xml « Property « JPA Q&A





1. How to use properties notation in a Hibernate XML configuration file    stackoverflow.com

This is still a pending question. Hopefully, one day I'll get an answer. Thanks to all who replied. My question is simple. How do I use ${catalina.home} or ${catalina.base} property inside a ...

2. How to remove Programatically properties configured in Persistence.xml    stackoverflow.com

I am using JBOSS seam with Hibernate as the JPA provider. In my Persistence.xml

   <properties>
            <!-- Basic -->
  ...

3. JPA - Persistence.xml vs placeholder (properties files)    coderanch.com

Hi Ranchers !! I'm starting a new projet with Hibernate/JPA, and I was wondering if we can use placeholders in the persistence.xml file ? Not from the commande line, but really using an external properties file. I didn't find any example or documentation on that particular topic. I found one post that use Ant to do the trick, But, our environments ...

4. Best way to avoid dup'd properties across xml files?    forum.hibernate.org

I have a super class that defines 3 properties. I want to have each sub-class defined in it's own xml file. Each sub-class will store the super classes properties in their own table so I'm not going to be using the subclass tag. Each sub-class will just be defined as a class that happens to share 3 properties. I believe I ...

6. Using system properties in xml configuration files.    forum.hibernate.org

I was wondering if there is any way to have a place holder in configuration or mapping file which would be replace with the system property at runtime. E.g: If there is a line below in configuration or property file then ${database.password} should be replace with the system property. (This approach is used by spring and we use ...

7. Using 'period delimiters' when specifying properties in xml    forum.hibernate.org

Does Hibernate have a property feature like struts does? In struts, you can specify 'period delimited' values in your jsp to flatten out the property access of an object. For instance, in your struts form object, you can have a property called Customer that returns a customer object. However, its not the customer you want to display, but the customers name. ...

8. System property org.xml.sax.driver not specified    forum.hibernate.org

When I am runnning the application , I am getting this error : 187 [main] INFO org.hibernate.cfg.Configuration - Configuration resource: hibernate.cfg.xml Warning: Caught exception attempting to use SAX to load a SAX XMLReader org.xml.sax.SAXException: System property org.xml.sax.driver not specified at org.xml.sax.helpers.XMLReaderFactory.createXMLReader(Unknown Source) at org.dom4j.io.SAXHelper.createXMLReader(SAXHelper.java:83) at org.dom4j.io.SAXReader.createXMLReader(SAXReader.java:894) at org.dom4j.io.SAXReader.getXMLReader(SAXReader.java:715) at org.dom4j.io.SAXReader.read(SAXReader.java:435) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1354) at org.hibernate.cfg.Configuration.configure(Configuration.java:1298) at HibernateSessionFactory.currentSession(HibernateSessionFactory.java:46) at TestClient.createHoney(TestClient.java:42)Warning: Exception was: org.xml.sax.SAXException: ...

9. Having trouble making Hibernate use properties or xml file    forum.hibernate.org

Beginner Joined: Tue Feb 14, 2006 12:49 pm Posts: 21 Location: Washington State I'm running this as a JUnit test. For some reason Hibernate doesn't get information from the hibernate.properties file or the hibernate.cfg.xml file. In this I'm only using the properties file, but I see the same behavior with the xml file. When I set the properties in the program ...





10. Which property can be put in persistence.xml    forum.hibernate.org

I might not be right person to answer this since I never used the schema exported but I can tell you the reason probably you are not able to find how to do that in persistence.xml is that it does not make any sense to do it in persistence.xml. That is, persistence.xml is a runtime matter and who wants to create ...