ObjectDB Database Search

Ok, so I'm stuck on the Eclipse tutorial. I have a number of other projects running in Eclipse right now, so I created the new project as specified in Step 1 The only thing I did differently was in ... the project in Step 1; Here's the output; Exception in thread "main" [ObjectDB 2.5.4_04] javax.persistence

projects JFK John Francis Every entity class should have its own name - using the same entity name ... . The fix is based on the stack trace rather than on the test case since running the test project ... and then load the projects . I have further problems of this nature. I am trying to load the same classes into

and Person works well, because inherit from the same super class. Please check if rebuilding the project ... , which should guarantee that the project is fully enhanced when deployed. support Support I rebuilt the project ... if you do not run the Enhancer at all? support Support Thank you very much for your help, the project

haven't tried it with the agent. To make it easy for you to try i created a Netbeans project with a customized build.xml to enhance the classes. If you run the project you'll see the output "null ... to much. mosi0815 Ralph Moser Thank you for this report and for the test project (small comment

Hi, I am trying to evaluate and compare ObjectDB to other persistence solution for a project ... .definition. Project de.itemis.jdoObjectdbJoinTables.entities.definition.PropertyDefinition de.itemis ... . Project de.itemis.jdoObjectdbJoinTables.entities.definition.PropertyDefinition de.itemis

the unittest. tlehmann Thomas Lehmann Unfortunately we cannot investigate issues in large projects ... where it would be MUCH more simple when you would have been used my project as proposed. The code ... when you would have been used my project as proposed. Clearly it would be more simple for you, but unfortunately

is indeed imported into the project ...at least on Eclipse. Is there some way I can check on runtime ... . support Support That is precisely the issue! Since I have to export the project from eclipse, the server ... an external Jar to my Project . Eclipse does not show any errors and it looks like it finds all classes

Hi, I used the tutorial ( https://www.objectdb.com/tutorial/jpa/eclipse/web/ project ) to use ObjectDB in my maven project . After that there was a db folder in src/main/java/webapp/WEB-INF ... .wst.server.core/tmp0/wtpwebapps/ PROJECT /index.xhtml phaseId=RENDER_RESPONSE(6) And I read ( https

; This a little webapp (using Spring/Spring MVC, ObjectDb, JPA) project under Eclipse. I upload the project archive.   The little sample is based on a web page ( http://localhost:8080/ERGO_ObjectDB ... and that the project was rebuilt and then redeployed with the new objectdb.jar. Which server do you use

the root directory of my web project and now it is being read. So, I think for now I can live with it in 2 locations: project root for development, and WEB-INF/objectdb.conf for deployment. The question ... should be fine. support Support I agree that duplication is bad, however, I've got an odd project layout that I have to work with. dmoshal David Moshal

and don't query before creation everything is happpy. I'll try to create a test project ... Well, I tried to create a test project to reproduce the error but couldn't.   In the meantime, I've ... reproduce it on my test project yet which is a lot less complex than the one I'm testing on but in

. https://www.developer.com/database/using-objectdb-in-java- projects / the mainifest-info.java ... of objectdb is 2.8.7. ObjectDB is the only referenced library. I ran the project in eclipse version 2022-09 (4.25.0). Then, I opened the project in Netbeans 15 and was able to recreate the problem. Thanks

and move the dist directory out of the project to a remote location and run it using java -jar example.jar then I ... , Project , Run, VM Options: java -javaagent:C:\work\programs\Object DB\objectdb-2.5.5_14\bin\objectdb.jar example However, when I try to run the project from within Netbeans I now get this error: Error

. To enable enhancement I use the following in the Project Properties dialog Run section under VM Options: -javaagent:lib/objectdb.jar where there is a lib folder under the main project folder. This works ... Netbeans IDE have encountered problems  using -javaagent:lib/objectdb.jar under the project's VM

Hello to everyone! I've been developing a GwT application as a project for my computer science ... to understand and we don't have time to waste because in a month we have to finish this project . Thank ... Framework in your project . But if your time is limited, consider using one ObjectDB database

; Is there something I am doing wrong, or is this the intended behaviour? I attach the Eclipse projects . The only complexity is that everything is structured into separate projects ( an EAR, The EJBs ... , and the persistence.xml is located where it is used in the EJB project ( this was the only way I

Hi I just created an Amazon EC2 account and I want to build project based on Java/JPA and ObjectDB ... has several getting started tutorials . You should first run one of them and build your project in your development environment (e.g. using Eclipse / NetBeans). When the project is ready you can deploy

objects inside another object. When I tried this from our project it doesn't work, so I created a small ... happily. I have attached a spring maven project (use 'mvn eclipse:eclipse' to generate the maven project , and then 'import' into eclipse). I've stripped out as much as I can, but not sure how I

David Moshal Please post a sample project , instructions on how to run it and details ... " The Eclipse/F4 project is attached. Could you please help in fixing it? support Support Will take a look ...   Dave   dmoshal David Moshal hmm, so this is strange. First time I ran the project

for the ObjectDB database. I mean, whenever I decide which database to choose for my projects I ... project . Success stories (as you mentioned) are well known. Failure stories may be more common ... database, which is a virtually dead project today. Financially, we are now in a good position

Hi, I'm an individual developer and my project has more then 10 persistable types. How can I get a free commercial license? (According to the post below, this might be possible).     Hi ... objects per database file. This is mainly useful for small projects , academic assignments, evaluation

' and so on. In the project for which I'm evaluating objectDB, there 1.) will be hundreds of classes and 2.) not all classes are known at project start (an editor). To deal with especially the 2

. Large projects may need 100 or more entity classes, but you may be able to reduce the number of entity classes in your specific project (if it is not very large) by changing your design. For example

Hello, I am using evaluation version of ObjectDB for long term private project . Recently I hit the 10 entities limit and got exception: com.objectdb.o.UserException: Too many persistable types (10) - exceeds evaluation limit Among the 10 entities in the project there are 2 entities I added long

') The interesting thing is I can't reproduce this in the simple test project I have supplied for other bugs. This query succeeds happily in the test project (however thats just using the above string

is currently not supported as a module so you will have to add it to the classpath. See your project properties - Java Build Path - Libraries. support Support Thanks for the tip. I changed my project to be non

it. We can contribute code as well but can't at the moment commit much time to the project , will need to wait for the new project to start to commit more resources. Please advise on next steps.  Kind regards

We have a big entity object tree in our project . If I use the entityManager.remove(childEntity) method to remove a child entity a entityManager.refresh(parentEntity) is necessary in order to have an updated parent/child object tree in memory. But entityManager.refresh is too slow for our project

management of identity) are built-in to JDO.  We have recently migrated projects for JPA to ObjectDB JDO because of this, and intend to continue to use JDO in future projects and to promote

with postgresql + JPA + eclipselink, because is my school project . Database is final and i can't do any ... varying ); ALTER TYPE artio.address OWNER TO facman; AS you notice, in my project i

it will also solve the problem in your project . Thank you for this bug report. support Support Hi, I've ... still returns 4 results instead of 7. Please see the attached project . Regards, Natalia. natmaclin Natalia

I am working on a project where I need to travel through a massive graph of objects. One of the main entity is the Node which is shown below. class Node {     Node parent   ... persistence solution for my project for quite some time now. I have tried every combination of ORM

Hello, I have a problem that I have not been able to solve, perhaps it is mild, but for me it has lasted for a long time. I am creating a test Maven project , with its dependencies, I am trying to write the log to the corresponding entity, and this error occurs. He sent them the project , the bug

.e. all the project is enhanced, but then specific classes are compiled again without enhancement ... , but the super class is not enhanced anymore. Building the entire project (i.e. compiling all classes

:186) ~[spring-aop-5.3.31.jar:5.3.31]     at org.springframework.data. projection ... ]     at org.springframework.data. projection .DefaultMethodInvokingMethodInterceptor.invoke

.o.UMR.D(UMR.java:660) ... 8 more Error opening zip file or JAR manifest missing: /E:/ projects ... then please try it yourself on a new project with 2 small classes and small database, and provide exact

/greensoftObjectdbTest/greensoftObjectdbTest.tmp On running the web application a project /model is created in the @PostConstruct method of a @Singleton @Startup. On rerunning the web application a 2nd project /model

may not be final." This is a JPA restriction. ObjectDB supports also final entity classes . "The project ... that you may ignore all these errors/warnings since even the errors are not compilation errors, so you can still build and run the project . support Support

the PolicyEntity class with a runnable test and post an Eclipse/NetBeans/Maven project with detailed running ... which jars are available in that class loader. One common problem is that an external project uses a Thread

the samples as NetBeans projects , so that you could check easier. 1 for GF3 (6) and 1 for GF4 (7 ... if you can give an ETA on this. I have new projects to start.    Thanks, hope it's soon.  J

that your project doesn't contain JPA (or a Java EE with JPA) in another JAR. It could also help ... of the problem (it might help others)? support Support I was using Datanucleus in my project before

ObjectDB objectdb-2.2.5_03 in client-server mode Netbeans ID6.9.1 JavaEE web project (JPA) Glassfish3.0.1 With server logging turned on I get the following error message for many (or ... .run(HND.java:133) at java.lang.Thread.run(Thread.java:655) The web project build has:   

I have recently moved to post-compile enhancement (from automatic run-time enhancement) using an Ant build.xml for a NetBeans web app. My adapted build.xml works for both full project build ... the enhancer on entity files. For full project build the following works, by grouping entities

Hello! I'm a student from Politechnika Rzeszowska University of Technology. I'm doing a project and i have a problem with  polish characters. When i'm coding .jsp file like this: i have polish ... Your site (guestbook using netBeans and Tomcat) My project is based on this tutorial. Do You know any

before test runs. Thanks again. JFK John Francis The Maven project that causes this exception ... get this bug. The uploaded zip contains a maven project (  its also an Eclipse project

I enclose a Netbeans project which demonstrates the problem.  Cascading persist works ... . Your NetBeans project was converted to a minimal test case in the required format (please use this format rather than NetBeans projects for future report): import java.util.*; import javax.jdo.*; import javax.jdo

for you. You can also import the project into your IDE workspace (for eclipse, you could run mvn eclipse:eclipse to generate the eclipse project configuration files, or you could m2eclipse eclipse plugin). SeedEntityImplTest is a testng test. I temporarily committed changes to configure the project ready for object

different parts of their projects in several enhancement runs). If multiple enhancement runs are allowed ... is inevitable - it is similar to JVM errors in case of incomplete compilation of a project .   support Support

application is a simple Eclipse project .  You can import the project and then attach your instance

I believe I may have found a possible cause of the internal error:  I have a complex project ... parts of the project .  Making sure that only one version - 2.7.2_07 - is used seems to have fixed