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6

How find out ObjectDB version at runtime (in a web app)

Am getting inconsistent results with the "objectdb.temp.no-enhancement-crc-check" system property of objectdb-2.6.9_02 in a Glassfish web app. Can see correct version of objectdb-2.6.9_02 in /build/web/WEB-INF/lib. When one runs the enhancer (which I am doing post-compile, pre-deploy with an Ant
Forum
6

Web Framework Recommendation for leveraging JPA + ObjectDB

like ObjectDB, for instance. Immediately the following question pops up: Which Web Framework supports ... + ObjectDB" couple successfully in conjunction with a contemporary Web Framework ? Any hints/recommendations ... -Westfalia in Germany The 3 popular options for standard JPA web applications are: Servlet container
Forum
6

Free ObjecDB license for Open Source project

I'm just starting to work on small Open Source project. Currently I'm selecting suitable ... of less restrictive ObjectDB license for Open Source project.  Thank you for your answer.   I ... . If the project is not commercial you may apply for a free license by opening a support ticket and your request
Forum
6

Unable to run NetBeans/JPA Web Application Tutorial

I followed each and every step of NetBeans/JPA Web Application Tutorial but when i am trying to run the web application the following error is prompted on the run console: Start is in progress... start?path=/GuestBook FAIL - Application at context path /GuestBook could not be started C:\GuestBook
Forum
6

Undeploying Glassfish web application does not disconnect from ObjectDB

Glassfish3.1.1 Netbeans7.1 ObjectDB 2.3.7_19 If I deploy a web application to Glassfish using ObjectDB as JPA provider, then undeploy, I can't access the database file in the ObjectDB explorer ... ? Apparently undeploying a web application from GlassFish doesn't close the EntityManagerFactory
Forum
6

Does ObjectDB create one instance of each entity class on (web app) load ?

ObjectDB: 2.7.1_06 [EDIT: Glassfish4.1.1 or Payara payara-4.1.2-174] I have been profiling a large web app with the NetBeans 8.2 Profiler. I can see that exactly one instance of each entity is present in memory, at web app startup, before I've loaded anything, and they won't garbage collect. (I've
Forum
6

Is an objectdb.conf required when providing test case projects here?

I am not sure whether it is mentioned anywhere (it does not seem to be given as an option under http://www.objectdb.com/java/jpa/setting) but it seems that ObjectDB projects run without an objectdb ... to completely omit the objectdb.conf when providing (links to) mini test projects here on this forum
Tutorial
6

Step 2: Entity Class and Persistence Unit

Entity Class] dialog box, e.g. by right clicking the project node (in the [Projects] window ... in the database was created in the project (under Source Packages > guest). Use copy and paste ... file that was added to the project (under Configuration Files). Open the persistence.xml file in
Tutorial
6

Step 2: Entity Class and Persistence Unit

Entity Class] dialog box, e.g. by right clicking the project node (in the [Projects] window ... the database was created in the project (under Source Packages > guest). Use copy and paste to replace ... that was added to the project (under Other Sources > src/main/resources > META-INF). Open
Tutorial
6

Step 2: Entity Class and Persistence Unit

the project node (in the [Package Explorer] window), select New > Source Folder, enter src/main/java ... that should represent Guest objects in the database was created in the project (under Java Resources ... : Right click the src/main/resources node (in the [Project Explorer]) and select New > Folder