org.teiid.resource.adapter.infinispan.hotrod

Class InfinispanConnectionImpl

java.lang.Object

org.teiid.resource.spi.BasicConnection

org.teiid.resource.adapter.infinispan.hotrod.InfinispanConnectionImpl

All Implemented Interfaces:

javax.resource.cci.Connection, InfinispanHotRodConnection, ObjectConnection

public class InfinispanConnectionImpl
extends BasicConnection
implements InfinispanHotRodConnection

Represents a connection to an Infinispan cache container. The cacheName that is specified will dictate the cache to be accessed in the container.

Constructor Summary

Constructors

Constructor and Description
InfinispanConnectionImpl(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	clearCache(String cacheName) Called to clear the cache and delete all objects.
void	close() Close the connection, if a connection requires closing.
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.client.hotrod.RemoteCache	getCache() Call to obtain the default cache object
org.infinispan.client.hotrod.RemoteCache	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.
DDLHandler	getDDLHandler() Implement @link DDLHandler if the translator supports materialization.
org.infinispan.protostream.descriptors.Descriptor	getDescriptor() Call to return the Descriptor from JDG cache based on the root class.
org.infinispan.protostream.descriptors.Descriptor	getDescriptor(Class<?> clz) Call to return the Descriptor from JDG cache based on the specified class
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() Will return true if the CacheContainer has been started.
Object	remove(Object key) Call to remove an object from the cache
void	update(Object key, Object value) Call to update an object in the cache

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

cleanUp, createInteraction, getLocalTransaction, getMetaData, getResultSetInfo, getXAResource

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.teiid.translator.object.ObjectConnection

cleanUp

Constructor Detail

InfinispanConnectionImpl

public InfinispanConnectionImpl(InfinispanManagedConnectionFactory config)
                         throws javax.resource.ResourceException

Throws:

javax.resource.ResourceException

Method Detail

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

close

public void close()

Close the connection, if a connection requires closing. (non-Javadoc)

Specified by:

close in interface javax.resource.cci.Connection

isAlive

public boolean isAlive()

Will return true if the CacheContainer has been started.

Specified by:

isAlive in interface ObjectConnection

Overrides:

isAlive in class BasicConnection

Returns:

boolean true if CacheContainer has been started

getCacheClassType

public Class<?> getCacheClassType()
                           throws TranslatorException

Description copied from interface: ObjectConnection

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

Specified by:

getCacheClassType in interface ObjectConnection

Returns:

Cache ClassType

Throws:

TranslatorException

getCacheKeyClassType

public Class<?> getCacheKeyClassType()

Description copied from interface: ObjectConnection

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

getCache

public org.infinispan.client.hotrod.RemoteCache getCache()
                                                  throws TranslatorException

Description copied from interface: ObjectConnection

Call to obtain the default cache object

Specified by:

getCache in interface ObjectConnection

Returns:

Map object cache

Throws:

TranslatorException

getDescriptor

public org.infinispan.protostream.descriptors.Descriptor getDescriptor()
                                                                throws TranslatorException

Call to return the Descriptor from JDG cache based on the root class. Called to return the descriptor based on the root class

Specified by:

getDescriptor in interface InfinispanHotRodConnection

Returns:

Descriptor

Throws:

TranslatorException

getDescriptor

public org.infinispan.protostream.descriptors.Descriptor getDescriptor(Class<?> clz)
                                                                throws TranslatorException

Description copied from interface: InfinispanHotRodConnection

Call to return the Descriptor from JDG cache based on the specified class

Specified by:

getDescriptor in interface InfinispanHotRodConnection

Returns:

Descriptor

Throws:

TranslatorException

getQueryFactory

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

Description copied from interface: InfinispanHotRodConnection

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

Specified by:

getQueryFactory in interface InfinispanHotRodConnection

Returns:

QueryFactory

Throws:

TranslatorException

add

public void add(Object key,
                Object value)
         throws TranslatorException

Call to add an object to the cache

Specified by:

add in interface ObjectConnection

Throws:

TranslatorException

See Also:

ObjectConnection.add(java.lang.Object, java.lang.Object)

remove

public Object remove(Object key)
              throws TranslatorException

Call to remove an object from the cache

Specified by:

remove in interface ObjectConnection

Returns:

Object that was removed

Throws:

TranslatorException

See Also:

ObjectConnection.remove(java.lang.Object)

update

public void update(Object key,
                   Object value)
            throws TranslatorException

Call to update an object in the cache

Specified by:

update in interface ObjectConnection

Throws:

TranslatorException

See Also:

ObjectConnection.update(java.lang.Object, java.lang.Object)

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()

get

public Object get(Object key)
           throws TranslatorException

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

Throws:

TranslatorException

See Also:

ObjectConnection.get(java.lang.Object)

getAll

public Collection<Object> getAll()
                          throws TranslatorException

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

See Also:

ObjectConnection.getAll()

getDDLHandler

public DDLHandler getDDLHandler()

Implement @link DDLHandler if the translator supports materialization.

Specified by:

getDDLHandler in interface ObjectConnection

Returns:

DDLHandler

See Also:

ObjectConnection.getDDLHandler()

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()

getCacheName

public String getCacheName()

Returns the name of the cache

Specified by:

getCacheName in interface ObjectConnection

Returns:

String cacheName

See Also:

ObjectConnection.getCacheName()

getCache

public org.infinispan.client.hotrod.RemoteCache 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)

clearCache

public void clearCache(String cacheName)
                throws TranslatorException

Called to clear the cache and delete all objects.

Specified by:

clearCache in interface ObjectConnection

Throws:

TranslatorException

See Also:

ObjectConnection.clearCache(java.lang.String)

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

See Also:

ObjectConnection.getSearchType()

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 ObjectConnection

Returns:

true if materialization is being used