Fast Object Database for Java - with JPA/JDO support

About EntityNotFoundException

1-10 of 30 resultsRefresh
134

EntityNotFoundException(message)

Constructor javax.persistence.EntityNotFoundException EntityNotFoundException( String message ) Constructs a new EntityNotFoundException exception with the specified detail message. Parameters: message - the detail message. Since: JPA 1.0
134

EntityNotFoundException()

Constructor javax.persistence.EntityNotFoundException EntityNotFoundException() Constructs a new EntityNotFoundException exception with null as its detail message. Since: JPA 1.0
105

javax.persistence.EntityNotFoundException

javax.persistence Exception EntityNotFoundException java.lang.Object java.lang.Throwable ... .PersistenceException javax.persistence.EntityNotFoundException Implemented ... ) EntityNotFoundException() Constructs a new EntityNotFoundException exception with null as its detail message
57

Retrieving JPA Entity Objects

. If the requested object does not exist an EntityNotFoundException is thrown when the object is first ... exist in the database anymore an EntityNotFoundException is thrown. Cascading Refresh Marking
48

JPA Exceptions

.EntityExistsException javax.persistence.EntityNotFoundException javax
47

'com.objectdb.o._EntityNotFoundException' vs 'javax.persistence.EntityNotFoundException'

Hello When I try to catch the EntityNotFoundException, instead of javax.persistence.EntityNotFoundException a com.objectdb.o._EntityNotFoundException is thrown, which seemed not to be a subclass of the 'javax.persistence.EntityNotFoundException'. Is there any reason for that behavior. How can I
32

EntityManager.merge gives EntityNotFoundException

Just started using objectdb (2.3.4). Calling EntityManager.merge for a new (non-managed) object gives EntityNotFoundException. I am perplexed by this. See attached test case. Thanks ... .EntityNotFoundException Entity is not found: classdb.Test#'id' (error 631) at com.objectdb.jpa.EMImpl.merge
31

javax.persistence.EntityNotFoundException using merge

I am trying to persist a new object using merge operation.But I am getting javax.persistence.EntityNotFoundException . When working with other JPA implementor it works fine. I need to use merge beause I need to get the reference to the managed instance of the created object. I am using ObjectDB 2.3
27

Storing JPA Entity Objects

Explains how to use JPA to store (persist) entity objects in the database.
19

javax.persistence.EntityManager

not exist in the database, the EntityNotFoundException is thrown when the instance state is first accessed. (The persistence provider runtime is permitted to throw the EntityNotFoundException ... argument is not a valid type for that entity’s primary key or is null EntityNotFoundException

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