[ https://issues.jboss.org/browse/WFLY-11991?page=com.atlassian.jira.plugin... ] Scott Marlow updated WFLY-11991: -------------------------------- Description: The idea is to transform any class method parameter of type org.hibernate.engine.spi.SessionImplementor, in user application, to instead use type org.hibernate.engine.spi.SharedSessionContractImplementor. The above is done for any application class that has any of the following Hibernate classes as its super class: {code} org.hibernate.usertype.UserType org.hibernate.usertype.CompositeUserType org.hibernate.usertype.UserCollectionType org.hibernate.usertype.UserVersionType org.hibernate.type.Type org.hibernate.type.SingleColumnType org.hibernate.type.AbstractStandardBasicType org.hibernate.type.ProcedureParameterExtractionAware org.hibernate.type.ProcedureParameterNamedBinder org.hibernate.type.VersionType org.hibernate.collection.spi.PersistentCollection {code} The code change is required to handle application classes like: [https://github.com/simkam/wildfly/compare/hibernate_transformer]. The test case change is adding an internalNullSafeGet method that should also be transformed to use the SharedSessionContractImplementor type but was not, which led to an application failure with code: {code} public Object nullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner) throws HibernateException, SQLException { return internalNullSafeGet(rs, names, session, owner); } private Object internalNullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner) throws HibernateException, SQLException { internalSessionImplementorUsingMethod(session); session.isTransactionInProgress(); int result = rs.getInt( names[0] ); if ( rs.wasNull() ) return null; return State.values()[result]; } } {code} was: The idea is to transform any class method parameter of type org.hibernate.engine.spi.SessionImplementor, in user application, to instead use type org.hibernate.engine.spi.SharedSessionContractImplementor. The above is done for any application class that has any of the following Hibernate classes as its super class: {code} org.hibernate.usertype.UserType org.hibernate.usertype.CompositeUserType org.hibernate.usertype.UserCollectionType org.hibernate.usertype.UserVersionType org.hibernate.type.Type org.hibernate.type.SingleColumnType org.hibernate.type.AbstractStandardBasicType org.hibernate.type.ProcedureParameterExtractionAware org.hibernate.type.ProcedureParameterNamedBinder org.hibernate.type.VersionType org.hibernate.collection.spi.PersistentCollection {code} The test case (change) is for this enhancement is [https://github.com/simkam/wildfly/compare/hibernate_transformer]. The test case change is adding an internalNullSafeGet method that should also be transformed to use the SharedSessionContractImplementor type but was not, which led to an application failure with code: {code} public Object nullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner) throws HibernateException, SQLException { return internalNullSafeGet(rs, names, session, owner); } private Object internalNullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner) throws HibernateException, SQLException { internalSessionImplementorUsingMethod(session); session.isTransactionInProgress(); int result = rs.getInt( names[0] ); if ( rs.wasNull() ) return null; return State.values()[result]; } } {code} -- This message was sent by Atlassian Jira (v7.12.1#712002)