public class ObjectUtils extends Object
ObjectUtils()
static boolean
isEmpty(Object obj)
isNotEmpty(Object obj)
isNotNull(Object... obj)
isNull(Object... objs)
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public ObjectUtils()
public static boolean isNull(Object... objs)
public static boolean isNotNull(Object... obj)
public static boolean isNotEmpty(Object obj)
public static boolean isEmpty(Object obj)