Module org.eclipse.persistence.core

Package org.eclipse.persistence.exceptions

package org.eclipse.persistence.exceptions
  • Class
    Description
    CommunicationException
    Purpose:This exception wraps all RMI or CORBA or IO exception that may occur.
    ConcurrencyException
    Purpose: Concurrency deadlock or interupts will raise this exception.
    ConversionException
    Purpose: Conversion exceptions such as method or class not defined will raise this exception.
    DatabaseException
    Purpose: Wrapper for any database exception that occurred through EclipseLink.
    DescriptorException
    Purpose: This exception is used for any problem that is detected with a descriptor or mapping.
    EclipseLinkException
    Purpose: Any exception raised by EclipseLink should be a subclass of this exception class.
    ExceptionHandler
    Exception handler can catch errors that occur on queries or during database access.
    IntegrityChecker
    Purpose: IntegrityChecker is used for catching all the descriptor exceptions, and checking database tables.
    IntegrityException
    Purpose: IntegrityExceptions is used to throw all the Descriptors exceptions.
    JPQLException
    Purpose: EJBQL parsing and resolution problems will raise this exception
    OptimisticLockException
    Purpose: This exception is used when TopLink's optimistic locking feature is used.
    QueryException
    Purpose: This exception is used for any problem that is detected with a query.
    ValidationException
    Purpose: This exception is used if incorrect state or method arguments are detected in a general TopLink object.