1 package org.usermanagement.util;
3 import java.util.Collection;
4 import java.util.HashSet;
25 return collection == null || collection.size() == 0;
35 return map == null || map.isEmpty();
46 if (collection instanceof Set) {
50 Set<T>
data =
new HashSet<T>();
51 data.addAll(collection);
53 return data.size() == collection.size();
static< T > boolean isUniqueObjects(final Collection< T > collection)
static boolean isNullOrEmpty(final Collection<?> collection)
static boolean isNullOrEmpty(Map<?, ?> map)