public class PrototypeFactory extends Object
public static Factory getInstance(Object prototype)
Creates a Factory that will return a clone of the same prototype object each time the factory is used. The prototype will be cloned using one of these techniques (in order):
WARNING: from v3.2.2 onwards this method will return a Factory
that will throw an UnsupportedOperationException
when trying to serialize
or de-serialize it to prevent potential remote code execution exploits.
In order to re-enable serialization support the following system property can be used (via -Dproperty=true):
org.apache.commons.collections.enableUnsafeSerialization
prototype
- the object to clone each time in the factoryprototype
factoryIllegalArgumentException
- if the prototype is nullIllegalArgumentException
- if the prototype cannot be clonedCopyright © 2001–2015 The Apache Software Foundation. All rights reserved.