CODEWITHSUNDEEP
mavenspring-mvcsolrsolrjspring-data-solr
Lakshmi
Lakshmi

Reputation: 2294

Difference between solr core & solrj & spring-data-solr

I have been trying to learn solr for implementing search for one of the application. There are three different libraries that i always bump into solr-core, solrj, and spring-data-solr what is the basic difference between three three jar and which is supposed to be used with spring? Recently i tried using solrj and solr-core with spring and got an StackOverflowException

here is my question that resulted in stack overflow.Unable to find a solution i tried removing solr-core dependency and ended up in the following error 

 org.xml.sax.SAXParseException: cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'solr:solr-server'.

I basically feel that im not doing it the right way. An eye opener for my confusion will be quite helpful. Thanks.

Upvotes: 1

Views: 3074

Answers (1)

Christoph Strobl
Christoph Strobl

Reputation: 6726

Solrj is the client lib when trying to connect to a SolrServer instance.

Spring Data Solr is a small layer above solrj providing some fluent API and repository abstractions. Have a look at the example and/or this tutorial as a starting point.

You might want to use solr-core to run an embedded SolrServer eg. for testing.

Upvotes: 2

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