[infinispan-issues] [JBoss JIRA] (ISPN-4755) TransportConfigurationBuilder.read(...) assumes Transport instance has default constructor

[Paul Ferraro (JIRA)]

Paul Ferraro created ISPN-4755:
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             Summary: TransportConfigurationBuilder.read(...) assumes Transport instance has default constructor
                 Key: ISPN-4755
                 URL: https://issues.jboss.org/browse/ISPN-4755
             Project: Infinispan
          Issue Type: Bug
          Components: Configuration
    Affects Versions: 7.0.0.Beta2
            Reporter: Paul Ferraro
            Assignee: Dan Berindei


While upgrading WildFly to Infinispan 7.0, I encountered an InstantiationException in a call to GlobalConfigurationBuilder.read(...).  The culprit is the following commit:
https://github.com/infinispan/infinispan/commit/b6190774725ed38f67ee7787ac0478fe723cff51

Specifically, during TransportConfigurationBuilder.read(...) a new Transport instance is constructed using the default constructor of the transport class.  However, the Transport object might not have a default constructor.  Such is the case with WildFly's ChannelTransport.
See: https://github.com/wildfly/wildfly/blob/master/clustering/infinispan/src/main/java/org/jboss/as/clustering/infinispan/ChannelTransport.java



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