Uses of Class
org.apache.openjpa.util.UserException

Packages that use UserException

Package	Description
org.apache.openjpa.kernel.jpql	JPA Query Language Support Allow any spec or store to use JPQL.
org.apache.openjpa.util	OpenJPA Utilities This package provides utilities to facilitate the handling of second class objects and OpenJPA object ids.

Uses of UserException in org.apache.openjpa.kernel.jpql

Subclasses of UserException in org.apache.openjpa.kernel.jpql

Modifier and Type	Class and Description
class	ParseException Signifies that a lexical error occurred when parsing the JPQL statement.

Uses of UserException in org.apache.openjpa.util

Subclasses of UserException in org.apache.openjpa.util

Modifier and Type	Class and Description
class	CallbackException Exception type thrown when an error occurs in a callback.
class	InvalidStateException Exception type thrown when attempting to execute an operation that is not allowed by the current state.
class	MetaDataException Exception type reserved for missing or invalid metadata.
class	NonUniqueResultException Exception type thrown when a query was configured to return a single result, and multiple results were found.
class	NoResultException Exception type thrown when a query was configured to return a single result, and no result was found.
class	NoTransactionException Exception type thrown when attempting a transactional operation without an active transaction.