Uses of Class
org.datanucleus.exceptions.NucleusException

Packages that use NucleusException

Package	Description
org.datanucleus.api	Provides adapters for different client APIs, like JDO, JPA and so on.
org.datanucleus.enhancer	DataNucleus ByteCode enhancer framework.
org.datanucleus.exceptions	This package provides exceptions thrown by the core (client-facing) parts of DataNucleus.
org.datanucleus.metadata	Provides classes representing the MetaData for files, packages, classes, fields, containers, etc.
org.datanucleus.properties	Package providing handling for persistence properties, and in particular the validation of valid values.
org.datanucleus.query.expression	Package providing expressions from which a (generically) compiled query is made up.
org.datanucleus.state	Provides classes relating to the life cycle state of a persistable object.
org.datanucleus.store.query	Package providing implementation of query language support for datastores.
org.datanucleus.store.types	Package providing basic java type handling for DataNucleus.
org.datanucleus.store.valuegenerator	Value Generation.
org.datanucleus.transaction	Package providing support specific to transactions for DataNucleus.

Uses of NucleusException in org.datanucleus.api

Methods in org.datanucleus.api with parameters of type NucleusException

Modifier and Type	Method and Description
RuntimeException	ApiAdapter.getApiExceptionForNucleusException(NucleusException ne) Convenience method to convert the passed NucleusException into an exception for the API.

Uses of NucleusException in org.datanucleus.enhancer

Subclasses of NucleusException in org.datanucleus.enhancer

Modifier and Type	Class and Description
class	NucleusEnhanceException Exception thrown during enhancement when an error occurs.

Uses of NucleusException in org.datanucleus.exceptions

Subclasses of NucleusException in org.datanucleus.exceptions

Modifier and Type	Class and Description
class	ClassNotDetachableException A ClassNotDetachableException is thrown if an attempt is made to detach an object whose class is not detachable.
class	ClassNotPersistableException An exception thrown when an operation is invoked that requires a persistable object yet the object passed in is not suitable.
class	ClassNotResolvedException A ClassNotResolvedException is thrown if an attempt is made to load a class that cannot be found by the ClassLoaderResolver.
class	CommitStateTransitionException A CommitStateTransitionException is thrown when an error occurs transitioning from one lifecycle state to another.
class	ConnectionFactoryNotFoundException Exception thrown if a named connection factory cannot be found using its JNDI name.
class	DatastoreInitialisationException Representation of an error encountered initialising a datastore.
class	DatastoreReadOnlyException Exception thrown when trying to update a datastores contents when it is read-only.
class	DatastoreValidationException A DatastoreValidationException is thrown if a mismatch is discovered between what the JDO runtime thinks the datastore should look like and what it actually looks like.
class	NoExtentException A NoExtentException is thrown if an attempt is made to perform an operation using a class that is not backed by an extent (ie table or view) in the database and the operation is not supported on such classes.
class	NoPersistenceInformationException Exception thrown when a class is required to have persistence information (metadata/annotations) yet none can be found.
class	NotYetFlushedException Exception thrown when an pc instance instance is not yet flushed to the datastore, but it was expected to already be.
class	NucleusCanRetryException Exception thrown when a retriable error occurs.
class	NucleusDataStoreException Exception thrown when a datastore occurs.
class	NucleusFatalUserException Exception thrown when a user error occurs and is fatal.
class	NucleusObjectNotFoundException Exception thrown when an object doesn't exist in the datastore.
class	NucleusOptimisticException Exception thrown when a transaction fails due to optimistic verification checks.
class	NucleusUnsupportedOptionException Exception thrown when a particular option has been selected but isnt supported.
class	NucleusUserException Exception thrown when a user error occurs.
class	ObjectDetachedException A ObjectDetachedException is thrown if an attempt is made to use the object in a process that doesn't allow detached objects.
class	ReachableObjectNotCascadedException An exception that is thrown when we have a relation to another persistable object that is not yet persistent and where the relation is not marked as cascade-persist.
class	RollbackStateTransitionException Exception thrown when an error occurs in the rollback process of a state change.
class	TransactionActiveOnBeginException An exception thrown when active is invoked on an ExecutionContext yet the transaction is already active.
class	TransactionActiveOnCloseException An exception thrown when close is invoked on an ExecutionContext yet the transaction is still active.
class	TransactionIsolationNotSupportedException An exception thrown when an unsupported transaction isolation level is requested.
class	TransactionNotActiveException An exception thrown when commit/rollback is invoked on an ExecutionContext yet the transaction is not active.
class	TransactionNotReadableException An TransactionNotReadableException is thrown if an operation needs either of an active transaction or non-transactional read and neither is true.
class	TransactionNotWritableException An TransactionNotReadableException is thrown if an operation needs either of an active transaction or non-transactional read and neither is true.
class	UnsupportedConnectionFactoryException Exception thrown if a configured connection factory is not of a supported factory type.

Methods in org.datanucleus.exceptions that return NucleusException

Modifier and Type	Method and Description
NucleusException	NucleusException.setFatal() Method to set the exception as being fatal.

Uses of NucleusException in org.datanucleus.metadata

Subclasses of NucleusException in org.datanucleus.metadata

Modifier and Type	Class and Description
class	InvalidAnnotationException Exception thrown when an annotation has been specified that is invalid in the circumstances.
class	InvalidClassMetaDataException Exception thrown when meta-data specific to a class is invalid.
class	InvalidMemberMetaDataException Exception thrown when meta-data specific to a member of a class is invalid.
class	InvalidMetaDataException Representation of an exception thrown when an error occurs in Meta-Data definition.
class	InvalidPrimaryKeyException Exception thrown when a primary key class is found to be invalid for some reason.

Uses of NucleusException in org.datanucleus.properties

Subclasses of NucleusException in org.datanucleus.properties

Modifier and Type	Class and Description
class	PropertyTypeInvalidException Exception thrown when trying to access a property as a specific type yet it is not possible to return as that type.

Uses of NucleusException in org.datanucleus.query.expression

Subclasses of NucleusException in org.datanucleus.query.expression

Modifier and Type	Class and Description
class	PrimaryExpressionIsClassLiteralException Exception thrown when compiling a PrimaryExpression and we find that it really represents a Class literal, and so should be swapped in the expression tree.
class	PrimaryExpressionIsClassStaticFieldException Exception thrown when compiling a PrimaryExpression and we find that it really represents a static field of a Class (literal), and so should be swapped in the Node tree.
class	PrimaryExpressionIsInvokeException Exception thrown when compiling a PrimaryExpression and we find that it really represents an invocation of a method, and so should be swapped in the expression tree.
class	PrimaryExpressionIsVariableException Exception thrown when compiling a PrimaryExpression and we find that it really represents an implicit variable, and so should be swapped in the expression tree.

Uses of NucleusException in org.datanucleus.state

Subclasses of NucleusException in org.datanucleus.state

Modifier and Type	Class and Description
class	IllegalStateTransitionException A IllegalStateTransitionException is thrown if a life-cycle state attempts a transition that is illegal.

Uses of NucleusException in org.datanucleus.store.query

Subclasses of NucleusException in org.datanucleus.store.query

Modifier and Type	Class and Description
class	NoQueryResultsException Exception thrown from internal query mechanism if no results are returned.
class	QueryCompilerSyntaxException Exception thrown when a query compiler finds an error relative to the expected syntax.
class	QueryInterruptedException Exception thrown when a query execution is interrupted.
class	QueryInvalidParametersException Exception thrown when invalid arguments/parameters are given.
class	QueryNotUniqueException This exception is thrown when a user runs a Query and has marked it as UNIQUE, but it returns more than 1 object.
class	QueryTimeoutException Exception thrown when a query times out beyond some specified timeout duration.

Uses of NucleusException in org.datanucleus.store.types

Subclasses of NucleusException in org.datanucleus.store.types

Modifier and Type	Class and Description
class	IncompatibleFieldTypeException A IncompatibleFieldTypeException is thrown if an incompatible field type is specified in the construction of a second-class object instance.

Uses of NucleusException in org.datanucleus.store.valuegenerator

Subclasses of NucleusException in org.datanucleus.store.valuegenerator

Modifier and Type	Class and Description
class	ValueGenerationException General class to throw exceptions in generators.

Uses of NucleusException in org.datanucleus.transaction

Subclasses of NucleusException in org.datanucleus.transaction

Modifier and Type	Class and Description
class	HeuristicMixedException
class	HeuristicRollbackException
class	NucleusTransactionException
class	RollbackException