Solr操作Solrcloud

1,获取CloudSolrClient　　

private  static final String zkhost = "localhost:2181,localhost:2182,localhost:2183";
private static final String defaultCollection="eSearch"; //创建的collection的name值
private static final int zkClientTimeOut = 20000;
private static final int zkConnectTimeOut = 1000;
public static CloudSolrClient getServer(){
    CloudSolrClient client = new CloudSolrClient(zkhost);
    client.setDefaultCollection(defaultCollection);
    client.setZkClientTimeout(zkClientTimeOut);
    client.setZkConnectTimeout(zkConnectTimeOut);
    client.connect();
    return client;
}

2,SolrCloud添加索引

public static void main(String[] args) throws IOException, SolrServerException {
    CloudSolrClient client = CloudSolrServer.getServer();
    SolrInputDocument doc1 = new SolrInputDocument();
    doc1.addField("id","001");
    doc1.addField("name_s","张三");
    doc1.addField("age_i",12);
    SolrInputDocument doc2 = new SolrInputDocument();
    doc2.addField("id","002");
    doc2.addField("name_s","李四");
    doc2.addField("age_i",11);
    Collection<SolrInputDocument> collection = new ArrayList<SolrInputDocument>();
     collection.add(doc1);
     collection.add(doc2);
     client.add(collection);
    client.commit();
}
3，SolrCloud查询索引

CloudSolrClient solrClient = CloudSolrServer.getServer();
SolrQuery query  = new SolrQuery();
query.setQuery("*:*");
try {
 QueryResponse string=   solrClient.query(query);
 SolrDocumentList result = string.getResults();
    System.out.println(result.getNumFound()+"文档个数");
    System.out.println(result.getMaxScore());
    System.out.println(result.getStart());
    System.out.println(string.getQTime()+"查询响应时间");
    result.forEach(u->{
        System.out.println(u.getFieldValue("name_s")+"---"+u.getFieldValue("age_i"));
    });
} catch (SolrServerException e) {
    e.printStackTrace();
} catch (IOException e) {
    e.printStackTrace();
}

4，SOlrCloud删除索引

CloudSolrClient solrClient = CloudSolrServer.getServer();
  try {
      solrClient.deleteById("001");
      solrClient.commit();
  } catch (SolrServerException e) {
      e.printStackTrace();
  } catch (IOException e) {
      e.printStackTrace();
  }