org.gcube.common.events.impl
Class Utils

java.lang.Object
  org.gcube.common.events.impl.Utils

public class Utils
extends Object

Library-wide utilities.

Author:

Fabio Simeoni

Constructor Summary

Utils()

Method Summary

static void	notEmpty(String name, String o)
static void	notNull(Object o)
static void	notNull(String name, Object o)
static void	valid(String name, Collection<String> o)
static void	valid(String name, String o)
static void	valid(String name, String[] o)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

notNull

public static void notNull(Object o)
                    throws IllegalArgumentException

Throws:

IllegalArgumentException

notNull

public static void notNull(String name,
                           Object o)
                    throws IllegalArgumentException

Throws:

IllegalArgumentException

notEmpty

public static void notEmpty(String name,
                            String o)
                     throws IllegalArgumentException

Throws:

IllegalArgumentException

valid

public static void valid(String name,
                         String o)
                  throws IllegalArgumentException

Throws:

IllegalArgumentException

valid

public static void valid(String name,
                         Collection<String> o)
                  throws IllegalArgumentException

Throws:

IllegalArgumentException

valid

public static void valid(String name,
                         String[] o)
                  throws IllegalArgumentException

Throws:

IllegalArgumentException