gr.uoa.di.madgik.grs.proxy

Interface IWriterProxy

All Superinterfaces:

IProxy

All Known Implementing Classes:

HTTPWriterProxy, LocalWriterProxy, TCPWriterProxy

public interface IWriterProxy
extends IProxy

The IProxy specialization that needs to be implemented by the proxy implementations that are used by writer clients

Author:

gpapanikos

Nested Class Summary

Nested classes/interfaces inherited from interface gr.uoa.di.madgik.grs.proxy.IProxy

IProxy.ProxyType

Field Summary

Fields inherited from interface gr.uoa.di.madgik.grs.proxy.IProxy

ProxyScheme, ProxyStoreScheme

Method Summary

Methods

Modifier and Type	Method and Description
IMirror	bind() After setting the registry key, this method is used to retrieve the IMirror that can serve the mirroring procedure for a reader
URI	getLocator() Retrieves a locator through which a reader proxy can contact the IMirror serving the registered IBuffer
void	setKey(String key) Sets the key that was assigned to the serving IBuffer through the buffer registry

Method Detail

setKey

void setKey(String key)
            throws GRS2ProxyException

Sets the key that was assigned to the serving IBuffer through the buffer registry

Parameters:

key - the registry key

Throws:

GRS2ProxyException - the status of the proxy does not permit this operation to be completed

bind

IMirror bind()
             throws GRS2ProxyException

After setting the registry key, this method is used to retrieve the IMirror that can serve the mirroring procedure for a reader

Returns:

the associated IMirror

Throws:

GRS2ProxyException - the IMirror cannot be created

getLocator

URI getLocator()
               throws GRS2ProxyException

Retrieves a locator through which a reader proxy can contact the IMirror serving the registered IBuffer

Returns:

the URI locator

Throws:

GRS2ProxyException - the status of the proxy does not permit this operation to be completed