com.sap.cloud.sdk.frameworks.resilience4j

Class DefaultCachingDecorator

java.lang.Object

com.sap.cloud.sdk.frameworks.resilience4j.DefaultCachingDecorator

All Implemented Interfaces:

CachingDecorator, GenericDecorator

public class DefaultCachingDecorator
extends Object
implements CachingDecorator, GenericDecorator

Default caching decorator.

Constructor Summary

Constructors

Constructor and Description
DefaultCachingDecorator()

Method Summary

Modifier and Type	Method and Description
protected <T> javax.cache.configuration.Configuration<GenericCacheKey<?,?>,T>	createCacheConfiguration(ResilienceConfiguration.CacheConfiguration configuration) Creates a cache configuration to describe the cache behavior.
<T> Callable<T>	decorateCallable(Callable<T> callable, ResilienceConfiguration configuration) Decorates the given callable to enable a resilient property.
<T> Callable<T>	decorateCallable(ResilienceConfiguration configuration, Callable<T> callable) Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultCachingDecorator

public DefaultCachingDecorator()

Method Detail

decorateCallable

@Nonnull
public <T> Callable<T> decorateCallable(@Nonnull
                                                 Callable<T> callable,
                                                 @Nonnull
                                                 ResilienceConfiguration configuration)

Decorates the given callable to enable a resilient property.

Specified by:

decorateCallable in interface GenericDecorator

Type Parameters:

T - The type of the callable.

Parameters:

callable - The callable to decorate.

configuration - The configuration to be used.

Returns:

The decorated callable.

decorateCallable

@Nonnull
 @Deprecated
public <T> Callable<T> decorateCallable(@Nonnull
                                                              ResilienceConfiguration configuration,
                                                              @Nonnull
                                                              Callable<T> callable)

Deprecated.

Decorates the given callable to enable caching.

Specified by:

decorateCallable in interface CachingDecorator

Type Parameters:

T - The type of the callable.

Parameters:

configuration - The configuration to be used for caching.

callable - The callable to decorate.

Returns:

The decorated callable.

createCacheConfiguration

@Nonnull
protected <T> javax.cache.configuration.Configuration<GenericCacheKey<?,?>,T> createCacheConfiguration(@Nonnull
                                                                                                                ResilienceConfiguration.CacheConfiguration configuration)

Creates a cache configuration to describe the cache behavior.

Type Parameters:

T - The cache value type.

Parameters:

configuration - The generic cache configuration.

Returns:

A new instance of MutableConfiguration.