Package org.cache2k.io

Class CacheLoaderException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.cache2k.CacheException

org.cache2k.io.CacheLoaderException

All Implemented Interfaces:

Serializable

public class CacheLoaderException
extends CacheException

Exception to wrap a loader exception. When an exception is thrown by the loader and rethrown to the application it is wrapped in this exception.

It is possible to register a custom behavior how exceptions are rethrown (propagated) with the ExceptionPropagator.

A single loader exception may be thrown multiple times to the application, if the exception is cached. On the other hand, it is possible to suppress a loader exception if the cache still contains data. This is controlled by theResiliencePolicy.

In case one cached exception is thrown many times with in a timespan, it contains the string expiry=<timestamp>. This is the behavior of the standard ExceptionPropagator

Since:

2

Author:

Jens Wilke

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
CacheLoaderException(String message, Throwable ex)
CacheLoaderException(Throwable ex)

Method Summary

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 Detail

CacheLoaderException

public CacheLoaderException(String message,
                            Throwable ex)

CacheLoaderException

public CacheLoaderException(Throwable ex)