Java tutorial
/* * 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.response; import java.io.PrintStream; import java.io.Serializable; import java.util.List; import java.util.Map; public class PivotField implements Serializable { final String _field; final Object _value; final int _count; final List<PivotField> _pivot; final Map<String, FieldStatsInfo> _statsInfo; final Map<String, Integer> _querycounts; final List<RangeFacet> _ranges; public PivotField(String f, Object v, int count, List<PivotField> pivot, Map<String, FieldStatsInfo> statsInfo, Map<String, Integer> queryCounts, List<RangeFacet> ranges) { _field = f; _value = v; _count = count; _pivot = pivot; _statsInfo = statsInfo; _querycounts = queryCounts; _ranges = ranges; } public String getField() { return _field; } public Object getValue() { return _value; } public int getCount() { return _count; } public List<PivotField> getPivot() { return _pivot; } public Map<String, FieldStatsInfo> getFieldStatsInfo() { return _statsInfo; } public Map<String, Integer> getFacetQuery() { return _querycounts; } public List<RangeFacet> getFacetRanges() { return _ranges; } @Override public String toString() { return _field + ":" + _value + " [" + _count + "] " + _pivot; } public void write(PrintStream out, int indent) { for (int i = 0; i < indent; i++) { out.print(" "); } out.print(_field + "=" + _value + " (" + _count + ")"); if (null != _statsInfo) { out.print("->stats:["); for (FieldStatsInfo fieldStatsInfo : _statsInfo.values()) { out.print(fieldStatsInfo.toString()); out.print(","); } out.print("]"); } out.println(); if (_querycounts != null) { out.println(_querycounts.toString()); } if (_ranges != null) { out.println(_ranges.toString()); } if (_pivot != null) { for (PivotField p : _pivot) { p.write(out, indent + 1); } } } }