sole单机模式配置HttpSolrServer
2016-06-10 21:53
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<dependency> <groupId>org.apache.solr</groupId> <artifactId>solr-solrj</artifactId> <version>4.7.0</version> </dependency> <dependency> <groupId>org.noggit</groupId> <artifactId>noggit</artifactId> <version>0.5</version> </dependency> <dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> <version>1.9</version> </dependency> <dependency> <groupId>commons-httpclient</groupId> <artifactId>commons-httpclient</artifactId> <version>3.1</version> </dependency> <dependency> <groupId>commons-io</groupId> <artifactId>commons-io</artifactId> <version>2.4</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>jcl-over-slf4j</artifactId> <version>1.7.6</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.6</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.7.6</version> </dependency> <dependency> <groupId>org.apache.httpcomponents</groupId> <artifactId>httpcore</artifactId> <version>4.3.2</version> </dependency> <dependency> <groupId>org.apache.httpcomponents</groupId> <artifactId>httpclient</artifactId> <version>4.3.3</version> </dependency> <dependency> <groupId>org.apache.httpcomponents</groupId> <artifactId>httpmime</artifactId> <version>4.3.3</version> </dependency>
可以通过xml或者直接示例化HttpSolrServer 使用:
如果xml配置的话,需要这样写:
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd"> <!-- 配置SolrServer对象 --> <!-- 单机版 --> <bean id="httpSolrServer" class="org.apache.solr.client.solrj.impl.HttpSolrServer"> <constructor-arg name="baseURL" value="${SOLR.SERVER.URL}"></constructor-arg> </bean> <!-- 集群版 --> <!--<bean id="cloudSolrServer" class="org.apache.solr.client.solrj.impl.CloudSolrServer"> <constructor-arg name="zkHost" value="192.168.25.154:2181,192.168.25.154:2182,192.168.25.154:2183"></constructor-arg> <property name="defaultCollection" value="collection2"></property> </bean>--> </beans>
读写索引操作
import java.io.IOException; import org.apache.solr.client.solrj.SolrServerException; import org.apache.solr.client.solrj.impl.HttpSolrServer; import org.apache.solr.common.SolrInputDocument; public class SolrIndexDemo { public static void main(String[] args) throws SolrServerException, IOException { HttpSolrServer server=new HttpSolrServer("http://192.168.125.129:8080/solr"); for(int i=0;i<100;i++){ SolrInputDocument doc=new SolrInputDocument(); doc.addField("id", i); doc.addField("name","张三"+i); server.add(doc); if(i%10==0){ server.commit(); } } server.commit(); System.out.println("设置成功"); } }
import org.apache.solr.client.solrj.SolrQuery; import org.apache.solr.client.solrj.SolrServerException; import org.apache.solr.client.solrj.impl.HttpSolrServer; import org.apache.solr.client.solrj.response.QueryResponse; import org.apache.solr.common.SolrDocumentList; import org.apache.solr.common.params.ModifiableSolrParams; public class SolrQueryDemo { private HttpSolrServer solr; public SolrQueryDemo(){ solr=new HttpSolrServer("http://192.168.125.129:8080/solr");//sor地址 } public static void main(String[] args) throws SolrServerException { SolrQueryDemo demo=new SolrQueryDemo(); demo.query01("name:张三"); } public void query01(String queryString) throws SolrServerException{ ModifiableSolrParams params=new ModifiableSolrParams(); params.set("q", queryString); // params.set("defType", "edismax"); params.set("start", "0"); params.add("rows", "100"); QueryResponse response = solr.query(params); SolrDocumentList results = response.getResults(); System.out.println("query01查到结果数量为:"+results.size()); for (int i = 0; i < results.size(); ++i) { System.out.println(results.get(i)); } } public void query02(String queryString) { SolrQuery query = new SolrQuery(); query.setQuery(queryString); query.setStart(0); query.setRows(100); QueryResponse rsp; try { rsp = solr.query(query); SolrDocumentList results = rsp.getResults(); System.out.println("query02查到结果数量为:"+results.size()); for (int i = 0; i < results.size(); ++i) { System.out.println(results.get(i)); } } catch (SolrServerException e) { e.printStackTrace(); } } }
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