org.neo4j.com
Class Client<T>

java.lang.Object
  org.neo4j.kernel.lifecycle.LifecycleAdapter
      org.neo4j.com.Client<T>

All Implemented Interfaces:

org.jboss.netty.channel.ChannelPipelineFactory, org.neo4j.kernel.lifecycle.Lifecycle

public abstract class Client<T>
extends org.neo4j.kernel.lifecycle.LifecycleAdapter
implements org.jboss.netty.channel.ChannelPipelineFactory

A means for a client to communicate with a Server. It serializes requests and sends them to the server and waits for a response back.

See Also:

Server

Field Summary

static int	DEFAULT_MAX_NUMBER_OF_CONCURRENT_CHANNELS_PER_CLIENT
static int	DEFAULT_READ_RESPONSE_TIMEOUT_SECONDS

Constructor Summary

Client(String hostNameOrIp, int port, org.neo4j.kernel.logging.Logging logging, org.neo4j.kernel.monitoring.Monitors monitors, org.neo4j.kernel.impl.nioneo.store.StoreId storeId, int frameLength, byte applicationProtocolVersion, long readTimeout, int maxConcurrentChannels, int chunkSize)

Method Summary

void	addMismatchingVersionHandler(MismatchingVersionHandler toAdd)
protected byte	getInternalProtocolVersion()
org.jboss.netty.channel.ChannelPipeline	getPipeline()
protected long	getReadTimeout(RequestType<T> type, long readTimeout)
protected org.neo4j.kernel.impl.nioneo.store.StoreId	getStoreId()
protected <R> Response<R>	sendRequest(RequestType<T> type, RequestContext context, Serializer serializer, Deserializer<R> deserializer)
protected <R> Response<R>	sendRequest(RequestType<T> type, RequestContext context, Serializer serializer, Deserializer<R> deserializer, org.neo4j.kernel.impl.nioneo.store.StoreId specificStoreId)
protected boolean	shouldCheckStoreId(RequestType<T> type)
void	start()
void	stop()
String	toString()

Methods inherited from class org.neo4j.kernel.lifecycle.LifecycleAdapter

init, shutdown

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_MAX_NUMBER_OF_CONCURRENT_CHANNELS_PER_CLIENT

public static final int DEFAULT_MAX_NUMBER_OF_CONCURRENT_CHANNELS_PER_CLIENT

See Also:

Constant Field Values

DEFAULT_READ_RESPONSE_TIMEOUT_SECONDS

public static final int DEFAULT_READ_RESPONSE_TIMEOUT_SECONDS

See Also:

Constant Field Values

Constructor Detail

Client

public Client(String hostNameOrIp,
              int port,
              org.neo4j.kernel.logging.Logging logging,
              org.neo4j.kernel.monitoring.Monitors monitors,
              org.neo4j.kernel.impl.nioneo.store.StoreId storeId,
              int frameLength,
              byte applicationProtocolVersion,
              long readTimeout,
              int maxConcurrentChannels,
              int chunkSize)

Method Detail

start

public void start()

Specified by:

start in interface org.neo4j.kernel.lifecycle.Lifecycle

Overrides:

start in class org.neo4j.kernel.lifecycle.LifecycleAdapter

stop

public void stop()

Specified by:

stop in interface org.neo4j.kernel.lifecycle.Lifecycle

Overrides:

stop in class org.neo4j.kernel.lifecycle.LifecycleAdapter

sendRequest

protected <R> Response<R> sendRequest(RequestType<T> type,
                                      RequestContext context,
                                      Serializer serializer,
                                      Deserializer<R> deserializer)

sendRequest

protected <R> Response<R> sendRequest(RequestType<T> type,
                                      RequestContext context,
                                      Serializer serializer,
                                      Deserializer<R> deserializer,
                                      org.neo4j.kernel.impl.nioneo.store.StoreId specificStoreId)

getReadTimeout

protected long getReadTimeout(RequestType<T> type,
                              long readTimeout)

shouldCheckStoreId

protected boolean shouldCheckStoreId(RequestType<T> type)

getStoreId

protected org.neo4j.kernel.impl.nioneo.store.StoreId getStoreId()

getPipeline

public org.jboss.netty.channel.ChannelPipeline getPipeline()
                                                    throws Exception

Specified by:

getPipeline in interface org.jboss.netty.channel.ChannelPipelineFactory

Throws:

Exception

addMismatchingVersionHandler

public void addMismatchingVersionHandler(MismatchingVersionHandler toAdd)

getInternalProtocolVersion

protected byte getInternalProtocolVersion()

toString

public String toString()

Overrides:

toString in class Object