org.resilientedge.jockey.service
Class ServiceManager

java.lang.Object
  |
  +--org.resilientedge.jockey.service.ServiceManager

Direct Known Subclasses:

ServiceManagerImpl

public class ServiceManager

extends java.lang.Object

Provides a central point for the location of a service (local or remote)

Version:

$Revision: 1.1.1.1 $

Author:

John Gardner

Constructor Summary

ServiceManager()

Method Summary

ServiceProxy	findServiceAt(PeerGroupToken group, java.lang.String attributeType, java.lang.Object attributeValue) Locates a service locally given the peer group, attribute type, and value as criteria
ServiceProxy	findServiceAt(PeerToken peer, java.lang.String attributeType, java.lang.Object attributeValue) Locates a service locally given the peer, attribute type, and value as criteria.
static ServiceManager	getInstance() Returns the singleton instance of the service manager
java.util.Vector	getProvidedServices()
ServiceProxy	getService(ServiceDescriptor service) Locates a service locally given the service descriptor as criteria

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceManager

public ServiceManager()

Method Detail

getService

public ServiceProxy getService(ServiceDescriptor service)

Locates a service locally given the service descriptor as criteria

Parameters:

service - Description of Parameter

Returns:

The Service value

getProvidedServices

public java.util.Vector getProvidedServices()

findServiceAt

public ServiceProxy findServiceAt(PeerToken peer,
                                  java.lang.String attributeType,
                                  java.lang.Object attributeValue)

Locates a service locally given the peer, attribute type, and value as criteria.

Parameters:

peer - Description of Parameter

attributeType - Description of Parameter

attributeValue - Description of Parameter

Returns:

Description of the Returned Value

findServiceAt

public ServiceProxy findServiceAt(PeerGroupToken group,
                                  java.lang.String attributeType,
                                  java.lang.Object attributeValue)

Locates a service locally given the peer group, attribute type, and value as criteria

Parameters:

group - Description of Parameter

attributeType - Description of Parameter

attributeValue - Description of Parameter

Returns:

Description of the Returned Value

getInstance

public static ServiceManager getInstance()

Returns the singleton instance of the service manager

Returns:

The Instance value