solrserver.java
public class solrServer { private solrServer(){}; final static String SOLR_URL = "http://localhost:8080/solr/test"; private static HttpSolrClient server = null; public static HttpSolrClient getServer(){ if(server == null){ server = new HttpSolrClient(SOLR_URL); server.setDefaultMaxConnectionsPerHost(1000); server.setMaxTotalConnections(10000); server.setConnectionTimeout(60000); server.setSoTimeout(60000); server.setFollowRedirects(false); server.setAllowCompression(true); } return server; } }
solrTest.java
public class solrTest { public static void addIndex(){ HttpSolrClient server = solrServer.getServer(); SolrInputDocument doc = new SolrInputDocument(); doc.addField("id", "1003"); doc.addField("name_s", "wanglc3"); doc.addField("score_i", "883"); try { server.add(doc); server.commit(); } catch (SolrServerException | IOException e) { e.printStackTrace(); } } public static void delete(){ HttpSolrClient server = solrServer.getServer(); try { server.deleteById("1001"); server.commit(); } catch (SolrServerException | IOException e) { e.printStackTrace(); } } public static void search(){ HttpSolrClient server = solrServer.getServer(); SolrQuery query = new SolrQuery(); query.setQuery("*:*"); query.setStart(0); query.setRows(5); QueryResponse queryResponse; try { queryResponse = server.query(query); SolrDocumentList list = queryResponse.getResults(); System.out.println("num = "+list.getNumFound()); for(int i=0;i<list.size();i++){ System.out.println(list.get(i).getFieldValue("name_s")); } } catch (Exception e) { e.printStackTrace(); } } public static void main(String[] args) { //addIndex(); //delete(); search(); } }
时间: 2024-11-10 16:08:09