internal KeyspaceMetadata(
Metadata parent,
string name,
bool durableWrites,
string strategyClass,
IDictionary <string, int> replicationOptions,
IReplicationStrategyFactory replicationStrategyFactory,
bool isVirtual = false)
{
//Can not directly reference to schemaParser as it might change
_parent = parent;
Name = name;
DurableWrites = durableWrites;
if (strategyClass != null && strategyClass.StartsWith("org.apache.cassandra.locator."))
{
strategyClass = strategyClass.Replace("org.apache.cassandra.locator.", "");
}
StrategyClass = strategyClass;
Replication = replicationOptions;
IsVirtual = isVirtual;
Strategy =
(strategyClass == null || replicationOptions == null)
? null
: replicationStrategyFactory.Create(StrategyClass, new Dictionary <string, int>(replicationOptions));
}
internal KeyspaceMetadata(
Metadata parent,
string name,
bool durableWrites,
string strategyClass,
IDictionary <string, string> replicationOptions,
IReplicationStrategyFactory replicationStrategyFactory,
string graphEngine,
bool isVirtual = false)
{
//Can not directly reference to schemaParser as it might change
_parent = parent;
Name = name;
DurableWrites = durableWrites;
if (strategyClass != null && strategyClass.StartsWith("org.apache.cassandra.locator."))
{
strategyClass = strategyClass.Replace("org.apache.cassandra.locator.", "");
}
StrategyClass = strategyClass;
var parsedReplicationOptions = replicationOptions == null
? null
: ParseReplicationFactors(replicationOptions);
Replication = parsedReplicationOptions == null
? null
: ConvertReplicationOptionsToLegacy(parsedReplicationOptions);
ReplicationOptions = replicationOptions;
IsVirtual = isVirtual;
Strategy =
(strategyClass == null || parsedReplicationOptions == null)
? null
: replicationStrategyFactory.Create(StrategyClass, parsedReplicationOptions);
GraphEngine = graphEngine;
}
public static KeyspaceMetadata CreateNetworkTopologyKeyspace(string name, IDictionary <string, int> replicationFactors, IReplicationStrategyFactory factory = null)
{
return(new KeyspaceMetadata(
null,
name,
true,
ReplicationStrategies.NetworkTopologyStrategy,
replicationFactors,
factory ?? new ReplicationStrategyFactory()));
}
public static KeyspaceMetadata CreateSimpleKeyspace(string name, int replicationFactor, IReplicationStrategyFactory factory = null)
{
return(new KeyspaceMetadata(
null,
name,
true,
ReplicationStrategies.SimpleStrategy,
new Dictionary <string, int> {
{ "replication_factor", replicationFactor }
},
factory ?? new ReplicationStrategyFactory()));
}
public ReplicationContext(IReplicationStrategyFactory replicationStrategyFactory)
{
Guard.AgainstNull(replicationStrategyFactory, "replicationStrategyFactory");
this.replicationStrategyFactory = replicationStrategyFactory;
}
public ReplicationContext(IReplicationStrategyFactory replicationStrategyFactory)
{
Guard.AgainstNull(replicationStrategyFactory, "replicationStrategyFactory");
this.replicationStrategyFactory = replicationStrategyFactory;
}
