All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.apache.solr.client.solrj.JacksonParsingResponse Maven / Gradle / Ivy

There is a newer version: 9.7.0
Show newest version
/*
 * 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.client.solrj;

import java.io.InputStream;
import org.apache.solr.client.solrj.response.SimpleSolrResponse;
import org.apache.solr.common.util.NamedList;
import org.apache.solr.common.util.ObjectReleaseTracker;

public class JacksonParsingResponse extends SimpleSolrResponse {

  private final Class typeParam;

  public JacksonParsingResponse(Class typeParam) {
    this.typeParam = typeParam;
  }

  public T getParsed() {
    final NamedList resp = getResponse();
    final var stream = (InputStream) resp.get("stream");
    try {
      final T parsedVal = JacksonContentWriter.DEFAULT_MAPPER.readValue(stream, typeParam);
      assert ObjectReleaseTracker.release(stream);
      return parsedVal;
    } catch (Exception e) {
      throw new RuntimeException(e);
    }
  }
}