org.mule.tck.core.util.store

Class InMemoryObjectStore<T extends Serializable>

java.lang.Object

org.mule.runtime.api.store.AbstractObjectStoreSupport<T>

org.mule.runtime.api.store.TemplateObjectStore<T>

org.mule.runtime.core.internal.util.store.AbstractMonitoredObjectStore<T>

org.mule.tck.core.util.store.InMemoryObjectStore<T>

All Implemented Interfaces:

Runnable, org.mule.runtime.api.lifecycle.Disposable, org.mule.runtime.api.lifecycle.Initialisable, org.mule.runtime.api.store.ObjectStore<T>, MuleContextAware

public class InMemoryObjectStore<T extends Serializable>
extends AbstractMonitoredObjectStore<T>

InMemoryObjectStore implements an optionally bounded in-memory store for message IDs with periodic expiry of old entries. The bounded size is a soft limit and only enforced periodically by the expiry process; this means that the store may temporarily exceed its maximum size between expiry runs, but will eventually shrink to its configured size.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	InMemoryObjectStore.StoredObject<T> Represents the object stored in the store.

Field Summary

Fields

Modifier and Type	Field and Description
protected ConcurrentSkipListMap<Long,InMemoryObjectStore.StoredObject<T>>	store

Fields inherited from class org.mule.runtime.core.internal.util.store.AbstractMonitoredObjectStore

context, entryTTL, expirationInterval, logger, maxEntries, name

Fields inherited from interface org.mule.runtime.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.runtime.api.lifecycle.Disposable

PHASE_NAME

Constructor Summary

Constructors

Constructor and Description
InMemoryObjectStore()

Method Summary

Modifier and Type	Method and Description
List<String>	allKeys()
void	clear()
void	close()
protected boolean	doContains(String key)
protected T	doRemove(String key)
protected T	doRetrieve(String key)
protected void	doStore(String id, T value)
void	expire()
boolean	isPersistent()
void	open()
Map<String,T>	retrieveAll()
String	toString()

Methods inherited from class org.mule.runtime.core.internal.util.store.AbstractMonitoredObjectStore

dispose, getEntryTTL, getExpirationInterval, getMaxEntries, getMuleContext, getName, initialise, run, setEntryTTL, setExpirationInterval, setMaxEntries, setMuleContext, setName

Methods inherited from class org.mule.runtime.api.store.TemplateObjectStore

contains, remove, retrieve, store

Methods inherited from class org.mule.runtime.api.store.AbstractObjectStoreSupport

validateKey, validatePresentKey

Methods inherited from class java.lang.Object

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

Field Detail

store

protected final ConcurrentSkipListMap<Long,InMemoryObjectStore.StoredObject<T extends Serializable>> store

Constructor Detail

InMemoryObjectStore

public InMemoryObjectStore()

Method Detail

isPersistent

public boolean isPersistent()

doContains

protected boolean doContains(String key)
                      throws org.mule.runtime.api.store.ObjectStoreException

Specified by:

doContains in class org.mule.runtime.api.store.TemplateObjectStore<T extends Serializable>

Throws:

org.mule.runtime.api.store.ObjectStoreException

doStore

protected void doStore(String id,
                       T value)
                throws org.mule.runtime.api.store.ObjectStoreException

Specified by:

doStore in class org.mule.runtime.api.store.TemplateObjectStore<T extends Serializable>

Throws:

org.mule.runtime.api.store.ObjectStoreException

doRetrieve

protected T doRetrieve(String key)
                throws org.mule.runtime.api.store.ObjectStoreException

Specified by:

doRetrieve in class org.mule.runtime.api.store.TemplateObjectStore<T extends Serializable>

Throws:

org.mule.runtime.api.store.ObjectStoreException

doRemove

protected T doRemove(String key)
              throws org.mule.runtime.api.store.ObjectStoreException

Specified by:

doRemove in class org.mule.runtime.api.store.TemplateObjectStore<T extends Serializable>

Throws:

org.mule.runtime.api.store.ObjectStoreException

clear

public void clear()
           throws org.mule.runtime.api.store.ObjectStoreException

Throws:

org.mule.runtime.api.store.ObjectStoreException

open

public void open()
          throws org.mule.runtime.api.store.ObjectStoreException

Throws:

org.mule.runtime.api.store.ObjectStoreException

close

public void close()
           throws org.mule.runtime.api.store.ObjectStoreException

Throws:

org.mule.runtime.api.store.ObjectStoreException

allKeys

public List<String> allKeys()
                     throws org.mule.runtime.api.store.ObjectStoreException

Throws:

org.mule.runtime.api.store.ObjectStoreException

retrieveAll

public Map<String,T> retrieveAll()
                          throws org.mule.runtime.api.store.ObjectStoreException

Throws:

org.mule.runtime.api.store.ObjectStoreException

expire

public void expire()

Specified by:

expire in class AbstractMonitoredObjectStore<T extends Serializable>

toString

public String toString()

Overrides:

toString in class Object