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objectdb-2.6.9_02 (with "objectdb.temp.no-enhancement-crc-check") vs. generic classes with interfaces: detailed investigation

) both in my test console app and main large web app project. webel Dr Darren Kelly ... are crucial to an Expert System web app I develop; please do not be further concerned ... and tracking in a CMS web system. - I have used both a console test app and a NetBeans web app in
32

JBoss 7 startup fails

the Maven version of this project. support Support Thanks, I downloaded guestbook-web.zip (the maven ... Hi, I was having a go with entity beans 3.x jboss 7, objectdb and the guestbook web application ... " value="admin"/> </properties> </persistence-unit> </persistence> The WebContent/WEB-INF/lib
5

ObjectDB-2.6.9: Failed to commit transaction: Failed to set numeric value of field property Element.id using reflection

.greensoft.objectdb.test.entity.Permissions com.greensoft.objectdb.test.entity.Project com ... createProject(EntityManagerFactory emf) { format().outHeader2("Create Project and Element model ..."); Project project = new Project(null, "project"); //NB: Project has no project
5

Retrieving JPA Entity Objects

=FetchType.EAGER) private Collection<Project> projects; : } Specifying FetchType.EAGER explicitly ... is retrieved all the referenced Project instances are also retrieved automatically. Retrieval by Navigation
1

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
1

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
1

Step 4: Add a Servlet Class

In this step we will add a servlet to manage guestbook web requests: Open the [Create Servlet] dialog box by right clicking the guest package node (in the [Package Explorer] window), selecting New > Other... > Web > Servlet and clicking Next. The Java package name should be guest. Enter
1

Eclipse/JPA Java EE Tutorial

This is the Eclipse version of the Java EE JPA tutorial. It demonstrates how to create and run a full Java EE 6 MVC (Model View Controller) web application in Eclipse - using GlassFish, ObjectDB and JPA. The demo web application manages a basic guestbook page. Every visitor can sign the guestbook
1

NetBeans/JPA Java EE Tutorial

This is the NetBeans version of the Java EE JPA tutorial. It demonstrates how to create and run a full Java EE 6 MVC (Model View Controller) web application in NetBeans - using GlassFish, ObjectDB and JPA. The demo web application manages a basic guestbook page. Every visitor can sign the guestbook
1

Step 4: Add a Servlet Class

In this step we will add a servlet to manage guestbook web requests: Open the [Create Servlet] dialog box by right clicking the guest package node (in the [Package Explorer] window), selecting New > Other... > Web > Servlet and clicking Next. The Java package name should be guest. Enter

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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