org.apache.cassandra.thrift

Interface ITransportFactory

All Known Implementing Classes:

SSLTransportFactory, TFramedTransportFactory

public interface ITransportFactory

Transport factory for establishing thrift connections from clients to a remote server.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	PROPERTY_KEY

Method Summary

Modifier and Type	Method and Description
org.apache.thrift.transport.TTransport	openTransport(java.lang.String host, int port) Opens a client transport to a thrift server.
void	setOptions(java.util.Map<java.lang.String,java.lang.String> options) Sets an implementation defined set of options.
java.util.Set<java.lang.String>	supportedOptions()

Field Detail

PROPERTY_KEY

static final java.lang.String PROPERTY_KEY

See Also:

Constant Field Values

Method Detail

openTransport

org.apache.thrift.transport.TTransport openTransport(java.lang.String host,
                                                     int port)
                                              throws java.lang.Exception

Opens a client transport to a thrift server. Example:

 TTransport transport = clientTransportFactory.openTransport(address, port);
 Cassandra.Iface client = new Cassandra.Client(new BinaryProtocol(transport));
 

Parameters:

host - fully qualified hostname of the server

port - RPC port of the server

Returns:

open and ready to use transport

Throws:

java.lang.Exception - implementation defined; usually throws TTransportException or IOException if the connection cannot be established

setOptions

void setOptions(java.util.Map<java.lang.String,java.lang.String> options)

Sets an implementation defined set of options. Keys in this map must conform to the set set returned by ITransportFactory#supportedOptions.

Parameters:

options - option map

supportedOptions

java.util.Set<java.lang.String> supportedOptions()

Returns:

set of options supported by this transport factory implementation