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Timothy Bish resolved AMQ-3388. ------------------------------- Resolution: Fixed Assignee: Timothy Bish (was: Claus Ibsen) Fixed on trunk > Http/https protocol uses Xstream for serializing commands in xml. Field > additions to the commands bresks xtream serializacion between amq versions > --------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: AMQ-3388 > URL: https://issues.apache.org/jira/browse/AMQ-3388 > Project: ActiveMQ > Issue Type: Improvement > Components: Transport > Affects Versions: 5.4.1, 5.4.2, 5.5.0 > Reporter: Marcel Casado > Assignee: Timothy Bish > Fix For: 5.10.0 > > Attachments: AMQ-3388.patch > > > Addition of fields in commands used between clients and brokers in newer amq > versions breaks easily the http transport that uses xstream for xml > serialization. > To make xstream more tolerant to this changes between versions in > org.apache.activemq.transport.xstream.XStreamWireFormat we could add the code > below so xstream ignores unknown fields : > // Implementation methods > // > ------------------------------------------------------------------------- > protected XStream createXStream() { > // return new XStream(); > return new XStream() { > protected MapperWrapper wrapMapper(MapperWrapper next) { > return new MapperWrapper(next) { > public boolean shouldSerializeMember(Class definedIn, > String fieldName) { > return definedIn != Object.class ? > super.shouldSerializeMember(definedIn, fieldName) : false; > } > }; > } > }; > } -- This message was sent by Atlassian JIRA (v6.1#6144)