Package es.bsc.dataclay.exceptions

Class DataClayException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

es.bsc.dataclay.exceptions.DataClayException

All Implemented Interfaces:

DataClaySerializable, Serializable

Direct Known Subclasses:

AccountAlreadyExistException, AccountAlreadyHasADataContractWithProvider, AccountAlreadyRegisteredInContract, AccountHasNoDataContractWithProvider, AccountNotExistException, AccountNotRegisteredInContract, AccountNotResponsibleOfNamespace, AliasAlreadyInUseException, AnnotationDepInfoAlreadyRegisteredException, ClassDepInfoAlreadyRegisteredException, ClassDeploymentException, ClassInIncludesException, ClassNotExistsException, CleanExecutionClassesDirException, ContractNotActiveException, ContractNotExistException, ContractNotPublicException, DataClayRuntimeException, DataContractNotActiveException, DataContractNotExistException, DataContractNotPublicException, DataSetDoesNotExistException, DataSetExistsException, DbHandlerException, DbObjectAlreadyExistException, DbObjectNotExistException, EventListenerAlreadyRegisteredException, EventListenerNotRegisteredException, EventMessageAlreadyStoredException, EventMessageNotRegisteredException, EventObjsMeetConditionAlreadyRegisteredException, ExecuteMethodException, ExecutionEnvironmentAlreadyExistsException, ExecutionEnvironmentNotExistException, ExternalDataClayNotRegisteredException, ImplementationNotExistException, ImportedInterfaceInUseException, InterfaceAlreadyImportedException, InterfaceNotExistsException, InterfaceNotImportedException, InterfaceNotInContractException, InvalidCredentialsException, LanguageExecutionException, MultipleAliasesException, NamespaceDoesNotExistException, NamespaceExistsException, NoMoreImplementationsInOperationException, ObjectAlreadyRegisteredException, ObjectHasReplicas, ObjectNotExistException, ObjectNotRegisteredException, OperationAlreadyInClassException, OperationDepInfoAlreadyRegisteredException, OperationNotExistException, OperationNotInClassException, PropertyAlreadyInClassException, PropertyDepInfoAlreadyRegisteredException, PropertyNotExistException, PropertyNotInClassException, SessionExternalIsNotActiveException, SessionExternalNotExistException, SessionIsNotActiveException, SessionNotExistException, SetterOrGetterOperationsCannotBeRemoved, StorageLocationAlreadyExistsException, StorageLocationNotExistException, TypeDepInfoAlreadyRegisteredException, UnsupportedLanguage

public class DataClayException
extends RuntimeException
implements DataClaySerializable

This class represents the exceptions produced.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
DataClayException()	Empty constructor used for deserialization.
DataClayException(ErrorDefs.ERRORCODE theerrorCode)	DataClayException constructor
DataClayException(ErrorDefs.ERRORCODE theerrorCode, String theexceptionMessage, boolean verbose)	DataClayException constructor
DataClayException(Throwable e)

Method Summary

Modifier and Type	Method	Description
io.grpc.StatusRuntimeException	asGrpcException()	Conversion from DataclayException to StatusRuntimeException for GRPC
void	deserialize(DataClayByteBuffer dcByteBuffer, Map<MetaClassID,byte[]> ifaceBitMaps, DataClayObjectMetaData metadata, Map<Integer,Object> curDeserializedJavaObjs)	Deserializes the object from the buffer provided using the interface represented in the bitmap specified.
boolean	equals(Object candidate)
ErrorDefs.ERRORCODE	getErrorcode()	Get the DataClayException::errorCode
String	getLocalizedMessage()
int	hashCode()
void	printStackTrace()	Print stack trace
void	serialize(DataClayByteBuffer dcBuffer, boolean ignoreUserTypes, Map<MetaClassID,byte[]> ifaceBitMaps, IdentityHashMap<Object,Integer> curSerializedObjs, ListIterator<DataClayObject> pendingObjs, ReferenceCounting referenceCounting)	Serializes the object into the buffer provided using the interface represented in the bitmap specified.
void	setErrorCode(ErrorDefs.ERRORCODE newerrorCode)	Set the DataClayException::errorCode
void	setExceptionMessage(String newexceptionMessage)	Set the DataClayException::exceptionMessage

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DataClayException

public DataClayException()

Empty constructor used for deserialization.

DataClayException

public DataClayException(Throwable e)

DataClayException

public DataClayException(ErrorDefs.ERRORCODE theerrorCode)

DataClayException constructor

Parameters:

theerrorCode - The error code

DataClayException

public DataClayException(ErrorDefs.ERRORCODE theerrorCode,
                         String theexceptionMessage,
                         boolean verbose)

DataClayException constructor

Parameters:

theerrorCode - The error code

theexceptionMessage - The exception message

verbose - whether to pass cause of the exception or not

Method Detail

asGrpcException

public io.grpc.StatusRuntimeException asGrpcException()

Conversion from DataclayException to StatusRuntimeException for GRPC

Returns:

the representation of this DataClayException in terms of GRPC

getLocalizedMessage

public final String getLocalizedMessage()

Overrides:

getLocalizedMessage in class Throwable

setExceptionMessage

public final void setExceptionMessage(String newexceptionMessage)

Set the DataClayException::exceptionMessage

Parameters:

newexceptionMessage - the exceptionMessage to set

getErrorcode

public final ErrorDefs.ERRORCODE getErrorcode()

Get the DataClayException::errorCode

Returns:

the errorCode

setErrorCode

public final void setErrorCode(ErrorDefs.ERRORCODE newerrorCode)

Set the DataClayException::errorCode

Parameters:

newerrorCode - the errorCode to set

printStackTrace

public final void printStackTrace()

Print stack trace

Overrides:

printStackTrace in class Throwable

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object candidate)

Overrides:

equals in class Object

serialize

public void serialize(DataClayByteBuffer dcBuffer,
                      boolean ignoreUserTypes,
                      Map<MetaClassID,byte[]> ifaceBitMaps,
                      IdentityHashMap<Object,Integer> curSerializedObjs,
                      ListIterator<DataClayObject> pendingObjs,
                      ReferenceCounting referenceCounting)

Description copied from interface: DataClaySerializable

Serializes the object into the buffer provided using the interface represented in the bitmap specified.

Specified by:

serialize in interface DataClaySerializable

Parameters:

dcBuffer - Buffer in which to serialize the object

ignoreUserTypes - Indicates if user types found during serialization must be ignored or not (for instance, non recursive make persistent)

ifaceBitMaps - Map of bitmaps representing the interfaces to use

curSerializedObjs - Current serialized objects Object -> OID tag. This structure must be different during each serialization since OID tags are not shared.

pendingObjs - Pending objs.

referenceCounting - Reference counting from this object.

deserialize

public void deserialize(DataClayByteBuffer dcByteBuffer,
                        Map<MetaClassID,byte[]> ifaceBitMaps,
                        DataClayObjectMetaData metadata,
                        Map<Integer,Object> curDeserializedJavaObjs)

Description copied from interface: DataClaySerializable

Deserializes the object from the buffer provided using the interface represented in the bitmap specified.

Specified by:

deserialize in interface DataClaySerializable

Parameters:

dcByteBuffer - Buffer from which to deserialize the object

ifaceBitMaps - Map of bitmaps representing the interfaces to use

metadata - Useful metadata of the object for execution

curDeserializedJavaObjs - Currently deserialized Java objects