net.e6tech.elements.network.clustering

Class ClusterClient

java.lang.Object

net.e6tech.elements.network.clustering.ClusterClient

public class ClusterClient
extends java.lang.Object

Created by futeh.

Field Summary

Fields

Modifier and Type	Field and Description
static com.fasterxml.jackson.databind.ObjectMapper	mapper

Constructor Summary

Constructors

Constructor and Description
ClusterClient()

Method Summary

Modifier and Type	Method and Description
protected void	_renewal(java.net.Socket socket)
void	connect(java.lang.String clusterAddress) connects to Cluster's admin port.
int	getAdminPort()
java.lang.String	getHost()
long	getRenewalPeriod()
java.lang.String	getServiceName()
java.util.List<ClusterService>	getServices()
protected void	renewal() Renew services.
ClusterService	select()
protected java.net.Socket	selectSocket()
void	setAdminPort(int adminPort)
void	setHost(java.lang.String host)
void	setRenewalPeriod(long renewalPeriod)
void	setServiceName(java.lang.String serviceName)
void	setServices(java.util.List<ClusterService> services)
void	start() Starts the renewal thread.
void	stop() Stops the renewal thread.

Methods inherited from class java.lang.Object

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

Field Detail

mapper

public static com.fasterxml.jackson.databind.ObjectMapper mapper

Constructor Detail

ClusterClient

public ClusterClient()

Method Detail

getRenewalPeriod

public long getRenewalPeriod()

setRenewalPeriod

public void setRenewalPeriod(long renewalPeriod)

getServices

public java.util.List<ClusterService> getServices()

setServices

public void setServices(java.util.List<ClusterService> services)

getHost

public java.lang.String getHost()

setHost

public void setHost(java.lang.String host)

getAdminPort

public int getAdminPort()

setAdminPort

public void setAdminPort(int adminPort)

getServiceName

public java.lang.String getServiceName()

setServiceName

public void setServiceName(java.lang.String serviceName)

connect

public void connect(java.lang.String clusterAddress)

connects to Cluster's admin port. The format is host:port/serviceName

Parameters:

clusterAddress - address

select

public ClusterService select()

stop

public void stop()

Stops the renewal thread.

start

public void start()

Starts the renewal thread.

renewal

protected void renewal()
                throws java.io.IOException

Renew services. It would query a host to get a list of ClusterServices with serviceName.

Throws:

java.io.IOException

_renewal

protected void _renewal(java.net.Socket socket)
                 throws java.io.IOException

Throws:

java.io.IOException

selectSocket

protected java.net.Socket selectSocket()
                                throws java.io.IOException

Throws:

java.io.IOException