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tutorial

Step 4: Run the Application

Running ObjectDB/JPA tutorial in the NetBeans IDE. You can run the application now by right clicking the Main node (in the [Projects] window) and selecting Run File . The expected output in the [Output] window, is: Total Points: 1000 Average X: 499.5 ( 0,0 ) ...

 
page

What is new in ObjectDB 2.0?

ObjectDB 2.0 supports many new features and improvements, including: Most of the features of the new JPA 2.0 and JDO 2.2 APIs. User defined IDs (primary key) and sequences. Support of unlimited index keys size. SQL like queries (" ...

 
tutorial

Step 6: Run the Web Application

Shows how to run the Eclipse/JPA Web Application Tutorial. You can run the application now by right clicking the GuestServlet node (in the [Project Explorer] window) and selecting Run As > Run on Server > Finish : Since we are using ObjectDB in embedded mode - the database file is create ...

 
tutorial

Step 6: Run the Java EE 6 Application

Shows how to run the NetBeans/JPA Java EE (J2EE) web application tutorial. You can run the application now by right clicking the  GuestServlet node (in the [Projects] window), selecting  Run File , and then clicking  OK (no need to change the servlet execution URI). Since we are using ObjectDB in embedded mode - ...

 
api-jdo

Constants.TX_SNAPSHOT

Transaction isolation level representing the requirement to keep a snapshot for reading data.(Static Field of javax.jdo.Constants)

 
api-jdo

Constants.TX_READ_COMMITTED

Transaction isolation level representing the requirement to read committed data only.(Static Field of javax.jdo.Constants)

 
api-jdo

isTransactional(pc)

Tests whether this object is transactional.(Method of javax.jdo.spi.StateManager)

 
api-jdo

PersistenceCapable.LOAD_REQUIRED

If jdoFlags is set to LOAD_REQUIRED, then the fields in the default fetch group cannot be accessed for read or write without notifying the StateManager.(Static Field of javax.jdo.spi.PersistenceCapable)

 
doc

setStackTrace(stackTrace)

Sets the stack trace elements that will be returned by getStackTrace() and printed by printStackTrace() and related methods.(Method of java.lang.Throwable)

 
api-jdo

javax.jdo.spi.StateManager

This interface is the point of contact between managed instances of PersistenceCapable classes and the JDO implementation.(Interface of JDO)