Vikash Kumar Singh created SOLR-6031:
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Summary: Getting Cannot find symbol while Compiling the java file.
Key: SOLR-6031
URL: https://issues.apache.org/jira/browse/SOLR-6031
Project: Solr
Issue Type: Task
Components: clients - java
Environment: Centos6.5, Solr-4.7.1, java version "1.7.0_51"
Reporter: Vikash Kumar Singh
Priority: Minor
Here is the code which i am using just for testing purpose first on console as
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocumentList;
import java.net.MalformedURLException;
public class SolrJSearcher
{
public static void main(String[] args) throws
MalformedURLException,SolrServerException
{
HttpSolrServer solr = new HttpSolrServer("http://localhost:8983/solr";);
SolrQuery query = new SolrQuery();
query.setQuery("sony digital camera");
query.addFilterQuery("cat:electronics","store:amazon.com");
query.setFields("id","price","merchant","cat","store");
query.setStart(0);
query.set("defType", "edismax");
QueryResponse response = solr.query(query);
SolrDocumentList results = response.getResults();
for (int i = 0; i < results.size(); ++i)
{
System.out.println(results.get(i));
}
}
}
Also i hv set the classpath as
export
CLASSPATH=/home/vikash/solr-4.7.1/dist/*.jar:/home/vikash/solr-4.7.1/dist/solrj-lib/*.jar
but still while compiling i get these errors, i don't know what to do now,
please help
[root@localhost vikash]# javac SolrJSearcher.java
SolrJSearcher.java:1: package org.apache.solr.client.solrj does not exist
import org.apache.solr.client.solrj.SolrServerException;
^
SolrJSearcher.java:2: package org.apache.solr.client.solrj.impl does not exist
import org.apache.solr.client.solrj.impl.HttpSolrServer;
^
SolrJSearcher.java:3: package org.apache.solr.client.solrj does not exist
import org.apache.solr.client.solrj.SolrQuery;
^
SolrJSearcher.java:4: package org.apache.solr.client.solrj.response does not
exist
import org.apache.solr.client.solrj.response.QueryResponse;
^
SolrJSearcher.java:5: package org.apache.solr.common does not exist
import org.apache.solr.common.SolrDocumentList;
^
SolrJSearcher.java:10: cannot find symbol
symbol : class SolrServerException
location: class SolrJSearcher
public static void main(String[] args) throws
MalformedURLException,SolrServerException
^
SolrJSearcher.java:12: cannot find symbol
symbol : class HttpSolrServer
location: class SolrJSearcher
HttpSolrServer solr = new HttpSolrServer("http://localhost:8983/solr";);
^
SolrJSearcher.java:12: cannot find symbol
symbol : class HttpSolrServer
location: class SolrJSearcher
HttpSolrServer solr = new HttpSolrServer("http://localhost:8983/solr";);
^
SolrJSearcher.java:13: cannot find symbol
symbol : class SolrQuery
location: class SolrJSearcher
SolrQuery query = new SolrQuery();
^
SolrJSearcher.java:13: cannot find symbol
symbol : class SolrQuery
location: class SolrJSearcher
SolrQuery query = new SolrQuery();
^
SolrJSearcher.java:19: cannot find symbol
symbol : class QueryResponse
location: class SolrJSearcher
QueryResponse response = solr.query(query);
^
SolrJSearcher.java:20: cannot find symbol
symbol : class SolrDocumentList
location: class SolrJSearcher
SolrDocumentList results = response.getResults();
^
12 errors
[root@localhost vikash]#
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