package com.yahoo.search.xmlparser;import com.yahoo.search.WebSearchResults;import com.yahoo.search.WebSearchResult;import com.yahoo.search.CacheInfo;import com.yahoo.xml.XmlParser;import java.util.Map;import java.util.List;import java.math.BigInteger;public class XmlParserWebSearchResults implements WebSearchResults {    private Map root;    private WebSearchResult results[];    public XmlParserWebSearchResults(Map root) {        this.root = root;        List resultsList = XmlParser.getList(root, "/ResultSet/Result");        if (resultsList != null) {            results = new WebSearchResult[resultsList.size()];            for (int i = 0; i < results.length; i++) {                Map map = (Map) resultsList.get(i);                results[i] = new XmlParserWebSearchResult(map);            }        }        else {            results = new WebSearchResult[0];        }    }    public BigInteger getTotalResultsAvailable() {        return XmlParser.getBigInteger(root, "/ResultSet/totalResultsAvailable");    }    public BigInteger getTotalResultsReturned() {        return XmlParser.getBigInteger(root, "/ResultSet/totalResultsReturned");    }    public BigInteger getFirstResultPosition() {        return XmlParser.getBigInteger(root, "/ResultSet/firstResultPosition");    }    public WebSearchResult[] listResults() {        return results;    }    private class XmlParserWebSearchResult implements WebSearchResult {        private Map result;        private CacheInfo cache;        public XmlParserWebSearchResult(Map result) {            this.result = result;            Map cacheMap = (Map) result.get("Cache");            if (cacheMap != null) {                cache = new XmlParserCacheInfo(cacheMap);            }        }        public String getTitle() {            return XmlParser.getString(result, "/Title/value");        }        public String getSummary() {            return XmlParser.getString(result, "/Summary/value");        }        public String getUrl() {            return XmlParser.getString(result, "/Url/value");        }        public String getClickUrl() {            return XmlParser.getString(result, "/ClickUrl/value");        }        public String getMimeType() {            return XmlParser.getString(result, "/MimeType/value");        }        public String getModificationDate() {            return XmlParser.getString(result, "/ModificationDate/value");        }        public CacheInfo getCache() {            return cache;        }    }}