/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.indexes.impl;
import org.hibernate.search.engine.impl.MutableEntityIndexBinding;
import org.hibernate.search.indexes.interceptor.EntityIndexingInterceptor;
import org.hibernate.search.spi.WorkerBuildContext;
/**
* Manages the binding of entities to index, i.e. initializes the environment
* when a new entity type is added to an {@link IndexManagerGroupHolder}.
*
* @author Yoann Rodiere
*/
interface EntityIndexBinder {
MutableEntityIndexBinding bind(IndexManagerGroupHolder holder, Class<?> entityType,
EntityIndexingInterceptor<?> interceptor, WorkerBuildContext buildContext);
/**
* Controls how backends are identified.
* <p>
* This is primarily used to allow the dynamic sharding binder
* to only have one backend instance per backend name, shared among
* all shards, whereas the non-dynamic sharding binder will want
* one backend instance per shard (so as to allow multiple shards
* to have different types of backends, or differently configured backends).
*
* @param backendName The name of the backend, defining to implementation to use
* @param indexName The name of the index
* @return The backend identifier
*/
String createBackendIdentifier(String backendName, String indexName);
}