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maxElementsInMemory

1000

The number of elements that may be stored in the defined cache

memoryStoreEvictionPolicy

MemoryStoreEvictionPolicy.LFU

The number of elements that may be stored in the defined cache. Options include

• MemoryStoreEvictionPolicy.LFU - Least frequently used
• MemoryStoreEvictionPolicy.LRU - Least recently used
• MemoryStoreEvictionPolicy.FIFO - first in first out, the oldest element by creation time

overflowToDisk

true

Specifies whether cache may overflow to disk

eternal

false

Sets whether elements are eternal. If eternal, timeouts are ignored and the
element never expires.

timeToLiveSeconds

300

The maximum time between creation time and when an element expires.
Is used only if the element is not eternal

timeToIdleSeconds

300

The maximum amount of time between accesses before an element expires

diskPersistent

false

Whether the disk store persists between restarts of the Virtual Machine.

diskExpiryThreadIntervalSeconds

120

The number of seconds between runs of the disk expiry thread.

cacheManagerFactory

null

Camel 2.8: If you want to use a custom factory which instantiates and creates the EHCache net.sf.ehcache.CacheManager.

Type: abstract org.apache.camel.component.cache.CacheManagerFactory

eventListenerRegistry

null

Camel 2.8: Sets a list of EHCache net.sf.ehcache.event.CacheEventListener for all new caches- no need to define it per cache in EHCache xml config anymore.

Type: org.apache.camel.component.cache.CacheEventListenerRegistry

cacheLoaderRegistry

null

Camel 2.8: Sets a list of org.apache.camel.component.cache.CacheLoaderWrapper that extends EHCache net.sf.ehcache.loader.CacheLoader for all new caches- no need to define it per cache in EHCache xml config anymore.

Type: org.apache.camel.component.cache.CacheLoaderRegistry

key

null

Camel 2.10: To configure using a cache key by default. If a key is provided in the message header, then the key from the header takes precedence.

operation

null

Camel 2.10: To configure using an cache operation by default. If an operation in the message header, then the operation from the header takes precedence.

objectCache

false

Camel 2.15: Whether to turn on allowing to store non serializable objects in the cache. If this option is enabled then overflow to disk cannot be enabled as well.