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tutorial

Getting Started with JPA

Getting started tutorial for step by step quick start with using Java Persistence API (JPA).... to follow this tutorial easily, even if you are completely new to JPA. This tutorial is available in the following versions: ...

 
tutorial

Step 4: Run the Application

Running ObjectDB/JPA tutorial in the NetBeans IDE.... When you run the application for the first time, a new ObjectDB database file is generated in the db subdirectory under the ...

 
doc

Exception()

Constructs a new exception with null as its detail message.(Constructor of java.lang.Exception)

 
api-jdo

readExternal(in)

Read from the input stream.(Method of javax.jdo.identity.SingleFieldIdentity)

 
api-jpa

addTransformer(transformer)

Add a transformer supplied by the provider that will be called for every new class definition or class redefinition that gets loaded by the loader returned by the PersistenceUnitInfo.getClassLoader method.(Method of javax.persistence.spi.PersistenceUnitInfo)

 
api-jpa

EntityExistsException()

Constructs a new EntityExistsException exception with null as its detail message.(Constructor of javax.persistence.EntityExistsException)

 
api-jdo

JDOCanRetryException(msg)

Constructs a new JDOCanRetryException with the specified detail message.(Constructor of javax.jdo.JDOCanRetryException)

 
api-jdo

JDOFatalException(msg, failed)

Constructs a new JDOFatalException with the specified detail message and failed object.(Constructor of javax.jdo.JDOFatalException)

 
api-jdo

setIntField(pc, field, currentValue, newValue)

Mark the field as modified by the user.(Method of javax.jdo.spi.StateManager)

 
api-jdo

JDONullIdentityException(msg, failed)

Constructs a new JDONullIdentityException with the specified detail message and failed object.(Constructor of javax.jdo.JDONullIdentityException)