Package org.moeaframework.analysis.store

Class DataStoreException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.moeaframework.core.FrameworkException

org.moeaframework.analysis.store.DataStoreException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BlobNotFoundException

public class DataStoreException
extends FrameworkException

An exception indicating a problem with a data store. Generally, this should be used for exceptions emitted from the data store itself and for wrapping IOException as it typically represents an issue accessing the content in the data store. However, other Java exceptions should be left unchanged.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
DataStoreException(String message)	Constructs a new data store exception with the given message.
DataStoreException(String message, Throwable cause)	Constructs a new data store exception with the given message.

Method Summary

Modifier and Type	Method	Description
static DataStoreException	wrap(IOException exception, Blob blob)	Wraps an I/O exception into a unchecked data store exception.
static DataStoreException	wrap(IOException exception, Container container)	Wraps an I/O exception into a unchecked data store exception.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

DataStoreException

public DataStoreException(String message,
 Throwable cause)

Constructs a new data store exception with the given message.

Parameters:

message - the reason for the failure

cause - the underlying exception causing this failure

DataStoreException

public DataStoreException(String message)

Constructs a new data store exception with the given message.

Parameters:

message - the reason for the failure

Method Details

wrap

public static DataStoreException wrap(IOException exception,
 Container container)

Wraps an I/O exception into a unchecked data store exception.

Parameters:

exception - the I/O exception

container - the container that was being accessed

Returns:

the unchecked data store exception

wrap

public static DataStoreException wrap(IOException exception,
 Blob blob)

Wraps an I/O exception into a unchecked data store exception.

Parameters:

exception - the I/O exception

blob - the blob that was being accessed

Returns:

the unchecked data store exception