/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.solr.handler.dataimport;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Properties;
/**
* <p>
* A mock DataSource implementation which can be used for testing.
* </p>
* <p/>
* <b>This API is experimental and may change in the future.</b>
*
* @version $Id: MockDataSource.java 681182 2008-07-30 19:35:58Z shalin $
* @since solr 1.3
*/
public class MockDataSource extends
DataSource<Iterator<Map<String, Object>>> {
private static Map<String, Iterator<Map<String, Object>>> cache = new HashMap<String, Iterator<Map<String, Object>>>();
public static void setIterator(String query,
Iterator<Map<String, Object>> iter) {
cache.put(query, iter);
}
public static void clearCache() {
cache.clear();
}
public void init(Context context, Properties initProps) {
}
public Iterator<Map<String, Object>> getData(String query) {
return cache.get(query);
}
public void close() {
cache.clear();
}
}