Andrew, Did you try using the setting exclude-unlisted-classes, with the value of false?
John On Wed, Jun 5, 2013 at 8:27 PM, Andrew Clarke <[email protected]> wrote: > I've set up my database in TomEE such that it works fine with SQL Query. > When I attempted to do a simple entityManager.find() as a JPA test, I got > the following error: > java.lang.RuntimeException: org.apache.cxf.interceptor.Fault: The bean > encountered a non-application exception; nested exception is: > java.lang.IllegalArgumentException: Unknown entity: > com.example.account.Application > I've gotten around this by adding > <class>com.example.account.Application</class> to my persistence.xml file. > However, in JBoss everything Just Works thanks to annotations and I don't > need to use XML to set up my entities at all. On the one hand it's a bit > of a bummer to add in all that XML but I can handle it if I have to. I'm > experiencing some other issues though so I'm wondering if there's a bigger > configuration problem that I should address. > > I've also tried using > <exclude-unlisted-classes>false</exclude-unlisted-classes> and <property > name="hibernate.archive.autodetection" value="class" /> but neither of > these seems to have made a difference for me. > > Because of the custom JNDI naming system in my code, and to keep things > simple, I've been slowly adding in files into WEB-INF/classes/com/example. > I could package them into WEB-INF/lib/example.jar but then I think I'd > have to rewrite a LOT of JNDI naming, and my (limited) understanding is > that it's not necessary to package the classes into a JAR for any reason. > > Here are some of my other files: > > persistence.xml: > > <persistence xmlns="http://java.sun.com/xml/ns/persistence"; xmlns:xsi=" > http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation=" > http://java.sun.com/xml/ns/persistence > http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"; version="1.0"> > <persistence-unit name="ExampleEngine"> > <provider>org.hibernate.ejb.HibernatePersistence</provider> > <class>com.example.account.Application</class> > > <properties> > <property name="hibernate.show_sql" value="true"/> > <property name="hibernate.format_sql" value="true"/> > <property name="hibernate.hbm2ddl.auto" value="update"/> > </properties> > </persistence-unit> > </persistence> > > > tomee.xml: > > <?xml version="1.0" encoding="UTF-8"?> > <tomee> > <Resource id="example_db_prod" type="DataSource"> > JdbcDriver com.mysql.jdbc.Driver > JdbcUrl > jdbc:mysql://localhost:3306/example_db_prod?autoReconnect=true > UserName myusername > Password mypassword > validationQuery = SELECT 1 > JtaManaged true > </Resource> > </tomee> > > Thank you very much for any help you can provide. It's a very steep > learning curve trying to do this migration and I keep running into > roadblock after roadblock. > > - Andrew.
