/**
 * 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.common.params;

/**
 * A collection of standard params used by Update handlers
 *
 *
 * @since solr 1.2
 */
public interface UpdateParams 
{
  
  /** wait for the search to warm up */
  public static String WAIT_SEARCHER = "waitSearcher";
  
  public static String SOFT_COMMIT = "softCommit";
  
  /** overwrite indexing fields */
  public static String OVERWRITE = "overwrite";
  
  /** Commit everything after the command completes */
  public static String COMMIT = "commit";

  /** Commit within a certain time period (in ms) */
  public static String COMMIT_WITHIN = "commitWithin";

  /** Optimize the index and commit everything after the command completes */
  public static String OPTIMIZE = "optimize";

  /** @expert calls IndexWriter.prepareCommit */
  public static String PREPARE_COMMIT = "prepareCommit";

  /** Rollback update commands */
  public static String ROLLBACK = "rollback";

  /** Select the update processor chain to use.  A RequestHandler may or may not respect this parameter */
  public static final String UPDATE_CHAIN = "update.chain";
  // TODO: Include the old deprecated param, for removal in Solr 4.0
  public static final String UPDATE_CHAIN_DEPRECATED = "update.processor";

  /**
   * If optimizing, set the maximum number of segments left in the index after optimization.  1 is the default (and is equivalent to calling IndexWriter.optimize() in Lucene).
   */
  public static final String MAX_OPTIMIZE_SEGMENTS = "maxSegments";

  public static final String EXPUNGE_DELETES = "expungeDeletes";
}

/**
 * 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.common.params;

/**
 * A collection of standard params used by Update handlers
 *
 *
 * @since solr 1.2
 */
public interface UpdateParams
{
  
  /** wait for the search to warm up */
  public static String WAIT_SEARCHER = "waitSearcher";
  
  public static String SOFT_COMMIT = "softCommit";
  
  /** overwrite indexing fields */
  public static String OVERWRITE = "overwrite";
  
  /** Commit everything after the command completes */
  public static String COMMIT = "commit";

  /** Commit within a certain time period (in ms) */
  public static String COMMIT_WITHIN = "commitWithin";

  /** Optimize the index and commit everything after the command completes */
  public static String OPTIMIZE = "optimize";

  /** expert: calls IndexWriter.prepareCommit */
  public static String PREPARE_COMMIT = "prepareCommit";

  /** Rollback update commands */
  public static String ROLLBACK = "rollback";

  /** Select the update processor chain to use.  A RequestHandler may or may not respect this parameter */
  public static final String UPDATE_CHAIN = "update.chain";
  // TODO: Include the old deprecated param, for removal in Solr 4.0
  public static final String UPDATE_CHAIN_DEPRECATED = "update.processor";

  /**
   * If optimizing, set the maximum number of segments left in the index after optimization.  1 is the default (and is equivalent to calling IndexWriter.optimize() in Lucene).
   */
  public static final String MAX_OPTIMIZE_SEGMENTS = "maxSegments";

  public static final String EXPUNGE_DELETES = "expungeDeletes";
}

fix javadoc tag