Class ClusteredGreetingServiceImpl

java.lang.Object

org.j7m.middleware.examples.cluster.ClusteredGreetingServiceImpl

All Implemented Interfaces:

ClusteredGreetingService

public final class ClusteredGreetingServiceImpl
extends Object
implements ClusteredGreetingService

Simple clustered greeting implementation.

Constructor Summary

Constructors

Constructor	Description
ClusteredGreetingServiceImpl(String instanceId)	Creates a service instance.

Method Summary

Modifier and Type	Method	Description
String	greet(String name)	Greets a caller.
String	instanceId()	Returns the serving instance id.

Methods inherited from class Object

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

Constructor Details

ClusteredGreetingServiceImpl

public ClusteredGreetingServiceImpl(String instanceId)

Creates a service instance.

Parameters:

instanceId - instance identifier

Method Details

greet

public String greet(String name)

Greets a caller.

Specified by:

greet in interface ClusteredGreetingService

Parameters:

name - caller name

Returns:

greeting with instance id

instanceId

public String instanceId()

Returns the serving instance id.

Specified by:

instanceId in interface ClusteredGreetingService

Returns:

instance id