org.jboss.aerogear.unifiedpush.utils

Class ValidationUtils

java.lang.Object

org.jboss.aerogear.unifiedpush.utils.ValidationUtils

public final class ValidationUtils
extends Object

Utility class offering methods for validating instances.

Method Summary

Modifier and Type	Method and Description
static <E> boolean	isEmpty(Collection<E> c) Checks if the given Collection is null or empty.
static <K,V> boolean	isEmpty(Map<K,V> map) Checks if the given Map is null or empty.
static boolean	isEmpty(String str) Checks if the given String is null or empty.
static boolean	isSuccess(int statusCode) Checks if the given http status code is in the 2xx range

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isEmpty

public static <E> boolean isEmpty(Collection<E> c)

Checks if the given Collection is null or empty.

Parameters:

c - the collection to be checked

Returns:

true if null or empty and false otherwise

isEmpty

public static <K,V> boolean isEmpty(Map<K,V> map)

Checks if the given Map is null or empty.

Parameters:

map - the map to be checked

Returns:

true if null or empty and false otherwise

isEmpty

public static boolean isEmpty(String str)

Checks if the given String is null or empty.

Parameters:

str - the string to be checked

Returns:

true if null or empty and false otherwise

isSuccess

public static boolean isSuccess(int statusCode)

Checks if the given http status code is in the 2xx range

Parameters:

statusCode - the int containing the status code

Returns:

true if in the range otherwise false