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Should I be able to persist a JFrame (or gui components in general)?

    I did the following: 1. (using Netbeans 8.02 & last available java 7 sdk) I sort of follow your tutorial(s) while applying the ideas to a sample that came with the IDE called GUIFormExamples (under samples). ... to find a way of programming basic "editor" interfaces like this, so that I am not spending a long time (I'm slow) programming ... I can see that the code drives the database, and I like this a lot so far. However, in writing the Contact class, I realized I was ...

 
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Multiple joins did not return expected result

Hello, I have 3 entity classes: Event - String title Calendar - List<Event> @OneToMany SharedCalendar extends Calendar - Calendar original Now I want to retrieve all events from a specific calendar by its id like: ... to retrieve all events from a specific calendar by its id like: SELECT event FROM Calendar c1, SharedCalendar c2 INNER JOIN ... be working. Is there a more "elegant" way of doing this (like UNION of 2 SELECT)? There are more WHERE clauses which must be doubled if ...

 
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Class loading problem with private packages in OSGi environment

Our Business Objects are the JPA entities. We develop our product domain driven. This means we have several domains. Each domain is split into business layer and persistence layer (others are not relevant here). Per domain and per layer, we have an OSGI bundles. The business layer should have no dependency down (an exception is the dependency to the ObjectDB for the enhanced entities).  The persistence Layers have a dependency to the business layer and to the central DataAccess Layer.... we can work around the problem. This solution, we do not like, because it feels like a hack. We have modified the ObjectDB bundle with "Eclipse-Buddy ...

 
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Spring 4 setup

Can someone provide an example of setup ObjectDB embeded to be used with Spring4? Existing examples is like for Spring3 and I can't figure how to use ObjecDB in Spring tutorial: http://spring.io/guides/gs/accessing-data-jpa/   Thanx. ... to be used with Spring4? Existing examples is like for Spring3 and I can't figure how to use ObjecDB in Spring tutorial: ... to my pom file, otherwise I will get some exception like: 'Cannot determine embedded database driver class for database ...

 
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Problem with polish characters

Hello! ... polish characters. When i'm coding .jsp file like this: <%@page contentType="text/html; charset=ISO-8859-1" ...

 
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ObjectDB licencing rules

Hi, We have a ObjectDB instalation and licence for one server on a virtual machine within ESXi, we would like to migrate it to Physical server, is there any restrictions in moving or when reinstaling a server with ObjectDB instalation. Thank you. ... for one server on a virtual machine within ESXi, we would like to migrate it to Physical server, is there any restrictions in moving or ... How can i get prices for OEM licence. We have a DMS like custom build software with 5-6 customers and 2-3 developers working on it. ...

 
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Question about roadmap

Hello ObjectDB community! I am new to ObjectDB, already read about it, but never really got my hands on it. I was reading through some forum posts, issues and the documentation to see if ObjectDB would be an option for me and in the end I came to the result "not yet". Here are my requirements to ObjectDB that does not seam to be fulfilled yet: ... Support for automatic entity auditing like in Hibernate Envers Support for Apache Lucene like in Hibernate Search JPA 2.1 support has to have high ...

 
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Embedable & Reference?

Hi! I've got a situation I do not understand. Assume code like this: ... I've got a situation I do not understand. Assume code like this: @ Embedable public class EmbeddedThing { ... do is to modify the newly added thing by calling something like getFirstEmbeddedThing().setName("Yeah"). However, after comitting, the ...

 
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Replaying recorded requests...

Hi, I get the following when ODB starts in embedded mode: Replaying recorded requests... then I get something like 500 lines of recordset information. Here is the relevant part of the config file: Questions: 1) Why am I seeing this if I've set recording enabled to false? 2) I... mode: Replaying recorded requests... then I get something like 500 lines of recordset information. Here is the relevant part of the ... points: 1. the database directory has many files like this: mr.odb_nonclosed, mr_1.odb_nonclosed up to mr_10.odb_nonclosed ...

 
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Objectdb server out of heap space

I have had a server crash with the following stack trace: ... never end up in a situation where it runs out of memory like this.  This could be a serious problem for out deployment of objectdb ... never end up in a situation where it runs out of memory like this. Servers that run on Java JVM, such as the ObjectDB server, ...