com.atlassian.jira.util
Class ObjectUtils

java.lang.Object
  com.atlassian.jira.util.ObjectUtils

public class ObjectUtils
extends Object

Constructor Summary

ObjectUtils()

Method Summary

static boolean	equalsNullSafe(Object o1, Object o2) Compares the two objects.
static ObjectUtils	getInstance()
static org.apache.commons.collections.Predicate	getIsSetPredicate()
static boolean	isNotEmpty(Object o)
static boolean	isValueSelected(Object selectValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectUtils

public ObjectUtils()

Method Detail

getInstance

public static ObjectUtils getInstance()

isNotEmpty

public static boolean isNotEmpty(Object o)

getIsSetPredicate

public static org.apache.commons.collections.Predicate getIsSetPredicate()

isValueSelected

public static boolean isValueSelected(Object selectValue)

equalsNullSafe

public static boolean equalsNullSafe(Object o1,
                                     Object o2)

Compares the two objects. Returns true if both are null references or both are not not null and equal.

Parameters:

o1 - object to compare

o2 - object to compare

Returns:

true if equal or both null, false otherwise