SolrCallback.java

/*
 * Copyright 2012 - 2015 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.data.solr.core;

import java.io.IOException;

import org.apache.solr.client.solrj.SolrClient;
import org.apache.solr.client.solrj.SolrServerException;

/**
 * Callback interface for data access code that works with SolrClient. To be used with {@link SolrOperations} to execute
 * methods.
 * 
 * @param <T>
 * @author Christoph Strobl
 */
public interface SolrCallback<T> {

	/**
	 * @param solrClient execute
	 * @return
	 * @throws SolrServerException
	 * @throws IOException
	 */
	T doInSolr(SolrClient solrClient) throws SolrServerException, IOException;

}