org.teiid.resource.adapter.infinispan

Class InfinispanCacheRAConnection

java.lang.Object

org.teiid.resource.spi.BasicConnection

org.teiid.resource.adapter.infinispan.InfinispanCacheRAConnection

All Implemented Interfaces:

javax.resource.cci.Connection, InfinispanCacheConnection, ObjectConnection

public class InfinispanCacheRAConnection
extends BasicConnection
implements InfinispanCacheConnection

Author:

vanhalbert

Constructor Summary

Constructors

Constructor and Description
InfinispanCacheRAConnection(InfinispanManagedConnectionFactory config)

Method Summary

Modifier and Type	Method and Description
void	add(Object key, Object value) Call to add an object to the cache
void	cleanUp() Called by the ManagedConnection to indicate the physical connection should be cleaned up for reuse.
void	clearCache(String cacheName) Called to clear the cache and delete all objects.
void	close()
boolean	configuredForMaterialization() Call to determine if this connection is configured for materialization.
boolean	configuredUsingAnnotations() Call to determine if the JDG cache is configured using annotation (or using protobuf and marsharllers).
Object	get(Object key) Call to obtain an object from the cache based on the specified key
Collection<Object>	getAll() Call to obtain all the objects from the cache
org.infinispan.Cache<Object,Object>	getCache() Call to obtain the default cache object
org.infinispan.Cache<Object,Object>	getCache(String cacheName) Call to obtain the cache object based on the provided cacheName;
Class<?>	getCacheClassType() Returns root object class type that is defined for the cache.
Class<?>	getCacheKeyClassType() Returns the class type of the key to the cache.
String	getCacheName() Returns the name of the cache
ClassRegistry	getClassRegistry() Return the ClassRegistry that contains which classes and their methods.
InfinispanManagedConnectionFactory	getConfig()
DDLHandler	getDDLHandler() Implement @link DDLHandler if the translator supports materialization.
String	getPkField() Returns the name of the primary key to the cache
org.infinispan.query.dsl.QueryFactory	getQueryFactory() Call to return the QueryFactory that based on the type of Search used.
SearchType	getSearchType() Returns the SearchType that will be used to perform dynamic searching of the cache.
Version	getVersion() Call to get the version of the data source that is being accessed.
boolean	isAlive() Tests the connection to see if it is still valid.
protected Object	performJNDICacheLookup(String jndiName)
Object	remove(Object key) Call to remove an object from the cache
protected void	shutDownCacheManager()
void	update(Object key, Object value) Call to update an object in the cache

Methods inherited from class org.teiid.resource.spi.BasicConnection

createInteraction, getLocalTransaction, getMetaData, getResultSetInfo, getXAResource

Methods inherited from class java.lang.Object

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

Constructor Detail

InfinispanCacheRAConnection

public InfinispanCacheRAConnection(InfinispanManagedConnectionFactory config)

Method Detail

getConfig

public InfinispanManagedConnectionFactory getConfig()

getVersion

public Version getVersion()
                   throws TranslatorException

Description copied from interface: ObjectConnection

Call to get the version of the data source that is being accessed.

Specified by:

getVersion in interface ObjectConnection

Returns:

Version

Throws:

TranslatorException

getPkField

public String getPkField()

Returns the name of the primary key to the cache

Specified by:

getPkField in interface ObjectConnection

Returns:

String key name

See Also:

ObjectConnection.getPkField()

getCacheKeyClassType

public Class<?> getCacheKeyClassType()

Returns the class type of the key to the cache. If the primary key class type is different from the cache key type, then the value will be converted to the cache key class type before performing a get/put on the cache.

Specified by:

getCacheKeyClassType in interface ObjectConnection

Returns:

Class

See Also:

ObjectConnection.getCacheKeyClassType()

getCacheName

public String getCacheName()

Returns the name of the cache

Specified by:

getCacheName in interface ObjectConnection

Returns:

String cacheName

See Also:

ObjectConnection.getCacheName()

getCacheClassType

public Class<?> getCacheClassType()

Returns root object class type that is defined for the cache.

Specified by:

getCacheClassType in interface ObjectConnection

Returns:

Cache ClassType

See Also:

ObjectConnection.getCacheClassType()

getClassRegistry

public ClassRegistry getClassRegistry()

Return the ClassRegistry that contains which classes and their methods.

Specified by:

getClassRegistry in interface ObjectConnection

Returns:

ClassRegistry

See Also:

ObjectConnection.getClassRegistry()

getDDLHandler

public DDLHandler getDDLHandler()

Description copied from interface: ObjectConnection

Implement @link DDLHandler if the translator supports materialization.

Specified by:

getDDLHandler in interface ObjectConnection

Returns:

DDLHandler

isAlive

public boolean isAlive()

Description copied from class: BasicConnection

Tests the connection to see if it is still valid.

Specified by:

isAlive in interface ObjectConnection

Overrides:

isAlive in class BasicConnection

Returns:

boolean true if the connection is alive.

getCache

public org.infinispan.Cache<Object,Object> getCache()

Description copied from interface: ObjectConnection

Call to obtain the default cache object

Specified by:

getCache in interface ObjectConnection

Returns:

Map object cache

getCache

public org.infinispan.Cache<Object,Object> getCache(String cacheName)

Call to obtain the cache object based on the provided cacheName;

Specified by:

getCache in interface ObjectConnection

Returns:

Map object cache

See Also:

ObjectConnection.getCache(java.lang.String)

getAll

public Collection<Object> getAll()
                          throws TranslatorException

Description copied from interface: ObjectConnection

Call to obtain all the objects from the cache

Specified by:

getAll in interface ObjectConnection

Returns:

List of all the objects in the cache

Throws:

TranslatorException

performJNDICacheLookup

protected Object performJNDICacheLookup(String jndiName)
                                 throws Exception

Throws:

Exception

cleanUp

public void cleanUp()

Description copied from class: BasicConnection

Called by the ManagedConnection to indicate the physical connection should be cleaned up for reuse.

Specified by:

cleanUp in interface ObjectConnection

Overrides:

cleanUp in class BasicConnection

getQueryFactory

public org.infinispan.query.dsl.QueryFactory getQueryFactory()

Description copied from interface: InfinispanCacheConnection

Call to return the QueryFactory that based on the type of Search used.

Specified by:

getQueryFactory in interface InfinispanCacheConnection

Returns:

QueryFactory

get

public Object get(Object key)

Description copied from interface: ObjectConnection

Call to obtain an object from the cache based on the specified key

Specified by:

get in interface ObjectConnection

Parameters:

key - to use to get the object from the cache

Returns:

Object

add

public void add(Object key,
                Object value)

Description copied from interface: ObjectConnection

Call to add an object to the cache

Specified by:

add in interface ObjectConnection

remove

public Object remove(Object key)

Description copied from interface: ObjectConnection

Call to remove an object from the cache

Specified by:

remove in interface ObjectConnection

Returns:

Object that was removed

update

public void update(Object key,
                   Object value)

Description copied from interface: ObjectConnection

Call to update an object in the cache

Specified by:

update in interface ObjectConnection

clearCache

public void clearCache(String cacheName)
                throws TranslatorException

Description copied from interface: ObjectConnection

Called to clear the cache and delete all objects.

Specified by:

clearCache in interface ObjectConnection

Throws:

TranslatorException

shutDownCacheManager

protected void shutDownCacheManager()

getSearchType

public SearchType getSearchType()

Returns the SearchType that will be used to perform dynamic searching of the cache.

Specified by:

getSearchType in interface ObjectConnection

Returns:

SearchType

close

public void close()
           throws javax.resource.ResourceException

Specified by:

close in interface javax.resource.cci.Connection

Throws:

javax.resource.ResourceException

See Also:

Connection.close()

configuredUsingAnnotations

public boolean configuredUsingAnnotations()

Call to determine if the JDG cache is configured using annotation (or using protobuf and marsharllers).

Specified by:

configuredUsingAnnotations in interface ObjectConnection

Returns:

true if annotations are used

configuredForMaterialization

public boolean configuredForMaterialization()

Description copied from interface: ObjectConnection

Call to determine if this connection is configured for materialization.

Specified by:

configuredForMaterialization in interface InfinispanCacheConnection

Specified by:

configuredForMaterialization in interface ObjectConnection

Returns:

true if materialization is being used