content: package org.apache.solr.client.solrj.response;
  /**
   * 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.
   */
  
  import org.apache.solr.common.util.NamedList;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  /**
   * Encapsulates responses from TermsComponent
   */
  public class TermsResponse {
    private Map<String, List<Term>> termMap = new HashMap<String, List<Term>>();
    
    public TermsResponse(NamedList<Object> termsInfo) {
      for (int i = 0; i < termsInfo.size(); i++) {
        String fieldName = termsInfo.getName(i);
        List<Term> itemList = new ArrayList<Term>();
        NamedList<Object> items = (NamedList<Object>) termsInfo.getVal(i);
        
        for (int j = 0; j < items.size(); j++) {
          Term t = new Term(items.getName(j), ((Number) items.getVal(j)).longValue());
          itemList.add(t);
        }
        
        termMap.put(fieldName, itemList);
      }
    }
  
    /**
     * Get's the term list for a given field
     * 
     * @return the term list or null if no terms for the given field exist
     */
    public List<Term> getTerms(String field) {
      return termMap.get(field);
    }
    
    public Map<String, List<Term>> getTermMap() {
      return termMap;
    }
  
    public static class Term {
      private String term;
      private long frequency;
  
      public Term(String term, long frequency) {
        this.term = term;
        this.frequency = frequency;
      }
  
      public String getTerm() {
        return term;
      }
  
      public void setTerm(String term) {
        this.term = term;
      }
      
      public long getFrequency() {
        return frequency;
      }
      
      public void setFrequency(long frequency) {
        this.frequency = frequency;
      }
      
      public void addFrequency(long frequency) {
        this.frequency += frequency;
      }
    }
  }
  