ObjectDB ObjectDB

Internal Website Search

191-200 of 200 resultsRefresh
4

Eclipse Public License - v 1.0

of the date such litigation is filed. All Recipient's rights under this Agreement shall terminate
4

Entity Management Settings

The <entities> configuration element specifies front end settings that are relevant on the client side and in embedded mode. The default configuration file contains the following <entities> element: <entities> <enhancement agent="true" reflection="warning" /> <cache ref="weak" level2="0mb
4

Posting Sample Code

. Whenever possible: Use a single Java file with one main class + static inner classes for entity
4

getJarFileUrls()

for the jar files or exploded jar file directories that the persistence provider must examine for managed classes of the persistence unit. Each URL corresponds to a jar-file element in the persistence.xml file. A URL will either be a file: URL referring to a jar file or referring to a directory
3

javax.persistence.spi.ClassTransformer

will get called to transform entity class files when they are loaded or redefined. The transformation ... redefined. The implementation of this method may transform the supplied class file and return a new replacement class file. Parameters: loader - the defining loader of the class to be transformed
3

getMappingFileNames()

the list of the names of the mapping files that the persistence provider must load to determine the mappings for the entity classes. The mapping files must be in the standard XML mapping format, be uniquely named and be resource-loadable from the application classpath. Each mapping file name corresponds
0

Step 3: Define an EJB Session Bean

the new session bean (EJB) class. Now replace the content of the new source file with the following
0

Step 4: Add a Servlet Class

servlet class. Now replace the content of the new source file with the following code: package guest
0

Getting Started with JPA and NetBeans

is expected to work), you only need to download and extract the ObjectDB distribution zip file
0

Step 4: Add a Servlet Class

of the new source file with the following code: package guest; import java.io.IOException; import

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.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support