Hello, I used seam-gen to create a project for Eclipse. No problem getting it to generate entities for my existing tables--even the generated web app pulled back data.
I wanted to try the prod/dev datasource distinction, so for my project (Spurs) I have Spurs-prod-ds.xml and Spurs-dev-ds.xml. The only differences are the jndi name, database url and login credentials: Spurs-prod-ds.xml | <datasources> | <local-tx-datasource> | <jndi-name>SpursDatasource</jndi-name> | <connection-url>jdbc:mysql://localhost:3306/spurs</connection-url> | <driver-class>com.mysql.jdbc.Driver</driver-class> | <user-name>greg</user-name> | <password>greg</password> | </local-tx-datasource> | </datasources> | Spurs-dev-ds.xml | <datasources> | <local-tx-datasource> | <jndi-name>SpursDatasourceDev</jndi-name> | <connection-url>jdbc:mysql://localhost:3306/spursdev</connection-url> | <driver-class>com.mysql.jdbc.Driver</driver-class> | <user-name>gregdev</user-name> | <password>gregdev</password> | </local-tx-datasource> | Both spurs and spursdev have identical schemas and both of these database logins work fine going into MySQL manually. Inside my Spurs.ear I have a Spurs.jar with META-INF/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="Spurs"> | <provider>org.hibernate.ejb.HibernatePersistence</provider> | <jta-data-source>java:/SpursDatasourceDev</jta-data-source> | <properties> | <property name="hibernate.hbm2ddl.auto" value="validate"/> | <property name="hibernate.cache.use_query_cache" value="true"/> | <property name="hibernate.show_sql" value="true"/> | <property name="jboss.entity.manager.factory.jndi.name" value="java:/SpursEntityManagerFactory"/> | </properties> | </persistence-unit> | </persistence> | Here's what happens: Seam appears to correctly find Spurs-dev-ds.xml from the jndi name when pesistence.xml is configured as above, but won't find my database tables and crashes my app. If I manually edit Spurs-dev-ds.xml and only change the tablename in the url (spursdev to spurs) and the name/pwd (gregdev to greg) to their prod counterparts everything works fine. Here's a clue: When aimed at prod (spurs) one line in the JBoss startup log looks like this: | 11:45:37,976 INFO [TableMetadata] table found: spurs.bucket | The same line when pointed at spursdev looks like this: | 11:45:37,976 INFO [TableMetadata] table not found: bucket | Notice that the prefix "spurs." is missing. Why didn't it look for "spursdev.bucket"? Greg View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4012602#4012602 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4012602 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
