Abe White wrote:
The error message is from the XML parser; we don't have much control
over it. How about posting your persistence.xml?
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If it looks familiar, it's because for starters I just copied the
sample. Once get something parseable, then I'll adapt it.
I looked over the openjpa sources, and it appears that the XML is being
handled in nonvalidating mode. I think that attaching the DTD might
help. A custom entity resolver allows you to embed the DTD into the JAR
instead of making the dreaded trip to the Internet.
I don't claim the be the all-master of Java XML parsing, but I've gotten
more than my share of practice in it lately, if I can be of assistance.
<?xml version="1.0"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence/orm";>
<persistence-unit name="openjpa">
<provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider>
<class>tutorial.Animal</class>
<class>tutorial.Dog</class>
<class>tutorial.Rabbit</class>
<class>tutorial.Snake</class>
<properties>
<property name="openjpa.ConnectionURL"
value="jdbc:hsqldb:tutorial_database"/>
<property name="openjpa.ConnectionDriverName"
value="org.hsqldb.jdbcDriver"/>
<property name="openjpa.ConnectionUserName" value="sa"/>
<property name="openjpa.ConnectionPassword" value=""/>
<property name="openjpa.Log" value="DefaultLevel=WARN, Tool=INFO"/>
</properties>
</persistence-unit>
</persistence>
