Hi, all,
I am trying to coding Java so that use SolrJ to access Solr, but failed in
the first attempt. I have some experience in Solr, but I am a newbie of
SolrJ. The following are the description of what I set, what I did, and what
I got. I will be grateful if anyone can bring out some suggestions and point
out my mistakes.
What I have:
Following are the necessary tools installed
1. Java 1.6.0_26
2. apache-tomcat-6.0.32
3. apache-solr-3.5.0
4. apache-solr-3.5.0-src
5. apache-maven-2.2.1
6. apache-ant-1.8.2
What I Set:
1. Classpath c:\apache-solr-3.5.0\apache-solr-3.5.0\dist
Following are the jars might be used and also consisted in the directory
indicated in the classpath:
apache-solr-solrj-3.5.0.jar
solrj-lib/commons-httpclient-3.1.jar
solrj-lib/commons-codec-1.5.jar
2. Pom.xml in C:\apache-solr-3.5.0-src\apache-solr-3.5.0\
Adding the following dependency:
<dependency>
<groupId>org.apache.solr</groupId>
<artifactId>solr-solrj</artifactId>
<version>3.5.0</version>
</dependency>
What I Did:
1. Try to compile a MySolrJTest.java.
Following is the sc, simple enough.
import org.apache.solr.client.solrj.SolrServer;
class MySolrjTest
{
public void query(String q)
{
CommonsHttpSolrServer server = null;
try
{
server = new
CommonsHttpSolrServer("http://localhost:8983/solr/";);
}
catch(Exception e)
{
e.printStackTrace();
}
}
public static void main(String[] args)
{
MySolrjTest solrj = new MySolrjTest();
solrj.query(args[0]);
}
}
What I Get:
After I compile the code using the following command, errors arouse:
C:\apache-solr-3.5.0-src>javac MySolrjTest.java
MySolrjTest.java:1: package org.apache.solr.client.solrj does not exist
import org.apache.solr.client.solrj.SolrServer;
^
MySolrjTest.java:7: cannot find symbol
symbol : class CommonsHttpSolrServer
location: class MySolrjTest
CommonsHttpSolrServer server = null;
^
MySolrjTest.java:11: cannot find symbol
symbol : class CommonsHttpSolrServer
location: class MySolrjTest
server = new
CommonsHttpSolrServer("http://localhost:8983/solr/";);
^
3 errors
Best
Bing
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