SOLR API Operations

1, need in/usr/local/services/solr/solr-4.10.3/example/solr/collection1/conf of Solrconfig.xml Plus

<requesthandler name= "/select" class= "SOLR. Searchhandler ">

<!--default values for query parameters can specified, these

'll be overridden by parameters in the request

-

<lst name= "Defaults" >

<str name= "Echoparams" >explicit</str>

<int name= "Rows" >10</int>

<str name= "DF" >text</str>

</lst>

<!--This line of code is very important, and without this line, the spell checker is not working--

<arr name= "Last-components" >

<str>spellcheck</str>

So that spell can take effect.

2, in the/usr/local/services/solr/solr-4.10.3/example/solr/collection1/conf schema.xml modification, plus the field, or will be error

Such as:

<field name= "id" type= "string" indexed= "true" stored= "true" required= "true" multivalued= "false"/>

<field name= "SKU" type= "Text_en_splitting_tight" indexed= "true" stored= "true" omitnorms= "true"/>

<field name= "name" type= "Text_general" indexed= "true" stored= "true"/>

<field name= "addr" type= "Text_general" indexed= "true" stored= "true"/>

<field name= "age" type= "int" indexed= "true" stored= "true"/>

<field name= "Manu" type= "Text_general" indexed= "true" stored= "true" omitnorms= "true"/>

=======================================================

The following is a concrete implementation of the method

Com.ys.controller;com.ys.bean.person;org.apache.solr.client.solrj.solrserver;o Rg.apache.solr.client.solrj.impl.httpsolrserver;org.apache.solr.common.solrinputdocument;o Rg.springframework.beans.factory.annotation.;o Rg.springframework.web.bind.annotation.;o Rg.springframework.web.bind.annotation.requestmethod;org.springframework.web.bind.annotation.; Java.util.*;java.util.map.entry;org.apache.solr.client.solrj.solrquery;o Rg.apache.solr.client.solrj.impl.httpsolrclient;org.apache.solr.client.solrj.response.queryresponse;o Rg.apache.solr.client.solrj.response.spellcheckresponse;o Rg.apache.solr.client.solrj.response.spellcheckresponse.collation;o Rg.apache.solr.client.solrj.response.spellcheckresponse.correction;org.apache.solr.common.solrdocument;o rg.apache.solr.common.solrdocumentlist;org.apache.solr.common.solrinputdocument; (value = ) SolrTest  {     ()     String ;     ()      string ;     (Value = , method = requestmethod.)     add ()  Exception {        Map< String, string> map = hashmap<string, string> ();         map.put (, );         map.put (, );         map.put (, );         map.put (, );         adddocument (map, );     }     (Value = , method = requestmethod.)     addbean ()  exception {        list <Person> persons = ArrayList<Person> ();         persons.add (Person (, , , )); &NBSP;&NBSP;&NBSP;&NBSP;&NBSP;&NBsp;  persons.add (Person (, , , ));         Adddocumentbybean (persons, );    }     (value = ,  Method = requestmethod.)     del ()  Exception {        List< String> ids = arraylist<string> ();         Ids.add ();         ids.add ();         ids.add ();         deletedocumentbyids (ids, );     }     (Value = , method = requestmethod.)     search ()  Exception {         GetDocument ();    }     (value = , method =  RequestmethoD.)     spell ()  exception {        getspell ( );     }    adddocument (map<string, string> map,  String core)             exception {         solrinputdocument sid = solrinputdocument ();          (entry<string, string> entry :  Map.entryset ())  {            sid.addfield ( Entry.getkey (),  entry.getvalue ());        }         httpsolrclient solrclient = getsolrclient (+ core);         solrclient.add (SID);         (solrclient);     }     adddocumentbybean (List<person> persons, string core)              Exception {         httpsolrclient solrclient = getsolrclient (+ core);         solrclient.addbeans (persons);         ( solrclient);     }    deletedocumentbyids (List<String> ids,  string core)             Exception  {        httpsolrclient solrclient = getsolrclient (+  core);         solrclient.deletebyid (IDs);          (solrclient);     }    getdocument (String  core)  exception {        httpsolrclient solrclient =  Getsolrclient (+ core);        solrquery sq =  Solrquery ();         sq.set (, );         sq.addfilterquery ();         sq.setsort (,  Solrquery.order.);         sq.setstart ();         Sq.setrows ();         sq.sethighlight ();         sq.addhighlightfield ();         Sq.sethighlightsimplepre ();         sq.sethighlightsimplepost ();         queryresponse result = solrclient.query (SQ);         sYstem. println ();        solrdocumentlist results =  Result.getresults ();         system. println (+ results.getnumfound ()  + );         ( Solrdocument solrdocument : results)  {             system. println (+ solrdocument.get ());             System: println (+ solrdocument.get ());             System: println (+ solrdocument.get ());             System: println (+ solrdocument.get ());        }         system. println ();         list<person> persons  = result.getbeans (person.);         system. println (+ persons.size ()  + );         (person  Person : persons)  {             System: println (person);        }          (solrclient)     }    getspell (String core)  Exception  {        HttpSolrClient solrClient =  Getsolrclient (+ core);        solrquery sq =  Solrquery ();         sq.set (, );         sq.set (, );         queryresponse query  = solrclient.query (sq);     &nbSp;   solrdocumentlist results = query.getresults ();         count = results.getnumfound ();          (count == )  {             spellcheckresponse spellcheckresponse = query                     .getspellcheckresponse ();             list<collation> collatedresults =  spellCheckResponse                     .getcollatedresults ();              (collation collation : collatedresults)  {          &nbSp;      numberofhits = collation.getnumberofhits ();                 system. println (+ numberofhits);                 List<Correction> misspellingsAndCorrections = collation                          .getmisspellingsandcorrections ();                  (correction correction :  Misspellingsandcorrections)  {                     string source = correction.getoriginal ();              &nBsp;      string current = correction.getcorrection ();                      system. println (+ current + + source);                 }            }         } {              (solrdocument solrdocument : results)  {                 collection<string> fieldnames  = solrdocument.getfieldnames ();                  (string field : fieldnames)  {        &Nbsp;            system. println (+ field + + solrdocument.get (field));                 }             }        }          (solrclient);     }    httpsolrclient getsolrclient (String  core)  {        HttpSolrClient hsc =  Httpsolrclient (+ core);         hsc;    } &NBSP;&NBSP;&NBSP;&NBSP;COMMITANDCLOSESOLR (httpsolrclient solrclient)              Exception {         Solrclient.commit ();        &nBsp;solrclient.close ();     }} 

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SOLR API Operations