Package com.googlecode.objectify.condition

Class IfEmpty

java.lang.Object

com.googlecode.objectify.condition.ValueIf<Object>

com.googlecode.objectify.condition.IfEmpty

All Implemented Interfaces:

If<Object,Object>

public class IfEmpty
extends ValueIf<Object>

Simple If condition that returns true if the value is null or empty. The value can be one of:

• java.lang.String
• java.util.Collection
• java.util.Map
• java array of any kind

Author:

Jeff Schnitzer invalid input: '<'[email protected]>

Constructor Summary

Constructors

Constructor	Description
IfEmpty()

Method Summary

Modifier and Type	Method	Description
boolean	matchesValue(Object value)	Test a simple property value.

Methods inherited from class com.googlecode.objectify.condition.ValueIf

matchesPojo

Methods inherited from class java.lang.Object

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

Constructor Details

IfEmpty

public IfEmpty()

Method Details

matchesValue

public boolean matchesValue(Object value)

Description copied from interface: If

Test a simple property value.

Parameters:

value - is the actual value of a particular field

Returns:

true if the value matches the condition defined by an instance of this interface.