external/storm-solr/src/main/java/org/apache/storm/solr/config/SolrConfig.java

/**
 * 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.storm.solr.config;

import java.io.Serializable;
import org.apache.solr.client.solrj.impl.CloudSolrClient;

/**
 * Class containing Solr configuration to be made available to Storm Solr bolts. Any configuration needed in
 * the bolts should be put in this class.
 */
public class SolrConfig implements Serializable {
    private final String zkHostString;
    private final int tickTupleInterval;
    private final boolean enableKerberos;

    /**
     * Constructor.
     * @param zkHostString Zookeeper host string as defined in the {@link CloudSolrClient} constructor
     * */
    public SolrConfig(String zkHostString) {
        this(zkHostString, 0);
    }

    /**
     * Constructor.
     * @param zkHostString Zookeeper host string as defined in the {@link CloudSolrClient} constructor
     * @param tickTupleInterval interval for tick tuples
     * */
    public SolrConfig(String zkHostString, int tickTupleInterval) {
        this(zkHostString, tickTupleInterval, false);
    }

    /**
     * Constructor.
     * @param zkHostString Zookeeper host string as defined in the {@link CloudSolrClient} constructor
     * @param tickTupleInterval interval for tick tuples
     * @param enableKerberos true to enable kerberos else false
     * */
    public SolrConfig(String zkHostString, int tickTupleInterval, boolean enableKerberos) {
        this.zkHostString = zkHostString;
        this.tickTupleInterval = tickTupleInterval;
        this.enableKerberos = enableKerberos;
    }

    public String getZkHostString() {
        return zkHostString;
    }

    public int getTickTupleInterval() {
        return tickTupleInterval;
    }

    public boolean isKerberosEnabled() {
        return enableKerberos;
    }
}