Major Description
According to http://camel.apache.org/jpa.html entityName is optional.
When configuring with the following uri (e.g. w/o entityName):
<camel:endpoint id="jpaEndpoint" uri="jpa:?persistenceUnit=journalPersistenceUnit&usePersist=true" />
the following warning will be displayed
2011-08-21 18:57:11,381 [main][][][][][][][] WARN org.apache.camel.util.ObjectHelper - Cannot find class: persistenceUnitjournalPersistenceUnitusePersisttruepersistenceUnitjournalPersistenceUnitusePersisttrue
due to the incorrect if test in the JpaComponent:
// lets interpret the next string as a class
if (path != null) {
// provide the class loader of this component to work in OSGi environments as camel-jpa must be able
// to resolve the entity classes
Class<?> type = getCamelContext().getClassResolver().resolveClass(path, JpaComponent.class.getClassLoader());
if (type != null) {
endpoint.setEntityType(type);
}
}
path is not null, but it is the rest of the string and not the entityname. e.g it should not start with ? if it is an entityname - else it is the options.