org.springframework.data.cassandra.config

Class CassandraSessionFactoryBean

java.lang.Object

org.springframework.data.cassandra.config.CassandraCqlSessionFactoryBean

org.springframework.data.cassandra.config.CassandraSessionFactoryBean

All Implemented Interfaces:

org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.FactoryBean<com.datastax.driver.core.Session>, org.springframework.beans.factory.InitializingBean, org.springframework.dao.support.PersistenceExceptionTranslator

public class CassandraSessionFactoryBean
extends CassandraCqlSessionFactoryBean

Factory to create and configure a Cassandra Session with support for executing CQL and initializing the database schema (a.k.a. keyspace).

Author:

Mathew Adams, David Webb, John Blum, Mark Paluch

See Also:

KeyspaceMetadata, TableMetadata

Field Summary

Fields

Modifier and Type	Field and Description
protected static boolean	DEFAULT_CREATE_IF_NOT_EXISTS
protected static boolean	DEFAULT_DROP_TABLES
protected static boolean	DEFAULT_DROP_UNUSED_TABLES

Fields inherited from class org.springframework.data.cassandra.config.CassandraCqlSessionFactoryBean

logger

Constructor Summary

Constructors

Constructor and Description
CassandraSessionFactoryBean()

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet()
protected void	createTables(boolean drop, boolean dropUnused, boolean ifNotExists) Perform schema actions.
protected CassandraAdminOperations	getCassandraAdminOperations()
CassandraConverter	getConverter()
protected CassandraMappingContext	getMappingContext()
SchemaAction	getSchemaAction()
protected void	performSchemaAction() Perform the configure SchemaAction using CassandraMappingContext metadata.
void	setConverter(CassandraConverter converter) Set the CassandraConverter to use.
void	setSchemaAction(SchemaAction schemaAction) Set the SchemaAction.

Methods inherited from class org.springframework.data.cassandra.config.CassandraCqlSessionFactoryBean

destroy, executeScripts, getCluster, getKeyspaceName, getObject, getObjectType, getSession, getShutdownScripts, getStartupScripts, isConnected, isSingleton, setCluster, setKeyspaceName, setShutdownScripts, setStartupScripts, translateExceptionIfPossible

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_CREATE_IF_NOT_EXISTS

protected static final boolean DEFAULT_CREATE_IF_NOT_EXISTS

See Also:

Constant Field Values

DEFAULT_DROP_TABLES

protected static final boolean DEFAULT_DROP_TABLES

See Also:

Constant Field Values

DEFAULT_DROP_UNUSED_TABLES

protected static final boolean DEFAULT_DROP_UNUSED_TABLES

See Also:

Constant Field Values

Constructor Detail

CassandraSessionFactoryBean

public CassandraSessionFactoryBean()

Method Detail

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class CassandraCqlSessionFactoryBean

Throws:

Exception

performSchemaAction

protected void performSchemaAction()

Perform the configure SchemaAction using CassandraMappingContext metadata.

setConverter

public void setConverter(CassandraConverter converter)

Set the CassandraConverter to use. Schema actions will derive table and user type information from the CassandraMappingContext inside converter.

Parameters:

converter - must not be null.

getConverter

@Nullable
public CassandraConverter getConverter()

Returns:

the CassandraConverter.

getMappingContext

protected CassandraMappingContext getMappingContext()

Returns:

the CassandraMappingContext.

setSchemaAction

public void setSchemaAction(SchemaAction schemaAction)

Set the SchemaAction.

Parameters:

schemaAction - must not be null.

getSchemaAction

public SchemaAction getSchemaAction()

Returns:

the SchemaAction.

createTables

protected void createTables(boolean drop,
                            boolean dropUnused,
                            boolean ifNotExists)

Perform schema actions.

Parameters:

drop - true to drop types/tables.

dropUnused - true to drop unused types/tables (i.e. types/tables not know to be used by CassandraMappingContext).

ifNotExists - true to perform creations fail-safe by adding IF NOT EXISTS to each creation statement.

getCassandraAdminOperations

protected CassandraAdminOperations getCassandraAdminOperations()

Returns:

the CassandraAdminOperations.