org.apache.solr.client.solrj.ResponseParser.java Source code

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Here is the source code for org.apache.solr.client.solrj.ResponseParser.java

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/*
 * 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.Reader;
import java.io.InputStream;
import org.apache.solr.common.util.NamedList;

/**
 * 
 *
 * @since solr 1.3
 */
public abstract class ResponseParser {
    public abstract String getWriterType(); // for example: wt=XML, JSON, etc

    public abstract NamedList<Object> processResponse(InputStream body, String encoding);

    public abstract NamedList<Object> processResponse(Reader reader);

    /**
     * A well behaved ResponseParser will return its content-type.
     * 
     * @return the content-type this parser expects to parse
     */
    public String getContentType() {
        return null;
    }

    /**
     * @return the version param passed to solr
     */
    public String getVersion() {
        return "2.2";
    }
}