content: /*
   * This library is part of OpenCms -
   * the Open Source Content Management System
   *
   * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   * Lesser General Public License for more details.
   *
   * For further information about Alkacon Software, please see the
   * company website: https://www.alkacon.com
   *
   * For further information about OpenCms, please see the
   * project website: https://www.opencms.org
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  
  package org.opencms.jsp.search.controller;
  
  import org.opencms.file.CmsObject;
  import org.opencms.jsp.search.config.I_CmsSearchConfigurationHighlighting;
  import org.opencms.search.solr.CmsSolrQuery;
  
  import java.util.Map;
  
  /** Controller for highlighting options. */
  public class CmsSearchControllerHighlighting implements I_CmsSearchControllerHighlighting {
  
      /** The highlighting configuration. */
      private final I_CmsSearchConfigurationHighlighting m_config;
  
      /** Constructor taking a highlighting configuration.
       * @param config The highlighting configuration.
       */
      public CmsSearchControllerHighlighting(final I_CmsSearchConfigurationHighlighting config) {
  
          m_config = config;
  
      }
  
      /**
       * @see org.opencms.jsp.search.controller.I_CmsSearchController#addParametersForCurrentState(java.util.Map)
       */
      @Override
      public void addParametersForCurrentState(final Map<String, String[]> parameters) {
  
          // Here's nothing to do, since highlighting has no state.
  
      }
  
      /**
       * @see org.opencms.jsp.search.controller.I_CmsSearchController#addQueryParts(CmsSolrQuery, CmsObject)
       */
      @Override
      public void addQueryParts(CmsSolrQuery query, CmsObject cms) {
  
          query.set("hl", "true");
          query.set("hl.fl", m_config.getHightlightField());
          if (m_config.getSnippetsCount() != null) {
              query.set("hl.snippets", m_config.getSnippetsCount().toString());
          }
          if (m_config.getFragSize() != null) {
              query.set("hl.fragsize", m_config.getFragSize().toString());
          }
          if (m_config.getAlternateHighlightField() != null) {
              query.set("hl.alternateField", m_config.getAlternateHighlightField());
          }
          if (m_config.getMaxAlternateHighlightFieldLength() != null) {
              query.set("hl.maxAlternateFieldLength", m_config.getMaxAlternateHighlightFieldLength().toString());
          }
          if (m_config.getSimplePre() != null) {
              query.set("hl.simple.pre", m_config.getSimplePre());
          }
          if (m_config.getSimplePost() != null) {
              query.set("hl.simple.post", m_config.getSimplePost());
          }
          if (m_config.getFormatter() != null) {
              query.set("hl.formatter", m_config.getFormatter());
          }
          if (m_config.getFragmenter() != null) {
              query.set("hl.fragmenter", m_config.getFragmenter());
          }
          if (m_config.getUseFastVectorHighlighting() != null) {
              query.set("hl.useFastVectorHighlighting", m_config.getUseFastVectorHighlighting().toString());
          }
      }
  
      /**
       * @see org.opencms.jsp.search.controller.I_CmsSearchControllerHighlighting#getConfig()
       */
      @Override
      public I_CmsSearchConfigurationHighlighting getConfig() {
  
          return m_config;
      }
  
      /**
       * @see org.opencms.jsp.search.controller.I_CmsSearchController#updateForQueryChange()
       */
      @Override
      public void updateForQueryChange() {
  
          // Here's nothing to do, since highlighting has no state.
  
      }
  
      /**
       * @see org.opencms.jsp.search.controller.I_CmsSearchController#updateFromRequestParameters(java.util.Map, boolean)
       */
      @Override
      public void updateFromRequestParameters(final Map<String, String[]> parameters, boolean isReloaded) {
  
          // Here's nothing to do, since highlighting has no state.
  
      }
  
  }
  