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The "ExtractingRequestHandler" page has been changed by MarcGhorayeb. The comment on this change is: Updated the SolrJ section with multiValued field section.. http://wiki.apache.org/solr/ExtractingRequestHandler?action=diff&rev1=57&rev2=58 -------------------------------------------------- // TODO: describe the different ways to send the documents to solr (POST body, form encoded, remoteStreaming) * curl "http://localhost:8983/solr/update/extract?literal.id=doc5&defaultField=text"; --data-binary @tutorial.html -H 'Content-type:text/html' <!> NOTE, this literally streams the file as the body of the POST, which does not, then, provide info to Solr about the name of the file. + + == SolrJ == - * SolrJ: Use the ContentStreamUpdateRequest (see SolrExampleTests.java for full example):{{{ + Use the ContentStreamUpdateRequest (see SolrExampleTests.java for full example): + {{{ - ContentStreamUpdateRequest up = new ContentStreamUpdateRequest("/update/extract"); + ContentStreamUpdateRequest up = new ContentStreamUpdateRequest("/update/extract"); - up.addFile(new File("mailing_lists.pdf")); + up.addFile(new File("mailing_lists.pdf")); - up.setParam("literal.id", "mailing_lists.pdf"); + up.setParam("literal.id", "mailing_lists.pdf"); - up.setAction(AbstractUpdateRequest.ACTION.COMMIT, true, true); + up.setAction(AbstractUpdateRequest.ACTION.COMMIT, true, true); - result = server.request(up); + result = server.request(up); - assertNotNull("Couldn't upload mailing_lists.pdf", result); + assertNotNull("Couldn't upload mailing_lists.pdf", result); - rsp = server.query( new SolrQuery( "*:*") ); + rsp = server.query( new SolrQuery( "*:*") ); - Assert.assertEquals( 1, rsp.getResults().getNumFound() ); + Assert.assertEquals( 1, rsp.getResults().getNumFound() ); }}} + + If you want to set a '''multiValued''' field, use the ''ModifiableSolrParams'' class like this: + {{{ + p = new ModifiableSolrParams(); + for(String value : values) { + p.add(ExtractingParams.LITERALS_PREFIX + "field", value); + } + up.setParams(p); + }}} + + You could also set all of the other literals and parameters in this class, and then use the ''setParams'' method to apply the changes to your content stream. = Committer Notes =
