org.gcube.portal.databook.server

Class CassandraClusterConnection

java.lang.Object

org.gcube.portal.databook.server.CassandraClusterConnection

public class CassandraClusterConnection
extends Object

Author:

Massimiliano Assante ISTI-CNR, Costantino Perciante ISTI-CNR

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CassandraClusterConnection(boolean dropSchema)
protected	CassandraClusterConnection(boolean dropSchema, String infrastructureName)

Method Summary

Methods

Modifier and Type	Method and Description
void	closeConnection() Close the connection pool
com.netflix.astyanax.Keyspace	getKeyspace() Get the reference to the current keyspace
void	SetUpKeySpaces(com.netflix.astyanax.AstyanaxContext<com.netflix.astyanax.Cluster> clusterContext, boolean dropSchema)

Methods inherited from class java.lang.Object

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

Constructor Detail

CassandraClusterConnection

protected CassandraClusterConnection(boolean dropSchema)

Parameters:

dropSchema - set true if you want do drop the current and set up new one

CassandraClusterConnection

protected CassandraClusterConnection(boolean dropSchema,
                          String infrastructureName)

Parameters:

dropSchema - set true if you want do drop the current and set up new one

Method Detail

closeConnection

public void closeConnection()

Close the connection pool

getKeyspace

public com.netflix.astyanax.Keyspace getKeyspace()

Get the reference to the current keyspace

Returns:

keyspace reference

SetUpKeySpaces

public void SetUpKeySpaces(com.netflix.astyanax.AstyanaxContext<com.netflix.astyanax.Cluster> clusterContext,
                  boolean dropSchema)

Parameters:

cluster -

dropIfExists -

Throws:

com.netflix.astyanax.connectionpool.exceptions.ConnectionException