org.apache.solr.handler.loader.CSVLoader Maven / Gradle / Ivy
/*
* 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.loader;
import org.apache.solr.request.SolrQueryRequest;
import org.apache.solr.response.SolrQueryResponse;
import org.apache.solr.common.SolrInputDocument;
import org.apache.solr.common.util.ContentStream;
import org.apache.solr.update.processor.UpdateRequestProcessor;
import java.io.*;
public class CSVLoader extends ContentStreamLoader {
@Override
public void load(SolrQueryRequest req, SolrQueryResponse rsp,
ContentStream stream, UpdateRequestProcessor processor) throws Exception {
new SingleThreadedCSVLoader(req,processor).load(req, rsp, stream, processor);
}
}
class SingleThreadedCSVLoader extends CSVLoaderBase {
SingleThreadedCSVLoader(SolrQueryRequest req, UpdateRequestProcessor processor) {
super(req, processor);
}
@Override
void addDoc(int line, String[] vals) throws IOException {
templateAdd.clear();
SolrInputDocument doc = new SolrInputDocument();
doAdd(line, vals, doc, templateAdd);
}
}