[jboss-jira] [JBoss JIRA] (WFLY-4906) Serialization failure for maps with null values

Kabir Khan (JIRA) issues at jboss.org
Wed Dec 6 11:21:19 EST 2017


     [ https://issues.jboss.org/browse/WFLY-4906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kabir Khan closed WFLY-4906.
----------------------------


> Serialization failure for maps with null values
> -----------------------------------------------
>
>                 Key: WFLY-4906
>                 URL: https://issues.jboss.org/browse/WFLY-4906
>             Project: WildFly
>          Issue Type: Bug
>          Components: REST
>    Affects Versions: 9.0.0.Final
>            Reporter: Aparna Chaudhary
>            Assignee: Stuart Douglas
>              Labels: jackson
>             Fix For: 10.0.0.Alpha6
>
>
> Serialization of generic map with null values results in _java.lang.UnsupportedOperationException: Type id handling not implemented for type java.lang.Object_.
> The issue is fixed in jackson-databind 2.5.2 https://github.com/FasterXML/jackson-databind/issues/691



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