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com.tangosol.net
Interface ScopeResolver

public interface ScopeResolver

This interface is used to derive a scope name used to create an instance of ConfigurableCacheFactory. This scope name is used as a prefix to service names created by the ConfigurableCacheFactory which enables consumers of the factory to isolate their services and caches from other applications running in the same cluster.

Since:

Coherence 3.7

Author:

pp 2010.01.20

Method Summary

java.lang.String

resolveScopeName(java.lang.String sConfigURI, java.lang.ClassLoader loader, java.lang.String sScopeName) Implementations of this method must decide whether to return the scope name provided by the cache configuration return a modified scope name or return a different scope name based on external configuration throw an exception indicating rejection of the requested scope

Method Detail

resolveScopeName

java.lang.String resolveScopeName(java.lang.String sConfigURI,
                                  java.lang.ClassLoader loader,
                                  java.lang.String sScopeName)

Implementations of this method must decide whether to

• return the scope name provided by the cache configuration
• return a modified scope name or return a different scope name based on external configuration
• throw an exception indicating rejection of the requested scope

Parameters:

sConfigURI - the configuration URI

loader - class loader for which the configuration should be used

sScopeName - the scope name provided in the cache configuration; may be null

Returns:

scope name for the ConfigurableCacheFactory instance that will be created with the configuration specified by sConfigURI

Throws:

java.lang.IllegalArgumentException - if the requested scope name is rejected (for example if a duplicate scope name is detected)

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