
    } catch (PackageManager.NameNotFoundException e) {
    }
    return verCode;
}

From source file:Main.java

public static int getMetaInteger(Context context, String key) throws Exception {
    ApplicationInfo applicationInfo = context.getPackageManager().getApplicationInfo(context.getPackageName(),
            PackageManager.GET_META_DATA);
    return Integer.parseInt(applicationInfo.metaData.get(key).toString());
}

From source file:Main.java

public static int getVersionCode(Context context) {
    int verCode = -1;
    try {//from   w  w w.j  ava  2 s  .  co m
        verCode = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode;
    } catch (Exception e) {
        e.printStackTrace();
    }
    return verCode;
}

From source file:Main.java

public static int getIdByName(Context context, String className, String name) {
    String packageName = context.getPackageName();
    Class r = null;/*from  w  w  w .  j a v  a  2  s . c  o  m*/
    int id = 0;
    try {
        r = Class.forName(packageName + ".R");

        Class[] classes = r.getClasses();
        Class desireClass = null;

        for (int i = 0; i < classes.length; ++i) {
            if (classes[i].getName().split("\\$")[1].equals(className)) {
                desireClass = classes[i];
                break;
            }
        }
        if (classes.length == 0) {
            desireClass = Class.forName(packageName + ".R$" + className);
        }
        if (desireClass != null)
            id = desireClass.getField(name).getInt(desireClass);
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
    } catch (IllegalArgumentException e) {
        e.printStackTrace();
    } catch (SecurityException e) {
        e.printStackTrace();
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    } catch (NoSuchFieldException e) {
        e.printStackTrace();
    }

    return id;
}

From source file:Main.java

public static int getVersionCode(Context context) {
    int versionCode = 0;
    try {// w  ww.  j a v a  2 s .com
        versionCode = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode;
    } catch (Exception e) {
    }
    return versionCode;
}

From source file:Main.java

public static int getVersionCode(Context context) {
    int versionCode = 0;
    try {// w  w w .j a  v  a2 s .c  om
        versionCode = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode;
    } catch (PackageManager.NameNotFoundException ignored) {
    }
    return versionCode;
}

From source file:Main.java

public static int getStatus(Context context) {
    Cursor query = null;/*from   ww w  . j av a  2s .  c om*/
    String packageName = context.getPackageName();
    try {
        query = context.getContentResolver().query(Uri.parse("content://com.lbe.security.miui.permmgr/active"),
                null, "pkgName=?", new String[] { packageName }, null);
        if (query == null) {
            return 0;
        }
        if (query.moveToFirst()) {
            int status = query.getInt(query.getColumnIndex("userAccept"));
            if (query == null) {
                return status;
            }
        }
        query.close();
    } catch (Exception e) {

        return -1;
    }

    return -1;
}

From source file:Main.java

public static int getLayoutId(Context paramContext, String paramString) {
    return paramContext.getResources().getIdentifier(paramString, "layout", paramContext.getPackageName());
}

From source file:Main.java

public static int getResourseIdByName(Context context, String resourseType, String resourceName) {

    return context.getResources().getIdentifier(resourceName, resourseType, context.getPackageName());
}