Kryo gets ClassCastException when deserializing TreeSet with Comparator

[ghost]

From [email protected] on October 08, 2013 13:13:07

What steps will reproduce the problem?
serialize this after uncommenting the 2 lines mentioning Kryo.

1. Kryo refuses to serialize inner class if not static
2. Kryo gets ClassCast Exception when deserializing TreeSet
   
   http://code.google.com/p/fast-serialization/source/browse/trunk/src/test/java/de/ruedigermoeller/serialization/testclasses/basicstuff/CommonCollections.java
   
   What version of the Kryo are you using?
   2.2.2
   
   

Original issue: http://code.google.com/p/kryo/issues/detail?id=139

[ghost]

From martin.grotzke on October 09, 2013 02:41:27

1. Kryo refuses to serialize inner class if not static

Use "kryo.setInstantiatorStrategy(new StdInstantiatorStrategy());" as a fix.

1. Kryo gets ClassCast Exception when deserializing TreeSet

AFAICS we need a TreeSetSerializer for this.

Summary: Kryo gets ClassCastException when deserializing TreeSet with Comparator (was: 2 bugs with this testcase)
Status: Accepted
Owner: martin.grotzke

[ghost]

From martin.grotzke on October 11, 2013 02:56:33

Fixed in trunk.

@moru0011: Do you need this to be released soon (to maven central)?

Status: Fixed
Labels: Milestone-2.23

[ghost]

From [email protected] on October 11, 2013 03:09:53

No, as said I use kryo for benchmarking only, i just wanted to help improving.

[ghost]

From martin.grotzke on October 11, 2013 03:16:06

Alright, thanx for reporting!