Package net.ontopia.topicmaps.impl.basic

Class InMemoryTopicMapStore

java.lang.Object

net.ontopia.topicmaps.impl.utils.AbstractTopicMapStore

net.ontopia.topicmaps.impl.basic.InMemoryTopicMapStore

All Implemented Interfaces:

AutoCloseable, TopicMapStoreIF

Direct Known Subclasses:

RemoteTopicMapStore

public class InMemoryTopicMapStore
extends AbstractTopicMapStore

PUBLIC: The in-memory TopicMapStoreIF implementation.

Field Summary

Fields

Modifier and Type	Field	Description
protected TopicMapTransactionIF	transaction

Fields inherited from class net.ontopia.topicmaps.impl.utils.AbstractTopicMapStore

base_address, closed, deleted, open, readonly, readonlySet, reference, topic_listeners

Fields inherited from interface net.ontopia.topicmaps.core.TopicMapStoreIF

IN_MEMORY_IMPLEMENTATION, RDBMS_IMPLEMENTATION

Constructor Summary

Constructors

Constructor	Description
InMemoryTopicMapStore()

Method Summary

Modifier and Type	Method	Description
void	close()	PUBLIC: Closes the store and aborts the transaction if active.
void	close(boolean returnStore)
EventManagerIF	getEventManager()
int	getImplementation()	PUBLIC: Returns the topic map implementation identifier.
String	getProperty(String propertyName)	PUBLIC: Returns the value of the specified topic map store property.
TopicMapTransactionIF	getTransaction()
boolean	isTransactional()	PUBLIC: Returns true if the store supports transactions.
void	setBaseAddress(LocatorIF base_address)	EXPERIMENTAL: Sets the persistent base address of the store.

Methods inherited from class net.ontopia.topicmaps.impl.utils.AbstractTopicMapStore

abort, commit, delete, getBaseAddress, getReference, getTopicMap, isOpen, isReadOnly, open, setReadOnly, setReference, setTopicListeners, validate

Methods inherited from class java.lang.Object

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

Field Detail

transaction

protected TopicMapTransactionIF transaction

Constructor Detail

InMemoryTopicMapStore

public InMemoryTopicMapStore()

Method Detail

getImplementation

public int getImplementation()

Description copied from interface: TopicMapStoreIF

PUBLIC: Returns the topic map implementation identifier.

Returns:

TopicMapStoreIF.IN_MEMORY_IMPLEMENTATION or TopicMapStoreIF.RDBMS_IMPLEMENTATION flags.

isTransactional

public boolean isTransactional()

Description copied from interface: TopicMapStoreIF

PUBLIC: Returns true if the store supports transactions.

Returns:

Boolean: true if transactional, false if not.

getTransaction

public TopicMapTransactionIF getTransaction()

Specified by:

getTransaction in class AbstractTopicMapStore

setBaseAddress

public void setBaseAddress(LocatorIF base_address)

Description copied from interface: TopicMapStoreIF

EXPERIMENTAL: Sets the persistent base address of the store.

close

public void close()

Description copied from interface: TopicMapStoreIF

PUBLIC: Closes the store and aborts the transaction if active.

close

public void close(boolean returnStore)

Specified by:

close in class AbstractTopicMapStore

getProperty

public String getProperty(String propertyName)

Description copied from interface: TopicMapStoreIF

PUBLIC: Returns the value of the specified topic map store property.

getEventManager

public EventManagerIF getEventManager()

Specified by:

getEventManager in class AbstractTopicMapStore