com.esri.gpt.catalog.discovery
Class DiscoveryQueryAdapter

java.lang.Object
  com.esri.gpt.catalog.discovery.DiscoveryQueryAdapter

Direct Known Subclasses:

LuceneQueryAdapter

public abstract class DiscoveryQueryAdapter
extends Object

An abstract class defining the interface for the execution of a discovery query.

Constructor Summary

DiscoveryQueryAdapter()

Method Summary

abstract void

execute(RequestContext context, DiscoveryQuery discoveryQuery) Executes a query for metadata documents.

Methods inherited from class java.lang.Object

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

Constructor Detail

DiscoveryQueryAdapter

public DiscoveryQueryAdapter()

Method Detail

execute

public abstract void execute(RequestContext context,
                             DiscoveryQuery discoveryQuery)
                      throws DiscoveryException

Executes a query for metadata documents.

Parameters:

context - the active request context

discoveryQuery - the query to execute

Throws:

DiscoveryException - if an exception occurs