[Simple-support] ElementListUnion - Duplicate annotation exception .

[Shyam S. <sh...@ou...>]

Hi,
I tried deseiarilizing a list object. Since I will know the type of the list only at run time , I declared it using ElementListUnion as :
Customer.java
	@ElementListUnion({ @ElementList(inline = false, type = Thing.class),			@ElementList(inline = false, type = AnotherThing.class) })          List<Object> things ;
My Response xml is :
<?xml version="1.0" encoding="UTF-8" standalone="yes"?><customer>	<address>		<no>122</no>		<street>chennai</street>	</address>	<id>122</id>	<name>James Bond</name>	<things>		<thing>			<val>185</val>		</thing>		<thing>			<val>162</val>		</thing>	</things></customer>
But Iam getting the following exception. 
03-21 18:56:31.940: E/AndroidRuntime(2289): Caused by:org.simpleframework.xml.core.PersistenceException: Duplicate annotationof name 'things' on...@or....ElementListUnion(value=[@org.simpleframework.xml.ElementList(data=false,empty=true, entry=, inline=false, name=, required=true, type=classcom.data.Thing), @org.simpleframework.xml.ElementList(data=false,empty=true, entry=, inline=false, name=, required=true, type=classcom.data.AnotherThing)]) on field 'things' java.util.Listcom.data.Customer.things
When I remove one ElementList it works fine .eg. : 
@ElementListUnion({ @ElementList(inline = false, type = Thing.class),			})List<Object> things ;
is working fine.
Am I missing something here. Please Help. I have been on this for more than 3 days now.
Regards,Shyam S